New Holland LW130.B Wheel Loader Service Manual (6-73002NAR0) – New Holland LW130.B – PDF Download by www.heydownloads.com

SECTION INDEX

GENERAL Section Title

Section Number

Standard Torque Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1001 Fluids and Lubricants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1002 Metric Conversion Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1003

NEW HOLLAND CONSTRUCTION, LLC. 245 E NORTH AVENUE CAROL STREAM, IL 60188 U.S.A.

Bur 6-73040

1001 Section 1001 GENERAL TORQUE SPECIFICATIONS

CNH America LLC. 245 E NORTH AVENUE CAROL STREAM, IL 60188 U.S.A.

Bur 6-49790

1001-2

TABLE OF CONTENTS TORQUE SPECIFICATIONS - DECIMAL HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TORQUE SPECIFICATIONS - METRIC HARDWARE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Bur 6-49790

Issued 1-04

3 4 5 6

Printed in U.S.A.

1001-3

TORQUE SPECIFICATIONS - DECIMAL HARDWARE Use the torques in this chart when special torques are not given. These torques apply to fasteners with both UNC and UNF threads as received from suppliers dry, or when lubricated with engine oil. Not applicable if special graphities, Molydisulfide greases, or other extreme pressure lubricants are used.

Grade 5 Bolts, Nuts, and Studs

Grade 8 Bolts, Nuts, and Studs

PoundInches

Newton metres

1/4 inch

144 to 180

16 to 20

5/16 inch

288 to 348

33 to 39

3/8 inch

540 to 648

61 to 73

Size

PoundInches

Newton metres

Size

PoundFeet

Newton metres

1/4 inch

108 to 132

12 to 15

7/16 inch

70 to 84

95 to 114

5/16 inch

204 to 252

23 to 28

1/2 inch

110 to 132

149 to 179

3/8 inch

420 to 504

48 to 57

9/16 inch

160 to 192

217 to 260

5/8 inch

220 to 264

298 to 358

Newton metres

3/4 inch

380 to 456

515 to 618

Size

PoundFeet

7/8 inch

600 to 720

814 to 976

7/16 inch

54 to 64

73 to 87

1.0 inch

900 to 1080

1220 to 1465

1/2 inch

80 to 96

109 to 130

1-1/8 inch

1280 to 1440

1736 to 1953

9/16 inch

110 to 132

149 to 179

1-1/4 inch

1820 to 2000

2468 to 2712

5/8 inch

150 to 180

203 to 244

1-3/8 inch

2380 to 2720

3227 to 3688

3/4 inch

270 to 324

366 to 439

1-1/2 inch

3160 to 3560

4285 to 4827

7/8 inch

400 to 480

542 to 651

1.0 inch

580 to 696

787 to 944

1-1/8 inch

800 to 880

1085 to 1193

1-1/4 inch

1120 to 1240

1519 to 1681

1-3/8 inch

1460 to 1680

1980 to 2278

1-1/2 inch

1940 to 2200

2631 to 2983

Size

Bur 6-49790

NOTE: Use thick nuts with Grade 8 bolts.

Issued 1-04

Printed in U.S.A.

1001-4

TORQUE SPECIFICATIONS - METRIC HARDWARE Use the following torques when specifications are not given. These values apply to fasteners with coarse threads as received from supplier, plated or unplated, or when lubricated with engine oil. These values do not apply if graphite or Molydisulfide grease or oil is used.

Grade 8.8 Bolts, Nuts, and Studs 8.8

Size

PoundInches

Grade 10.9 Bolts, Nuts, and Studs 10.9

Size

PoundInches

Newton metres

36 to 48

4 to 5

84 to 96

9 to 11

132 to 156

15 to 18

324 to 384

37 to 43

PoundFeet

Newton metres

24 to 36

3 to 4

Size

60 to 72

7 to 8

M10

54 to 64

73 to 87

96 to 108

11 to 12

M12

93 to 112

125 to 150

228 to 276

26 to 31

M14

149 to 179

200 to 245

M10

456 to 540

52 to 61

M16

230 to 280

310 to 380

M20

450 to 540

610 to 730

Newton metres

M24

780 to 940

1050 to 1275

Size

PoundFeet

M30

1470 to 1770

2000 to 2400

M12

66 to 79

90 to 107

M36

2580 to 3090

3500 to 4200

M14

106 to 127

144 to 172

M16

160 to 200

217 to 271

M20

320 to 380

434 to 515

M24

500 to 600

675 to 815

M30

920 to 1100

1250 to 1500

M36

1600 to 1950

2175 to 2600

Bur 6-49790

Grade 12.9 Bolts, Nuts, and Studs 12.9

Usually the torque values specified for grade 10.9 fasteners can be used satisfactorily on grade 12.9 fasteners.

Issued 1-04

Printed in U.S.A.

1001-5

TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS Tube OD Hose ID

Thread Size

PoundInches

Newton metres

Tube OD Hose ID

37 Degree Flare Fitting

Thread Size

PoundInches

Newton metres

Straight Threads with O-ring

1/4 inch 6.4 mm

7/16-20

72 to 144

8 to 16

1/4 inch 6.4 mm

7/16-20

144 to 228

16 to 26

5/16 inch 7.9 mm

1/2-20

96 to 192

11 to 22

5/16 inch 7.9 mm

1/2-20

192 to 300

22 to 34

3/8 inch 9.5 mm

9/16-18

120 to 300

14 to 34

3/8 inch 9.5 mm

9/16-18

300 to 480

34 to 54

1/2 inch 12.7 mm

3/4-16

180 to 504

20 to 57

1/2 inch 12.7 mm

3/4-16

540 to 804

57 to 91

5/8 inch 15.9 mm

7/8-14

300 to 696

34 to 79 Tube OD Hose ID

Thread Size

PoundInches

Newton metres

Tube OD Hose ID

Thread Size

PoundInches

Newton metres

5/8 inch 15.9 mm

7/8-14

58 to 92

79 to 124

3/4 inch 19.0 mm

1-1/16-12

40 to 80

54 to 108

3/4 inch 19.0 mm

1-1/16-12

80 to 128

108 to 174

7/8 inch 22.2 mm

1-3/16-12

60 to 100

81 to 135

7/8 inch 22.2 mm

1-3/16-12

100 to 160

136 to 216

1.0 inch 25.4 mm

1-5/16-12

75 to 117

102 to 158

1.0 inch 25.4 mm

1-5/16-12

117 to 187

159 to 253

1-1/4 inch 31.8 mm

1-5/8-12

125 to 165

169 to 223

1-1/4 inch 31.8 mm

1-5/8-12

165 to 264

224 to 357

1-1/2 inch 38.1 mm

1-7/8-12

210 to 250

285 to 338

1-1/2 inch 38.1 mm

1-7/8-12

250 to 400

339 to 542

Split Flange Mounting Bolts PoundInches

Newton metres

5/16-18

180 to 240

20 to 27

3/8-16

240 to 300

27 to 34

7/16-14

420 to 540

47 to 61

Size

PoundFeet

Newton metres

1/2-13

55 to 65

74 to 88

5/8-11

140 to 150

190 to 203

Size

Bur 6-49790

Issued 1-04

Printed in U.S.A.

1001-6

TORQUE SPECIFICATIONS - STEEL HYDRAULIC FITTINGS Nom. SAE Dash Size

Tube OD

Thread Size

PoundInches

Newton metres

Thread Size

PoundInches

Newton metres

O-ring Boss End Fitting or Lock Nut

O-ring Face Seal End -4

1/4 inch 6.4 mm

9/16-18

120 to 144

14 to 16

7/16-20

204 to 240

23 to 27

-6

3/8 inch 9.5 mm

11/16-16

216 to 240

24 to 27

9/16-18

300 to 360

34 to 41

-8

1/2 inch 12.7 mm

13/16-16

384 to 480

43 to 54

3/4-16

540 to 600

61 to 68

Thread Size

PoundInches

Newton metres

7/8-14

60 to 65

81 to 88

1-1/16-12

85 to 90

115 to 122

-10

Nom. SAE Dash Size

5/8 inch 15.9 mm

Tube OD

1-14

552 to 672

62 to 76

Thread Size

PoundInches

Newton metres

1-3/16-12

95 to 100

129 to 136

-12

3/4 inch 19.0 mm

1-3/16-12

65 to 80

90 to 110

1-5/16-12

115 to 125

156 to 169

-14

7/8 inch 22.2 mm

1-3/16-12

65 to 80

90 to 110

1-5/8-12

150 to 160

203 to 217

-16

1.0 inch 25.4 mm

1-7/16-12

92 to 105

125 to 140

1-7/8-12

190 to 200

258 to 271

-20

1-1/4 inch 31.8 mm

1-11/16-12

125 to 140

170 to 190

-24

1-1/2 inch 38.1 mm

2-12

150 to 180

200 to 254

Bur 6-49790

Issued 1-04

Printed in U.S.A.

FLUIDS AND LUBRICANTS

NEW HOLLAND CONSTRUCTION, LLC. 245 E NORTH AVENUE CAROL STREAM, IL 60188 U.S.A.

Bur 6-73051

1002

Section 1002

1002-2

TABLE OF CONTENTS CAPACITIES AND LUBRICANTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . CONVERSION FORMULAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HYDRAULIC OIL TEMPERATURE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . TRANSMISSION OIL TEMPERATURE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ENGINE OIL TEMPERATURE CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ENGINE OIL RECOMMENDATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DIESEL FUEL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Fuel Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Specifications for Acceptable No. 2 Diesel Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model LW 130.B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Model LW 130.B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Bur 6-73051

Revised 9-04

3 3 4 4 4 5 5 5 5 6 6 7 7

Printed in U.S.A.

1002-3

CAPACITIES AND LUBRICANTS Engine Oil Capacity with Filter Change ......................................................................................... 16.1 litres (17 U.S. quarts) Type of oil ................................................................................. New Holland AMBRA Mastergold HSP engine oil Engine Cooling System Capacity.........................................................................................................................24 litres (6.3 U.S. gallons) Type of Coolant .................Ethylene glycol and water mixed for lowest ambient temperature (at least 50/50 mix) Fuel Tank Capacity ....................................................................................................................... 189 litres (50 U.S. gallons) Type of Fuel.............................................................................................................. See Diesel fuel specifications Hydraulic System Hydraulic Reservoir Refill Capacity with Filter Change ................................................. 68.5 litres (72 U.S. quarts) Total System Capacity................................................................................................113.6 litres (30 U.S. gallons) Type of Oil ........................................................................................................New Holland AMBRA Master-Tran Transmission Refill Capacity with Filter Change ..................................................................................18.9 litres (5 U.S. gallons) Total System Capacity..................................................................................................26 litres (6.87 U.S. gallons) Type of Oil ........................................................................................................New Holland AMBRA Master-Tran Axles Front AxleCapacity ........................................................................................................ 22 litres (23.2 U.S. quarts) Rear Axle Cpacity ...................................................................................................... 23.2 litres (24.5 U.S. quarts) Type of Lubricant ................................................................. New Holland AMBRA TRX Transaxle Fluid, 80W-140 Capacity ....................................................................................................................... 2.1 litres (2.25 U.S. quarts) Type of Lubricant ................................................................................. New Holland AMBRA Limited Slip Additive Brake System Type of Fluid (Same as Hydraulic System) ......................................................New Holland AMBRA Master-Tran NOTE: DO NOT use an alternate oil in the axles. The brake components in the axles could be damaged as a result of using an alternate oil.

CONVERSION FORMULAS Imperial quart = litres x 0.879877 Imperial gallons = litres x 0.219969

Bur 6-73051

Revised 9-04

Printed in U.S.A.

1002-4

HYDRAULIC OIL TEMPERATURE CHART

BC04F191

TRANSMISSION OIL TEMPERATURE CHART

BC04F194

ENGINE OIL TEMPERATURE CHART

BC04F170

Bur 6-73051

Revised 9-04

Printed in U.S.A.

1002-5

ENGINE OIL RECOMMENDATIONS Case IH No. 1 Engine oil is recommended for use in your Case engine. Case IH No. 1 Engine Oil will lubricate your engine correctly under all operating conditions. If Case No. 1 Multi-Viscosity or Single Grade Engine Oil is not available, use only oil meeting API engine oil service category CH.

RH99K130

NOTE: Do not put performance additives or other oil additive products in the engine crankcase. The oil change intervals given in this manual are according to tests with Case lubricants.

DIESEL FUEL SYSTEM Use No. 2 diesel fuel in the engine of this machine. The use of other fuels can cause the loss of engine power and high fuel consumption. In very cold temperatures, a mixture of No. 1 and No. 2 diesel fuels is temporarily permitted. See the following Note. NOTE: See your fuel dealer for winter fuel requirements in your area. If the temperature of the fuel lowers below the cloud point (wax appearance point), wax crystals in the fuel will restrict the fuel filter and cause the engine to lose power or not start.

Fuel Storage If you keep fuel in storage for a period of time, you can get foreign material or water in the fuel storage tank. Many engine problems are caused by water in the fuel. Keep the fuel storage tank outside and keep the fuel as cool as possible. Remove water from the storage container at regular periods of time. Fill the fuel tank at the end of the daily operating period to prevent condensation in the fuel tank.

The diesel fuel used in this machine must meet the specifications as shown below in, “Specifications for Acceptable No. 2 Diesel Fuel”, or “Specification D975-81” of the American Society for Testing and Materials.

Specifications for Acceptable No. 2 Diesel Fuel API gravity, minimum ............................................................................................................................................. 34 Flash point, minimum ............................................................................................................................60°C (140°F) Cloud point (wax appearance point), maximum ...........................................................-20°C (-5°F) See Note above Pour point, maximum ..................................................................................................-26°C (-15°F) See Note above Distillation temperature, 90% point ................................................................................282 to 338°C (540 to 640°F) Viscosity, at 38°C (100°F) Centistokes ......................................................................................................................................... 2.0 to 4.3 Cetane number, minimum .......................................................................... 43 (45 to 55 for winter or high altitudes) Water and sediment, by volume, maximum ..................................................................................................... 0.05%

Bur 6-73051

Revised 9-04

Printed in U.S.A.

1002-6

MAINTENANCE SCHEDULE Model LW 130.B Instructions AS REQUIRED 22 SERVICE THE AIR CLEANER IF THE AIR CLEANER WARNING LAMP ILLUMINATES ................................... SEE OPERATORS MANUAL 30 REPLACE THE TRANSMISSION FILTER IF THE TRANSMISSION FILTER RESTRICTION WARNING LAMP ILLUMINATES..........................................USE NEW HOLLAND FILTER 19 CHECK THE RADIATOR COOLANT LEVEL IF THE WARNING LAMP ILLUMINATES ...................................... SEE OPERATORS MANUAL 6.REPLACE THE HYDRAULIC FILTER IF THE HYDRAULIC FILTER WARNING LAMP ILLUMINATES................USE NEW HOLLAND FILTER CHECK THE AIR CONDITIONING DRIVE TENSION (IF EQUIPPED) NOT SHOWN ...............................................ADJUST AS REQUIRED

EVERY 10 HOURS OF OPERATION OR EACH DAY - WHICHEVER OCCURS FIRST 16 CHECK THE ENGINE OIL LEVEL........................................................................................................................ SEE OPERATORS MANUAL

EVERY 50 HOURS OF OPERATION 1.CHECK THE COOLANT RESERVOIR FLUID LEVEL.................................................................................. ETHYLENE GLYCOL AND WATER 29 CHECK THE TRANSMISSION OIL LEVEL (ENGINE RUNNING AND OIL WARM)............................................ SEE OPERATORS MANUAL 5.CHECK THE HYDRAULIC RESERVOIR FLUID LEVEL ........................................................................................ SEE OPERATORS MANUAL 38.LUBRICATE THE BUCKET AND BELLCRANK PIVOT POINTS (10 FITTINGS) TC ............... NEW HOLLAND AMBRA GR 75 MD GREASE 39 LUBRICATE THE BELLCRANK AND BUCKET PIVOTS (6 FITTINGS) Z-BAR ....................... NEW HOLLAND AMBRA GR 75 MD GREASE

EVERY 100 HOURS OF OPERATION 7.LUBRICATE THE STEERING CYLINDER PIVOTS - ROD AND CLOSED END (4 FITTINGS) . NEW HOLLAND AMBRA GR 75 MD GREASE 40 LUBRICATE THE LOADER LIFT ARM AND CYLINDER PIVOTS (7 FITTINGS) Z-BAR ......... NEW HOLLAND AMBRA GR 75 MD GREASE 26 LUBRICATE THE FRONT DRIVE SHAFT SUPPPORT BEARING (1 FITTING) ...................... NEW HOLLAND AMBRA GR 75 MD GREASE 8.LUBRICATE THE LOADER LIFT ARM AND CYLINDER PIVOTS (14 FITTINGS) TC ............... NEW HOLLAND AMBRA GR 75 MD GREASE

EVERY 250 HOURS OF OPERATION 19 CHECK THE RADIATOR COOLANT LEVEL .............................................................................................. ETHYLENE GLYCOL AND WATER 2.CHANGE THE ENGINE OIL AND REPLACE THE ENGINE OIL FILTER .............................................................. SEE OPERATORS MANUAL 34 CHECK THE BATTERY FLUID LEVEL ................................................................................................................. SEE OPERATORS MANUAL 36 CHECK THE TIRE CONDITION AND AIR PRESSURE....................................................................................... SEE OPERATORS MANUAL 12 CLEAN THE CAB AIR FILTERS (IF EQUIPPED) ................................................................................................. SEE OPERATORS MANUAL

EVERY 500 HOURS OF OPERATION 3.REPLACE THE FUEL FILTER ..............................................................................................................................USE NEW HOLLAND FILTER 33 DRAIN WATER AND SEDIMENT FROM THE FUEL TANK ................................................................................. SEE OPERATORS MANUAL 14 REPLACE THE IN-LINE FUEL FILTER ...............................................................................................................USE NEW HOLLAND FILTER

EVERY 1000 HOURS OF OPERATION 21 CHECK THE ENGINE VALVE CLEARANCES ............................................................................................................SEE SERVICE MANUAL 6.REPLACE THE HYDRAULIC FILTER....................................................................................................................USE NEW HOLLAND FILTER 30 REPLACE THE TRANSMISSION OIL FILTER ....................................................................................................USE NEW HOLLAND FILTER 28 CHANGE THE TRANSMISSION OIL.................................................................................................................... SEE OPERATORS MANUAL 23 CLEAN THE TRANSMISSION BREATHER................................................................................................................. CLEAN WITH SOLVENT 24 LUBRICATE THE UPPER AND LOWER CHASSIS PIVOTS (2 FITTINGS)............................. NEW HOLLAND AMBRA GR 75 MD GREASE 31 CHANGE THE FRONT/REAR AXLE OIL ............................................................................................................. SEE OPERATORS MANUAL

EVERY 2000 HOURS OF OPERATION OR EACH YEAR - WHICHEVER OCCURS FIRST 4.CHANGE THE HYDRAULIC OIL ............................................................................................................................ SEE OPERATORS MANUAL 18 DRAIN, FLUSH AND REFILL THE ENGINE COOLING SYSTEM ............................................................. ETHYLENE GLYCOL AND WATER 22 REPLACE THE AIR CLEANER ELEMENTS .................................................................................................... USE NEW HOLLAND FILTERS

Bur 6-73051

Revised 9-04

Printed in U.S.A.

1002-7

MAINTENANCE SCHEDULE Model LW 130.B 12 19 1

3 16

34 33

6 36

23 36 28 30

5 22

2 34 31

26 39

29 24

31 7

4 18

38 BS01B021

See your Operators manual for maintenance of safety related items and for detailed information of the service items on this chart. Operators and service manuals are available for this machine from your dealer.

Bur 6-73051

Revised 9-04

Printed in U.S.A.

1002-8

NOTES

Bur 6-73051

Revised 9-04

Printed in U.S.A.

1003

Section 1003 METRIC CONVERSION CHART

CNH America LLC. 245 E NORTH AVENUE CAROL STREAM, IL 60188 U.S.A.

Bur 6-49810

1003-2

TABLE OF CONTENTS CONVERSION FACTORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Metric to U.S. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 U.S. to Metric . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Bur 6-49810

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Printed in U.S.A.

1003-3

CONVERSION FACTORS Metric to U.S. MULTIPLY

TO OBTAIN

Area:

sq. meter hectare

10.763 91 2.471 05

square foot acre

Force:

newton newton

3.596 942 0.224 809

ounce force pound force

Length:

millimeter meter kilometer

0.039 370 3.280 840 0.621 371

inch foot mile

Mass:

kilogram

2.204 622

pound

Mass/Area:

kilogram/hectare

0.000 466

ton/acre

Mass/Energy:

gr/kW/hr.

0.001 644

lbs/hp/hr.

Mass/Volume:

kg/cubic meter

1.685 555

lb/cubic yd.

Power:

kilowatt

1.341 02

horsepower

Pressure:

kilopascal bar

0.145 038 14.50385

lb/sq. inch lb/sq. inch

Temperature:

degree C

1.8 x C +32

degree F

Torque:

newton meter newton meter

8.850 748 0.737 562

lb/inch lb/foot

Velocity:

kilometer/hr.

0.621 371

miles/hr.

Volume:

cubic centimeter cubic meter cubic meter milliliter litre litre litre litre

0.061 024 35.314 66 1.307 950 0.033 814 1.056 814 0.879 877 0.264 172 0.219 969

cubic inch cubic foot cubic yd. ounce (US fluid) quart (US liquid) quart (Imperial) gallon (US liquid) gallon (Imperial)

Volume/Time:

litre/min. litre/min.

0.264 172 0.219 969

gallon/min. (US liquid) gallon/min. (Imperial)

Bur 6-49810

Issued 1-04

Printed in U.S.A.

1003-4

U.S. to Metric MULTIPLY

TO OBTAIN

Area:

square foot acre

0.092 903 0.404 686

square meter hectare

Force:

ounce force pound force

0.278 014 4.448 222

newton newton

Length:

inch foot mile

25.4 * 0.304 8 * 1.609 344 *

millimeter meter kilometer

Mass:

pound ounce

0.453 592 28.35

kilogram gram

Mass/Area:

ton/acre

2241 702

kilogram/hectare

Mass/Energy:

lb/hp/hr

608.277 4

gr/kW/hr

Mass/Volume:

lb/cubic yd.

0.593 276

kg/cubic meter

Power:

horsepower

0.745 700

kilowatt

Pressure:

lbs/sq. in. lbs/sq. in. lbs/sq. in.

6.894 757 0.069 0.070 303

kilopascal bar kg/sq. cm

Temperature:

degree F

1.8 F - 32

degree C

Torque:

pound/inch pound/foot

0.112 985 1.355 818

newton meter newton meter

Velocity:

miles/hr.

1.609 344 *

kilometer/hr.

Volume:

cubic inch cubic foot cubic yard ounce (US fluid) quart (US liquid) quart (Imperial) gallon (US) gallons (Imperial)

16.387 06 0.028 317 0.764.555 29.573 53 0.946 353 1.136 523 3.785 412 4.546 092

cubic centimeter cubic meter cubic meter milliliter litre litre litre litre

Volume/Time:

gallon/min.

3.785 412

litre/min.

* = exact

Bur 6-49810

Issued 1-04

Printed in U.S.A.

SECTION INDEX

ENGINES Section Title

Section Number

Engine and Radiator Removal and Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2000 Stall Tests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2002 Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2004

NEW HOLLAND CONSTRUCTION, LLC. 245 E NORTH AVENUE CAROL STREAM, IL 60188 U.S.A.

Bur 6-73060

Section 2000

NEW HOLLAND CONSTRUCTION, LLC. 245 E NORTH AVENUE CAROL STREAM, IL 60188 U.S.A.

Bur 6-73070

2000

ENGINE AND RADIATOR REMOVAL AND INSTALLATION

2000-2

TABLE OF CONTENTS ENGINE . . . . Removal . Installation RADIATOR . Removal . Installation

Bur 6-73070

....... ....... ....... ....... ....... .......

...... ...... ...... ...... ...... ......

....... ....... ....... ....... ....... .......

...... ...... ...... ...... ...... ......

....... ....... ....... ....... ....... .......

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................... ................... .................. .................. .................. ..................

Issued 10-03

3 3 12 20 20 22

Printed in U.S.A.

2000-3

ENGINE STEP 7

Removal STEP 1 Park machine on a level surface and lower bucket to floor. Stop engine. Actuate brake pedal several times to discharge brake accumulators. Move loader control lever back and for th at least 30 times to release any pressure from hydraulic circuit.

STEP 2

BD03J111

Open the engine compartment side panel, attach a lifting eye to the hole in the lower portion of the panel.

STEP 8

BD00M030

Put articulation lock in LOCKED position.

STEP 3 Slowly loosen the filler cap for hydraulic reservoir to release air pressure in hydraulic reservoir.

STEP 4 Put master disconnect switch in OFF position.

BD03J110

STEP 5

Attach lifting straps to the hinge side of the hood, attach suitable lifting equipment to the straps and take up slack in the straps.

Disconnect battery cable from LH battery negative post. Put a plastic cap over the negative post.

STEP 9

STEP 6 Disconnect battery cable from RH battery positive post. Put a plastic cap over the positive post.

BD03J112

Disconnect the gas cylinders from the side panel and hoo d. Remove hinge p in s, r emove pane l from machine.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-4

STEP 10

STEP 16

Repeat steps 7 through 9 for the other side panel.

STEP 11 Attach lifting straps to the center hood section.

STEP 12 Connect lifting equipment to the lifting straps. Take up all slack in strap connected to hood.

STEP 13

BC03J056

Remove the four rear grill mounting bolts, remove the grill. Remove the six rear grill frame mounting bolts and nuts, remove the frame.

STEP 17

BD03J115

Re move two nu ts an d bo lts a nd fou r wa she rs securing the rear of the hood.

STEP 14

BD03J103

Tag and disconnect engine wiring harness connector from air filter restriction switch.

BD03J116

Remove the two front bolts and washers securing the front of the hood.

STEP 15 Carefully raise and remove hood from loader. Lower hood onto suitable platform and disconnect lifting equipment.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-5

STEP 18

STEP 21 2

19 3

1 3

1 12

5 2

8 BC03J132

9 10

Remove four bolts (1) and washers (2) securing drive belt guard (3) to the frame.

1. BOLT 2. WASHER 3. DRIVE BELT GUARD

BS02J036

1. 2. 3. 4. 5. 6.

CLAMP INTAKE HOSE CLAMP HOSE CLAMP HOSE

7. 8. 9. 10. 11. 12.

TUBE HOSE LOCK NUT WASHER BOLT AIR CLEANER

Loosen clamp (1) on air cleaner intake hose (2) and remove intake hose.

STEP 19 Loosen clamps (3 and 5) on crankcase hose (6) and turbocharger intake hose (8). Disconnect hose (6) from breather pipe. Disconnect hose (8) with tube (7) attached from turbocharger.

STEP 20 Support air cleaner assembly (12) and remove two lock nuts (9), bolts (11), four washers (10). Remove a i r c le a n e r ( 1 2 ) a n d a s s o c ia te d p a r t s a s a n assembly.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-6

STEP 22

STEP 26

5 1

1 6 2

9 4 8

6 3

1 5

4 8 7

BS02J048

BC03J131

1. 2. 3. 4. 5.

CLAMP BOLT WASHER BOLT WASHER

6. 7. 8. 9. 10.

FRONT BRACKET REAR BRACKET MUFFLER CLAMP EXHAUST TUBE ELBOW

Remove clamp (1) securing exhaust tube elbow (10) to muffler (8).

1. 2. 3. 4.

CLAMP TUBE HOSE CLAMP

5. 6. 7. 8.

CLAMP TUBE HOSE CLAMP

Loosen two clamps (1). Remove tube (2) and hose (3) as an assembly.

STEP 27 Loosen two clamps (5). Remove tube (6) and hose (7) as an assembly.

STEP 28 STEP 23 At front of engine, remove two bolts (2) and washers (3) securing muffler front mounting bracket (6).

STEP 24 Suppor t muffler (8) and brackets (6 and 7) and remove two bolts (4) and washers (5) at rear of e n g in e. R e mo ve m u f f le r a n d b ra cke t s a s a n assembly from engine.

STEP 25 Loosen clamp (9) and remove exhaust tube elbow (10) from turbocharger.

Bur 6-73070

BD03J096

Disconnect grounding strap from left side of engine.

Issued 10-03

Printed in U.S.A.

2000-7

STEP 29

STEP 32 5

BD03J098

Identify, tag, and disconnect engine harness from alternator.

BS02J056

1. ACORN NUT 2. NUT 3. WASHER

4. COVER 5. B+ STUD

STEP 33

Remove acor n nut (1), nut (2), and washer (3) securing cover (4) to starter. Remove cover.

STEP 30 Remove nut and washer securing cables to starter B+ stud (5). Identify, tag, and disconnect both cables.

STEP 31 Identify, tag, and disconnect connector from engine coolan t te mpe rature sender. Re move b olt a nd washer securing cable clamp to engine.

STEP 34

BS02J055

Identify and tag rear chassis harness wire connected to starter solenoid terminal. Disconnect rear chassis harness wire from terminal.

Bur 6-73070

If wheel loader is equipped with air conditioning, identify, tag, and disconnect connector from air conditioner compressor clutch. Identify. tag, and disconnect connector from air conditioning high pressure switch.

STEP 35 Support air conditioning compressor and remove bolts securing compressor. Remove compressor and place on battery cover.

Issued 10-03

Printed in U.S.A.

2000-8

STEP 36

STEP 41

BD03J144

BD03J089

Remove bolts and bracket securing fuel line to rear of engine.

Disconnect injection pump fuel solenoid and oil pressure sending unit.

STEP 37

STEP 42

BD03J145

Remove bolts, nuts and clamps securing wiring harness to rear of engine.

STEP 38 If equipped, identify, tag, and disconnect wire from grid heater.

STEP 39

BD03J090

STEP 43 Connect a vacuum pump to hydraulic reservoir. If a vacuum pump is not available, drain the hydraulic oil (hydraulic reservoir holds 68.5 liters (18 gallons) of oil). Tur n on vacu um pump (if available). Tag, disconnect, and plug hoses connected to brake pump. Plug hoses securely and cap fittings. Turn off vacuum pump.

If equipped, identify, tag, and disconnect connector from fuel filter heater.

STEP 40 If equipped, identify, tag, and disconnect connector from fuel filter temperature switch.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-9

STEP 44

STEP 46

BD03J142

Remove bracket mounting hydraulic brake pump lines and fuel line from bell housing.

STEP 45 BS02J069

Loosen two clamps. Disconnect and remove bottom hose.

STEP 47 1 3 8

6 BD00M031

Put a 37.8 liter (10 gallon) container below radiator drain. Remove cap and drain coolant into container. Install cap after coolant has drained.

5 4

2 4 1

BS02J068

1. 2. 3. 4.

CLAMP BLEED LINE HOSE CLAMP CLAMP

5. 6. 7. 8.

HOSE PIPE TIE STRAP HOSE

Loosen two clamps (1) securing bleed line hose (2). Disconnect bleed line hose (2) from fittings.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-10

STEP 48

STEP 51

Loosen clamps (3 and 4). Disconnect and remove hose (5) from engine and pipe (6). Disconnect and remove pipe (6) with bleed line hose (2) attached from hose (8). If necessary, cut, remove, and discard tie straps (7) to separate bleed line hose (2) from pipe (6).

4 STEP 49

10 3 7 9

2 1

6 5 BS02J070 BD00M031

Put a 18.9 liter (5 gallon) container below engine oil d ra i n . R e m ove c a p a n d d ra in e n g i n e o il in t o container. Install cap after oil has drained.

1. 2. 3. 4. 5.

NUT WASHER BALL JOINT THROTTLE LEVER NUT

6. 7. 8. 9. 10.

WASHER U-BOLT CLAMP THROTTLE CABLE SUPPORT BRACKET

Remove nut (1) and washer (2) securing ball joint (3) to throttle lever (4).

STEP 50

STEP 52 Remove two nuts (5) and washers (6), U-bolt (7), and clamp (8) securing throttle cable (9) to suppor t bracket (10). Position throttle cable away from engine.

STEP 53

BS02J065

Disconnect hose from elbow installed in engine oil pan. Put a plug in hose and a cap on fitting.

4 3 1 2

BS02J072

1. BOLT 2. CLAMP

Bur 6-73070

3. FUEL SUPPLY HOSE 4. FUEL RETURN HOSE

Issued 10-03

Printed in U.S.A.

2000-11 Remove bolt (1) and washer securing clamp (2) holding in-line fuel filter to engine block. Tag and disconnect fuel supply hose (3) from priming pump. Plug hose and cap fitting. Tag and disconnect fuel return hose (4) from fuel injection pump. Plug hose and cap fitting.

STEP 56 3 4 6

STEP 54

9 8

6 7 5 BD01D200

At front of engine, remove six bolts securing drive shaft to engine coupling. Use a pry bar to move drive shaft away from engine coupling.

STEP 55 Connect lifting equipment to engine lifting brackets. Take up all slack in lifting equipment.

BS02J073

1. 2. 3. 4. 5.

NUT WASHER BOLT WASHER WASHER

6. 7. 8. 9.

ENGINE MOUNT BOLT WASHER MOUNTING BRACKET

Remove nut (1), washer (2), bolt (3), and washer (4) securing engine and mounting brackets to chassis.

STEP 57 Slowly raise engine from rear chassis. Check and be sure all harness connections, hoses, and throttle cable have been disconnected and are positioned out of the way. Remove engine from machine.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-12

Installation

STEP 61

STEP 58

Disconnect lifting equipment from engine lifting brackets.

STEP 62

3 4 6

140

141

9 8

6 7

BD01D200

At front of engine, position drive shaft on engine coupling. Put Loctite 242 on threads of six bolts. Install six bolts and tighten to a torque of 53 to 62 Nm (39 to 46 lb-ft).

STEP 63

BS02J073

1. 2. 3. 4. 5.

NUT WASHER BOLT WASHER WASHER

6. 7. 8. 9.

ENGINE MOUNT BOLT WASHER MOUNTING BRACKET

If engine mounting brackets (9) were removed, position bracket on engine and secure using bolts (7) and washers (8). Torque bolts to 118 to 130 Nm (87 to 98 lb-ft). If necessary, install new engine mount (6) in mounting bracket. Repeat this step to install remaining engine mounting brackets and engine mounts as necessary.

STEP 59 Connect suitable lifting equipment to engine lifting brackets. Slowly raise engine and move into position over rear chassis. Be sure all harness connections and hoses are out of the way then lower engine. Put washer (5) between front engine mount (6) and chassis. Install washers (4 and 5), bolt (3), washer (2), and nut (1) in engine front mounts. Lower engine into position.

BD03J142

Install bracket mounting hydraulic brake pump lines and fuel line to bell housing.

STEP 64 Tu r n on vacuu m p ump con nected to hydraulic reservoir. Remove caps from brake pump fittings and plugs from brake pump hoses. Connect hoses to brake pump following tags installed during removal. Remove and discard tags. Turn off and disconnect vacuum pump from hydraulic reservoir.

STEP 60 Torque bolts (3) to a torque of 244 to 298 Nm (180 to 220 lb-ft).

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-13

STEP 65

STEP 67 Install ball joint (3) on throttle lever (4) and secure using washer (2) and nut (1).

STEP 68 4 3 1 2

BS02J072

1. BOLT 2. CLAMP

3. FUEL SUPPLY HOSE 4. FUEL RETURN HOSE

BS02J065

Remove plug from fuel return hose (4) and cap from fuel injection pump fitting. Connect fuel return hose to fuel injection pump. Remove plug from fuel supply hose (3) and cap from priming pump fitting. Connect fuel supply hose to priming pump. Position clamp (2) holding in-line fuel filter and secure to engine block using washer and bolt (1).

Remove plug from oil drain hose and cap from fitting installed in engine oil pan. Connect hose to fitting and tighten.

STEP 66

4 10 3 7 9

2 1

6 5 BS02J070

1. 2. 3. 4. 5.

NUT WASHER BALL JOINT THROTTLE LEVER NUT

6. 7. 8. 9. 10.

WASHER U-BOLT CLAMP THROTTLE CABLE SUPPORT BRACKET

Route throttle cable (9) up and over towards fuel injection pump. Put clamp (8), throttle cable (9), and U-bolt (7) on support bracket (10) and secure using two washers (6) and nuts (5). Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-14

STEP 69

STEP 71 1 3 8

105 7

7 106

105

4 1

BS02J069

BS02J068

1. 2. 3. 4.

CLAMP BLEED LINE HOSE CLAMP CLAMP

5. 6. 7. 8.

HOSE PIPE TIE STRAP HOSE

Put clamp (3) on hose (8). Connect pipe (6) to hose (8). Position clamp (3) and tighten to a torque of 10.1 to 11.3 Nm (90 to 100 lb-inch). Put clamps (4) on hose (5). Connect hose (5) to pipe (6) and engine coolant outlet. Position clamps (4) and tighten to a torque of 10.1 to 11.3 Nm (90 to 100 lb-inch).

STEP 70 Put hose clamps (1) on bleed line hose (2) and connect hose to fittings. Position clamps (1) and tighten to a torque of 10.1 to 11.3 Nm (90 to 100 lb-inch). Install three tie straps (7) to secure bleed line hose (2) to pipe (6).

Bur 6-73070

Put clamps on hose. Connect hose between bottom pipe and engine coolant inlet. Position clamps and tighten to a torque of 10.1 to 11.3 Nm (90 to 100 lb-inch).

STEP 72 If equipped, position and support air conditioning compressor on mounting bracket. Secure using bolts washers.

STEP 73 If wheel loader is equipped with air conditioning, connect connector to air conditioning compressor clutch following tag installed during removal. Connect connector to air conditioning high pressure switch following tag installed during removal. Remove and discard tags.

STEP 74 Install drive belt, take up slack in drive belt and tighten bolts.

Issued 10-03

Printed in U.S.A.

2000-15

STEP 75

STEP 81

BD03J089

Co n n ec t in je c tion p u mp fu e l so len o id an d o il pressure sending unit.

Connect wires to alternator.

STEP 76

STEP 82

BD03J098

I f e q u i p p e d , c o n n e c t c o n n e c to r to fu e l f il t e r temperature switch following tag installed during removal. Remove and discard tag.

STEP 77 If equipped, connect connector to fuel filter heater following tag installed during removal. Remove and discard tag.

STEP 78 If equipped, connect wire to grid heater following tag installed during removal. Remove and discard tag.

STEP 79 Connect connector to engine coolant temperature sende r follow ing tag in sta lled d ur ing removal. Remove and discard tag.

BS02J055

Connect harness wire to starter solenoid terminal following tag installed during removal. Remove and discard tag.

STEP 80

BD03J145

Position clamp holding engine harness on flywheel housing cover.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-16

STEP 83

STEP 86 5 5 1 4

2 4 3 2

BS02J056

1. ACORN NUT 2. NUT 3. WASHER

6 3

4. COVER 5. B+ STUD

Connect cables to starter B+ stud (5) following tags installed during removal. Install nut and washer to secu re cables. Remove and discard tags from cables.

STEP 84 Put cover (4) on starter. Install washer (3), nut (2), and acorn nut (1) to secure cover (4).

STEP 85

7 BS02J048

1. 2. 3. 4.

CLAMP TUBE HOSE CLAMP

5. 6. 7. 8.

CLAMP TUBE HOSE CLAMP

Install tube (6) and hose (7) as an assembly. Tighten two clamps (5) to a torque of 10.1 to 11.3 Nm (90 to 100 lbs-inch).

STEP 87 Install tube (2) and hose (3) as an assembly. Tighten two clamps (1) to a torque of 10.1 to 11.3 Nm (90 to 100 lbs-inch).

BD03J096

Connect grounding strap from left side of engine.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-17

STEP 88

STEP 90

10 1

At front of engine, install two washers (3) and bolts (2) to secure muffler front mounting bracket (6). Tighten bolts (2) to a torque of 118 to 133 Nm (87 to 98 lb-ft). Tighten bolts (4) to a torque of 68 to 77 Nm (50 to 56 lb-ft).

STEP 91

Install clamp (1). Tighten clamp (1) to a torque of 20 to 25 Nm (15 to 18 lb-ft). Tighten clamp (9) to a torque of 4.8 to 5.2 Nm (42.5 to 46 lb-ft).

STEP 92 8

1 3

4 5 2

BC03J131

1. 2. 3. 4. 5.

CLAMP BOLT WASHER BOLT WASHER

6. 7. 8. 9. 10.

FRONT BRACKET REAR BRACKET MUFFLER CLAMP EXHAUST TUBE ELBOW

Put clamp (9) on exhaust tube elbow (10). Install exhaust tube elbow and clamp on turbocharger. Do not tighten clamp at this time.

BC03J132

1. BOLT 2. WASHER 3. DRIVE BELT GUARD

Position drive belt guard (3) and secure using four washers (2) and bolts (1) to the frame.

STEP 89 Install and support muffler (8) and brackets (6 and 7) on engine while connecting muffler to exhaust tube elbow (10). Install two washers (5) and bolts (4) finger tight.

Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-18

STEP 93

STEP 97 1

Remove plastic cap installed over the negative post during removal. Connect battery cable to LH battery negative post.

4 3

STEP 98

1 12

8 BD03J103

9 10

Connect engine wiring harness connector to air filter restriction switch following tag installed during removal. Remove and discard tag.

STEP 99 10

BS02J036

1. 2. 3. 4. 5. 6.

CLAMP INTAKE HOSE CLAMP HOSE CLAMP HOSE

7. 8. 9. 10. 11. 12.

TUBE HOSE LOCK NUT WASHER BOLT AIR CLEANER

Position air cleaner assembly (12) and support as an assembly. Secure using two washers (10), bolts (11) and lock nuts (9).

STEP 94 Connect turbocharger intake hose (8) attached to tube (7) to turbocharger and crankcase hose (6) to breather pipe. Position clamps (3 and 5) and tighten. Tighten clamps (3) to a torque of 10.1 to 11.3 Nm (90 to 100 lb-inch).

BC03J056

Install the frame and secure with six mounting bolts and nuts. Install the gr ill and secure with four mounting bolts.

STEP 100 Carefully raise and position hood onto loader.

STEP 95 Connect air cleaner intake hose (2) between cooling frame and air cleaner inlet. Position clamp (1) and tighten to a torque of 3.6 to 4.5 Nm (32.4 to 39.6 lb-inch).

STEP 96 Remove plastic cap installed over the positive post during removal. Connect battery cable to RH battery positive post. Bur 6-73070

Issued 10-03

Printed in U.S.A.

2000-19

STEP 101

STEP 106

BD03J116

Install the two front bolts and washers securing the front of the hood.

BD00M031

Check and make sure that drain caps are tight.

STEP 107

STEP 102

Install a new oil filter on engine. Fill engine with 10.5 liters (11 quarts) of New Holland AMBRA engine oil (SAE 15W-40).

STEP 108 If hydraulic reservoir was drained, fill reservoir with 68.5 liters (18 gallons) of New Holland AMBRA Hydrosystem 46 fluid.

STEP 109

BD03J115

Install two nuts and bolts and four washers securing the rear of the hood.

Fill engine coolant system with a solution of 50% Ethylene Glycol and 50% water. Cooling system capacity is 34.1 liters (9 gallons). Install the radiator cap. Fill the coolant reservoir up to the FULL mark on the reservoir.

STEP 110

STEP 103 Place engine compartment side panel into position.

Put master disconnect switch in ON position. WARNING: Hot coolant can spray out if radiator cap is removed. To remove radiator cap: Let system cool, turn to first notch, then wait until all pressure is released. Scalding can result from fast removal of radiator cap.

STEP 104

STEP 111 Start engine and run the engine at low idle. Run the engine at operating temperature for approximately five minutes to completely mix the Ethylene Glycol a n d wa t e r. W h e n t h e c o o la n t is a t o p e r a ti n g temperature, stop the engine. When engine has cooled, check the coolant level at the reservoir. BD03J112

Install hinge pins, connect the gas cylinders to the side panel and hood.

STEP 105

STEP 112 Lower and close hood side panels.

STEP 113 Put articulation lock in OPERATING position.

Repeat steps 103 and 104 for the other side panel. Bur 6-73070

Issued 10-03

Printed in U.S.A.

FB R - 6 X27A

X27

X1 XF1 +ACC

FA R - 10

F5C

167_F B -1.5

X5 XF5

sht 2 X15M

SUPPLY (M)

FM R - 10 F5B

17 X13F

XC 86 1 A A

X25A

724_F B - 2.5 to flasher unit, pin 87a

B B 85 2

804_R B - 1.0 949_F B - 2.5

90 A RELAY

12 11 13 10

N_RCM B - 1.0 N_RB B - 1.0

X34F

RELAY CARD

sht 1 GND_RCAB sht 2 X34F

724_K 804_K 949_K 907_K

B - 2.5 B - 1.0

4 5 2 3 6 1

B - 2.5 B - 1.0

X13M SIDE CAB

REAR CAB

OFF

H 12 11 13 10

16 ACC

START

1 2 3 4 5 6 7 8 9 10

IGNITION SWITCH

S16

CRANKING POWER G.H. ON SIGNAL POWER SUPPLY GND NONE TEMP SENDER SIGNAL

BBBB-

827_C

B - 0.5

0.5 0.5 1.0 1.0

12 12 RELAY CARD

RELAY

B - 1.0 B - 1.0 ZF67_A B - 1.0 996

802_RA

sht 1 XF5 sht 1 GND_RCAB

B - 1.0 B - 1.0

sht 3 X16M

B -1.0

GND_SCF

X33F

895_E 801_T 802_T

R R S S L L

H - 1.0 H - 1.0 H - 1.0

87A 30 86 87a

000_P H - 1.0

sht 5 XDF

965_B

H - 1.0

772_A

R - 10

637_A 522_A

H - 1.0 H - 1.0

DM1

876_H H - 1.0 876_E H - 1.0 sht 5 XDF

827_T

H - 1.0

87 87b

R_B R - 10

X25_1

SPL_X23F_10

637 B - 0.5

+ + +

XD F4B

F4C

CAB B+ STUDS

X23F REAR CAB

F2A

sht 4 CN1

637_B B - 0.5

888_S H -2.5

SR86

SR85

85 sht 6 K24 sht 6 LPF

802_S H -1.0 903_D H - 1.0

F2B

888_M H - 2.5

000_R H -1.0 000_S H -1.0

11 11 16 16

903_M H -1.0

3 3 18 18 14 14

707_A 875_A

4 5 6 7

B - 1.0 B - 1.0 B - 1.0 B - 1.0

171_F 995_F 994_F 879_F

4 5 6 7

sht 5 X33F sht 5 X20F sht 5 sht 5 sht 5 sht 2

880_F B - 1.0

X13F X20F X20F X15M

F8A

sht 5 X15M

9 9 10 10

149_F B - 1.0 112_F B - 1.0

sht 2 X15M sht 2 X15M

11 11 12 12

809_F B - 0.5

sht 6 X11F

13 13

889_F B - 1.0

sht 5 X15M

14 15 16 17

921_FA B -1.0 921_F B - 1.0

sht 5 X13F sht 2 X15M

188_F B - 1.0

sht 6 A7

14 15 16 17

922_F B - 1.0

18 18

110_F B - 1.5

19 19

947_B B - 1.0

20 20 21 21

949_F

B - 2.5

808_F 895_F 895_M

B - 1.0 B - 1.5 B - 1.0

sht 1 X6F sht 1 X22M sht 5 X20F

F11B

587_F

B -1.0

sht 2 X15M

983

B - 1.0

sht 5 X35F

4 5

ZF45_FB B -1.0 ZF45_A B -1.0

sht 3 X22M sht 3 X21M

6 7 11 12 13 8 8 9 9 10 10 3 3

F9C

ZF45_FC ZF45_FD ZF45_FF ZF45_FE ZF45_AB 858_FA

B -1.0 B -1.0 B -1.0 B -1.0 B -1.0 B -1.0

858_F 951_F

B - 1.0 B - 1.0

sht sht sht sht sht sht sht sht

3 3 3 3 3 4 4 4

F9B

F12A

F1A

F1B

F11A

BB15

2 2 1 1

F12B

sht 4 CN1

B - 1.0

F10A

sht 5 X12F

F7C

sht 2 X15M

sht 5 X32F F7B

801_F B - 1.0

sht 1 X22M

711_F B -1.5

sht 6 X11F

H -1.0 H -1.0

18 18

166_FA

B - 1.5

sht 2 X15M

4 5 6 7 8 9 10 11 12 13 14 15 16 17

332_FA 334_FB 334_A 330_FA

B - 1.0 B - 1.0 B -1.0 B - 1.0

sht sht sht sht

4 5 6 7 8 9 10 11 12 13 14 15 16 17

724_F

B - 2.5

2 2 2 2

F10B

X22M X11F X20F X20F

F11C

F12C B - 1.0 B - 1.0 B - 1.0 B - 1.0

sht 2 sht 2 sht 2 sht 2

450_F

B - 1.0

450_FB

B - 1.0

sht 4 X15M sht 2 X13F

331_FA 339_FA 336_FA 336_A

3 3

19 19 20 20 21 21

X4 XF4

X13F X19 A6F X15M X34F X14F X15M X15M

X3 XF3 F9A

sht 1 X13F

X3 XF3

6 7 11 12 13

X5 XF5

F3A

X5 XF5

X27

X2 XF2 F8B

FROM LIGHT SW

F5A

STARTING RELAY (REAR BOX)

169_FA B -1.0 169_FB B -1.0

3 3

sht 2 X15M

X25_2

DIODE MODULE (REAR BOX)

SR30 SR87

4 4 3 3 2 2 1 1 10 10 11 11

REAR TRACTOR

85 87c 30 87d

F3B

X12M REAR CAB SIDE CAB

X23M

REAR TRACTOR

168_F B -1.5

X12F 10 10 8 8

X22F

F1C

F6A

X22M

REAR CAB

F2C

F6B

sht 3 X34F

F8C

sht 1

sht 1 XF5 sht 1 XF5

895_F B - 1.5 801_F B - 1.0

B -1.0

F4A

B - 0.5

85 85 86 86

802_R 907_R

1 2 1 2

965_D

87a 87a

11 11 10 10 15 15

K5 NEUTRAL

965_C 637_C 802_RB 965_E 808_F N_RCD

F3C

SPL_X23F_2

X6F

30 30 87 87

B - 1.0

141_S

1 2 3 4 5 6 7 8 9 10

INDICATOR LIGHT NONE G.H. FEEDBACK ALTERNATOR D+

15 SPL_X33F_11

F6C

GRID HEATER CONTROLLER

X6F

B G1 G2 ACC M ST

4 5 2 3 6 1

PRE HEATER LIGHT

N_JL B - 1.0 141_L B - 1.0

sht 1 XF5 sht 1 XF5

F7A

X27B sht 1 X13F

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

X22M X20F X11F X20F

F10C

BB30

R - 1.0

sht 4

CN1

441_F

B - 1.0

sht 6

X11F

708_FA

B - 1.0

sht 2

X15M

3 3

925

B -1.0

sht 2

X34F

4 4

153_FA

B - 1.5

sht 2

X15M

721_FA

B - 1.5

sht 2

X13F

ZF23 ZF68

10 10

11 11

R924

R923

B - 1.0 B - 1.0

B - 1.5

sht 3 sht 3

sht 2

A A B B

12 12

824_CC H -1.0

H -1.0

895_H 801_FE H - 1.0

X33F

FUSE BLOCK

772_B R - 10 EF1B

EF2A

EF2B

EF3A

EF3B

117_C

895_B H - 1.0

EF4A

EF4B

EF5A

EF5B

EF6A

EF6B

H - 2.5

163_A

sht 2 XDF

NOT USED

1 1

FSO

ALT

B+

4A 4A 7.5 A

XFHM

4A 4A 7.5 A

XFHF

86 85

786

THERMOSTAT OPENS AT 63° ± 3° C (154.4° ± 37.4° F) CLOSES AT 53° ± 3° C (127.4° ± 37.4° F)

ENGINE FUEL SOLENOID 29.5 ohm @ 20° C (68° F)

KSB INJECTION ADVANCE SOLENOID 22.2 ohm @ 20° C (68° F)

965_CS H - 1.0

1 2 3 4 5 6

A A B B

CS85

XEF XEM REAR REAR TRACTOR BOX

sht 5 SSTP

773 R -16

13 827_A H - 1.0

GRID HEATER TEMP SENSOR 2.26-2.76 K Ohms AT 20° C 68° F

A A B B C C

040 H -1.0

ROOF GND STUD

CM2

TB7

240F

787 R -16

R - 70

30_BAT

POS

CMS

CKNG MOTOR B+ STUD

CM1

B 701 R -10

NEG

GRHP

sht 3 K20

RELAY BOX B+ JUNCTION BLOCK

TB5

GND_TRS

777_N R - 16

100 A ± 8% at 22V

30_BAT_B R - 35 TB2

GND_ENG

N_TRM N - 6

772 H -1.0

772_FA R - 6

sht 6 LF6

000_SSS

sht 5 SSS

H - 1.0 BD - 50

SSTN

GND_TRM

LITTEL FUSE 30A 20A FOR W110 (COLD START BOX)

1ST FUEL FILTER HEATER 500W AT 24V

A A B B

SEC STRG SOL GND STUD

MASTER DISCONNECT SWITCH

GND_ENC

846 847 923

87 87

R- 6 H - 2.5 H - 2.5

87a 87A 85 85

894_HC

86 86

855

FILTER HEAT RELAY (COLD START BOX)

H - 1.0

A A B B

2ND FUEL FILTER HEATER 500W AT 24V

XH2

(LW130 ONLY)

GND F STUD

GND_E

GND_FH

H - 1.0

K23

FUEL HEATING THERMOSTAT OPENS AT -3 ° ± 3° C (26.6° ± 37.4° F) CLOSES AT 5° ± 3° C (41° ± 37.4° F)

A A B B

GND E STUD

040

H - 1.0

000_CS 000_CHC 000_CHB 000_CHD

H - 1.0 H - 2.5 H - 2.5 H - 1.0 038 039 041

GND H STUD

GND_A H - 1.0 H - 1.0 H - 1.0 H - 1.0

sht 2 sht 2 sht 2 sht 1

XLT1 XLT2 XPLM XDM

H - 1.0 H - 1.0 H - 1.0 H - 1.0

CAB GND JUMPER STUD

sht sht sht sht

5 5 5 2

sht 5 PX1F sht 5 PX2 sht 4 XP4

X015 RWM FWM BACK_AL-

GND_RC H - 1.0 H - 1.0 H - 1.0 H - 1.0

000_CCA 000_CCB

sht 2 sht 2 sht 2

H- 1.0 H- 1.0 H- 1.0

000_CBA 000_CBB 000_CBC

GND JUMPER STUD

GND_D GND_C

000_CAA H - 1.0 042 H - 1.0 043 H - 1.0

000_CGA 000_CGB 000_CGC 000_CGD

BOTTOM GND STUD

GND B STUD (UNDER CAB)

GND_B

GND_RCAB GND_RCAB

GND_H

MASTER SWITCH GND STUD

sht 4 XP1 sht 4 XP6 sht 4 XP5

H - 1.0 H - 1.0 H - 1.0

GND_MS

GND ENGINE STUD

sht 1 sht 1

REAR REAR TRACTOR CAB

SEC STRG GND STUD

GND_G GND_F

B - 2.5 B - 2.5

X23F

REAR CHASSIS GROUND

N_RCG N_RCH

6 6 7 7

B -2.5 B -2.5

N_CHA N_CHB

GND A STUD (UNDER CAB)

000_CFA 000_CFB 000_CFC 000_CFD

X23M

XH1 FUEL HEATERS GND STUD

LF4B

MSB

MSA

sht 2 sht 2 sht 2 sht 2

X005 X007 XTLM XTRM

PBS HORN P_HRN

000 BD - 50

000_CDA 000_CDB 000_CDC

H - 1.0 H - 1.0 H - 1.0

sht 5 X026F sht 5 LTSF sht 5 FL_SOL

SHEET 1 - POWER CONTROL & DISTRIBUTION

XT1

N_XA N_XB N_XC N_XD N_XE N_XF N_XG

BBHHHHB-

1.0 1.0 1.0 1.0 1.0 1.0 2.5

F3C F3C F4A

FRNT_WIPER LIGHT_SWITCH FLASH_SWITCH AUTOM_LOADING_CTRL CLIMATE_CTRL REAR_WIPER

F2C F1C F1C F6A F6A F6B

7.5 A 7.5 A

BACK_LIGHT_SWITCH LIGHTING_SWITCH NONE POTENTIAL_DIVIDER SEAT_HEATER

F3B F3B F3B F4B F4C

BEACONS NONE NONE

F2A F2B F2B

7.5 A 7.5 A

XF2 PARKING_BRAKE SEAT COMPRESSOR

FUSE BLOCK OUT F8B 5A F8A 5A

NONE BACKUP ALARM RLY PWR SPEED_SENSORS AUX_SELECTOR_SWITCH +ACC BUZZER CLUSTER DIGITAL_DISPLAY

F9C F8C F8C F8C F8C F9C F9C F9C

7.5 A 7.5 A

+15

F8C F8C F8C

7.5 A

RANGE SELECTOR PWR ZF_CONTROL_UNIT XF3 NONE +15_BROWN_BOX

FUSE BLOCK OUT F9A 3A 7.5 A F9C

NONE LH_TAIL_LIGHT RH_CLEARANCE_LIGHT

F9B F7C F7C

RH_SIDE_LIGHT_TUV RH_POSITION_LIGHT NONE NONE NONE RH_TAIL_LIGHT LH_POSITION_LIGHT LH_CLEARANCE_LIGHT LH_SIDE_LIGHT_TUV NONE CLUSTER_LIGHTING LIGHTER_LAMP

F7C F7C F7C F7C F7C F7B F7B F7B F7B F7B F7B F7B

FROM_LIGHT_SWITCH NONE NONE NONE

F12A F12A F12A

XF4 DOME_LIGHT +B_HAZARD HORN_RELAY +B_LIGHT_SWITCH LIGHTER +30_ZF_CTRL_UNIT_POWER +30_BROWN_BOX

FUSE BLOCK OUT F1A 7.5 A F1B 7.5 A F11A 7.5 A F12B 7.5 A F10A 7.5 A F10B 7.5 A F12A 3A

+30_DIAGN_CONNECTOR NONE LOW_BEAM_RELAY HIGH_BEAM_RELAY

F11C F11C F12C F10C

XF5 M_TO_REAR_TRACTOR_BOX +ACC_TO_REAR_TRACTOR_BOX CAB_CLIMATE M_FROM_IGN_KEY B+_TO_IGN_KEY NOT_CONNECTED

FUSE BLOCK OUT F7A 15 A F5A 15 A F3A 15 A

7.5 A 5A

7.5 A

3A 3A

3A 10 A 10 A

N_XL N_XM N_XN N_XP N_XR

HBBBB-

1.0 1.0 1.0 1.5 1.0

F11B

20 A

sht 6 X13R sht 6 X10RM sht 2 X9LA sht 2 X8LA sht 2 X7LA

X11M

sht 2 X6LA

ROOF

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

237F

sht 5 SSTG

GND_SST

GND_SSS

LEFT BATTERY

CRANG MOTOR

N_BAT R - 70

NEG

30 30

238F POS

LF4A

FUSED POWER FUSED POWER FLASHER_MODULE

N_RCJ B - 2.5

X11F REAR CAB

sht 2 X5LA sht 6 X1 sht 6 X19CL sht 6 X12B sht 6 A_OPT

X2_GND

N - 70

TB9

TB6

N_MS

H - 1.0 H - 2.5

TB1

239F

STUD

GRID HEATER

N_ENG BD - 50

707_F 700_S

TB3

HEATER

RIGHT BATTERY

ENGINE BLOCK

GRID

30_J R - 70

TRANSM BLOCK H - 2.5

CAB GROUND

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

TR1

772_FC

REAR_WORK_LIGHT LTS_SOLENOID_VALVE BUCKET_DETENT_SOL

FUSE BLOCK OUT 10 A F5C F5B 10 A 5A F6C 5A F3C

R -16

CS87

CS86

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21

1 2 3 4 5 6 7 8 9 10 11

B-

3 CS30

1 2

B+

18 1 2

H - 1.0

COLD STARTING RELAY (COLD START BOX)

ALTERNATOR_15 FUEL SOLENOID

2 2

LF3A

MEGA FUSE 150A (COLD START BOX)

903_DA H - 1.0

REAR BOX E FUSE BLOCK BRAKE LIGHTS PWR FILTERS HEATING RELAYS PWR REVERSE WARNINGS

3 3

KSB

ALTERNATOR 28V

11 EF1B EF2B EF3B EF4B EF5B EF6B

4 4

XDF XDM

LF3B 875_F

LF1A

LITTEL FUSE 50A (REAR BOX)

5 5

7 1

H - 1.0

855_B

895_A H - 1.0 197_BA H - 2.5

H -1.0

LF1B

sht 2 XDF

sht 1 GND_F

000_CFD H -1.0

R - 50

EF1A

10 17 13

sht 6 X23M

H - 1.0

SSTP

sht 3 K20

10 17 13 7 1

000_T H - 1.0

CNDF CNDM

824_A

10 11 12 13

X19 X19

FUSE BLOCK 824_CD H - 1.0 000_CD H - 1.0

1 2 3 4 5 6 7 8 9

XF1 FRONT_WORK_LIGHT

GND_CAB

N_FCA

B - 1.0

N_FCB N_FCC N_FCD N_FCE N_FCF N_FCG N_FCH N_FCJ

B - 1.0 B - 1.0 B - 1.0 B - 1.0 B- 1.0 B - 1.5 B - 1.0 B - 1.5

889_RD N_FCM N_FCN N_FCP N_FCR N_FCS N_FCT N_FCU

BBBBBBBB-

sht 2 sht 2 sht 4 sht 2 sht 4 sht 5 sht 2 sht 5

X5F X5F X5F X8M X8M X9W X13B X10W

N_JD N_JN

B - 1.0 B - 1.5

sht 5 Y9B sht 2 X10L

1 2 3 5 6 7 8 9

N_JA N_JB N_JC

B - 1.0 B - 1.0 B - 1.0

sht 5 S9 sht 3 S13 sht 5 S9

N_JG N_JH N_JL

B - 1.0 B - 1.0 B - 1.0

sht 5 X26 sht 5 X14D sht 1 H1

sht 5 X17W

1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0

GND_FCAB

GND_SCF

N_RCA N_RCB N_RCC N_RCD N_RCE N_RCF N_RCG N_RCH N_RCJ N_RCK N_RCL N_RCM N_RCN N_RCP N_RCR N_RCS N_RCT N_RCU

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18

GND_SCM

B - 1.0 B - 1.0 B - 1.0 B - 1.0 B - 1.0 B - 1.0 B - 2.5 B - 2.5 B - 2.5 B - 1.5 B - 1.0 B - 1.0 B - 1.0 B - 1.0 B - 1.0 B - 1.0 B - 1.0 B - 1.0

sht sht sht sht sht sht sht sht

4 5 3 1 3 3 1 1

CN1 X33F X22M X6F A6F A5F X23F X23F

sht sht sht sht sht sht sht sht sht

2 3 1 3 6 6 5 4 4

X10B X19 X34F X19 X30 A7 X35F CN1 CN1

GND_RCAB

COMPONENTS

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

Batteries Master Disconnect Switch Fuel Solenoid Alternator Starter Motor Starting Relay Filter Heater Relay Fuel Filter Heater Thermostat 1st Filter Heater 2nd Fuel Filter Heater (LW130) Cold Start Relay Grid Heater

13. Grid Heater Temperature Sensor 14. Grid Heater Controller 15. Neutral Start Relay 16. Ignition Switch 17. Accessory Relay 18. KSB Thermostat 19. KSB Solenoid 20. Output Speed Sensor 21. Engine Speed Sensor 22. Intermediate Speed Sensor 23. Turbine Speed Sensor

24. Filter Maintenance Switch 25. Torque Converter Output Temperature Sender 26. Transmission Solenoid Valve and Temperature Sensors 27. Transmission Electronic Control Module 28. Transmission Shifter 29. Diagnostic Connector 30. Transmission Kick-down Switch 31. Transmission Automatic Switch 32. Declutch Switch 33. Declutch Pressure Switch 34. Transmission Enable Switch

23F_A W-2.0

46. 47. 48. 49. 50. 51. 52. 53.

Engine Oil Pressure Switch Parking Brake Pressure Switch Parking Brake Relay Parking Brake Solenoid Fan Reversing Switch (Option) Fan Reversing Solenoid (Option) Detent Switch Bucket Control Valve Electromagnetic Detents 54. Boom Control 55. Bucket Control 56. Float Solenoid

57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68.

H BL B G

= = = =

GREY BLUE WHITE YELLOW

SHOWS POWER - MASTER DISCONNECT SWITCH IN ON POSITION SHOWS POWER - KEY SWITCH IN ON POSITION

21C_C W-1.0 0_GA Bk-2.0 3

1. SPLICE IDENTIFICATION 2. CIRCUIT CROSSING (NOT CONNECTED) 3. CIRCUIT CONNECTED 4. WIRE IDENTIFICATION 5. MALE CONNECTOR

A A B B

1 1

14_B LG-0.8

6. 7. 8. 9.

7 8

21M 21F XXXX XXXX

SHEET 6 - 253F (54)

FEMALE CONNECTOR CONNECTOR IDENTIFICATION HARNESS IDENTIFICATION INDICATES PARTIAL CONNECTOR 10. CIRCUIT IDENTIFICATION

9 12

1. 2. 3. 4. 5. 6. 7. 8. 9A. 9B.

D+ +

R 11

2 2

93M 93F XXXX XXXX

Secondary Steering Pressure Switch (Option) Secondary Steering Motor (Option) Secondary Steering Solenoid (Option) Secondary Steering Relay (Option) Pin Engage Switch (Option) Pin Engage Solenoid (Option) LTS Control Switch LTS Control Relay Number 1 LTS Control Relay Number 2 LTS Control Solenoid Front Wiper Motor Front Wiper and Washer Switch

69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80.

− 15

11. SCHEMATIC SHEET NUMBER FOR CIRCUIT CONTINUATION 12. CONNECTION POINT ON SCHEMATIC 13. COMPONENT NUMBER (IF ASSIGNED) 14. COMPONENT NUMBER 15. INDICATES INTERNALLY GROUNDED COMPONENT

9 A B

PRESSURE HAND OPERATED TEMPERATURE COIL VARIABLE RESISTOR RESISTOR DIODE LIGHT EMITTING DIODE MOMENTARY CONTACT MAINTAINED CONTACT

HOUSINGS 1

V 2

M 5

1. 2. 3. 4. 5.

VACUUM SWITCH PRESSURE SWITCH TEMPERATURE SWITCH MOTOR 2 LAMP

Seat Heater Switch (Option) Blower Switch Blower Motor Speed Resistors Blower Motor Air Conditioning Pressure Switch Thermostat Switch Compressor Clutch Relay Compressor Clutch Conditioner Switch Heater Control Unit Circuit Control Switch Circuit Control Motor

CONTACT SYMBOLS 1

P 3

81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92.

Front Wiper Timer Front Washer Motor Rear Wiper Switch Rear Washer Switch Rear Washer Pump Motor Rear Wiper Motor Rear Wiper Timer Horn Relay - Number 1 Horn Relay - Number 2 Horn Central Grease Lubrication Switch (Option) Seat Compressor and Switch (Option)

ACTUATOR SYMBOLS

5 6

SPL_G2

RED BROWN BLACK GREEN RED

42. 43. 44. 45.

FNR Switch Backup Alarm Relay Backup Alarm Brake Warning Pressure Switch Brown Box Fuel Level Sender Engine Coolant Temperature Sender Air Filter Restriction Switch Parking Brake Switch Instrument Cluster Digital Display Panel

CIRCUIT LEGEND

WIRE IDENTIFICATION 1. WIRE NUMBER 2. WIRE COLOR SYMBOL 3. WIRE SIZE (mm²) TYPICAL RT = N = BLACK L = BLUE M = GN = GREEN SW = GE = YELLOW V = RN = RED/BLACK DOTTED R =

35. 36. 37. 38. 39. 40. 41.

1. SINGLE POLE, SINGLE THROW 2. SINGLE POLE, DOUBLE THROW 3. DOUBLE POLE, SINGLE THROW 4. DOUBLE POLE, DOUBLE THROW

93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104.

Warm Cold Stop Cock Knob Warm Cold Stop Cock Motor Climate Control Unit (Option) Temperature Senors (Option) Climate Control Relays (Option) Recycling Motor (Option) Power Converter, Recycling Motor (Option) Water Valve Motor (Option) Cigar Lighter Power Converter - 24 volts to 12 volts (Option) Power Outlet (Option) 12 Volt Radio (Option)

1. FUSE 2. CIRCUIT BREAKER, AUTOMATIC RESET 3. CIRCUIT BREAKER, MANUAL RESET

Left Speaker (Option) Right Speaker (Option) Beacon Switch (Option) Rotating Beacon (Option) Brake Lamp Pressure Switch Hazard Switch Turn Signal, Hi/Low Beam Switch Flasher Module Left-Hand Rear Combination Lamp Right-Hand Rear Combination Lamp Left-Hand Front Combination Lamp Right-Hand Front Combination Lamp

117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127.

Rear Work Light Switch Front Work Light Switch Left-Hand Front Work Lamp Right-Hand Front Work Lamp Lamp Switch High Beam Relay Low Beam Relay License Plate Lamp Dome Lamp TUV Lamps (Option) Italian Road Circulation Lamps (Option)

NOTES

FUSE AND CIRCUIT BREAKER 1

105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116.

ELECTRICAL SCHEMATIC LW 110.B and 130.B Wheel Loaders Additional copies of this Hydraulic and Electrical Schematic can be ordered throughTechnical Publications Distribution System. The Part Number is 6-72431 BC03N035

113

114

124

L.H. REAR LIGHT

R.H. REAR LIGHT

115

LICENCE WORK

STOP

TURN

REVERSE

TAIL

WORK

PLATE

STOP

TURN

TAIL

116

REVERSE

LIGHT

HIGH LOW BEAM POSITION BEAM

TURN

B A

HORN RELAY 1

5 5

2 2

3 3

XLT1 000_CBB

30 30

116

595_A B - 1.0

sht 1 GND_B

H - 1.0

B - 1.0

87 87 87a 87a

sht 3 X16M

85 85

1 1

86 86

H - 1.0

PEDAL HORN

1 000_CBC

RELAY CARD

HORN RELAY 2

sht 1 X34F

N_RB B - 1.0

226_L

4 4

6 6

1 1

XPLF XPLM

B A B A

5 5

XLT2

4 4

2 2

3 3

6 6

1 1

3 6 4 2 5 1 3 6 4 2 5 1

TURN

3 6 4 2 5 1 3 6 4 2 5 1

000_CFB H - 1.0

H - 1.0 H - 1.0

HORN

REAR CAB FRONT TRACTOR

302_A

X20M

86 86

331_R

125_E

116_E H - 1.0

FRONT LIGHT

XPLA

H - 1.0 H - 1.0 H - 1.0

4 4

85 85

FRONT LIGHT

HIGH LOW BEAM POSITION BEAM

225_R 172

138_E H - 1.0

R.H.

2_PL H - 1.0 1_PL H - 1.0

87a 87a

XPLB

5 5

H - 1.0

B - 1.0

000_CFC H - 1.0

138

337

H - 1.0 000_CFA H - 1.0

H - 1.0

87 87

X20F

sht 1 XF4

301_A

B - 1.0

332_L

925

120_E

H - 1.0 H - 1.0 H - 1.0

177

30 30

L.H.

sht 1 GND_C

000_CCA Bk-1.0

000_CCB Bk-1.0

sht 1 GND_C

2 2

X34F

P_HRN

sht 1 GND_F

sht 1 GND_B

BACK_AL+ 163_B

331 H - 1.0

sht 1 GND_FCAB sht 1 GND_FCAB

N_CA B -1.0 945_C B -1.0

3 3 4 4

921_C B -1.0

8 8

587 B -1.0 N_FCA B -1.0 921_K

B - 1.0

sht 1 XF2

XDF H - 2.5 H - 1.0

163_A 4 4 18 18

B -1.0 921_J

B -1.0

879_F

B - 1.0

sht 1 XF1

921_F

B - 1.0

sht 1 XF1

117_C

6 6

163_C

H - 2.5

2 2

117_B

H - 1.0

X15M REAR BOX

12 12

N_CB B - 1.0

1 1 PARKING BRAKE

587_F

SPL_XDM_6

175_A

S2.1

SWITCH

H - 1.0

H - 1.0 H - 1.0

330_E

223_E

103_F

H - 1.0 221_E

109_F

X002

sht 1 XF3

N_FCB B -1.0

BRAKE LIGHT PRESSURE SWITCH N.O. 1.8 ± 0.5 bar (26 ± 7.25 psi)

A A B B

H - 1.0

sht 1 XF3

XDM REAR TRACTOR

H - 1.0

BACK_AL-

X15F

4 4 11 11 3 3 14 14

H - 1.0 H - 1.0

H - 1.0

sht 1 GND_G

225_D H -2.5

X5M

339_E

BACKUP ALARM 000_CGD

sht 1 EF3B

587_C B -1.0

H - 1.0

sht 1 EF1B

1 1 2 2

231_E

SPL_X22F_F

H - 1.0

SPL_X002_A

219_E

SPL_X23M_8

109

X22M 331_FA

B -1.0

F F G G

332_FA

B -1.0

H H J J K K X22F X23F

879_D B -1.0

10 10 9 9

N_CD B -1.0

225_E

REAR CAB

190_C

B - 1.0

10 10

588_B

B-1.0

6 6

110

HAZARD SWITCH

588_C

B - 1.0

590_C

B - 1.0

102_C

B - 1.0

879_C

B - 1.0

2 6

B - 1.5

X16F

708_C

B - 1.0

945_B

B-1.0 B-1.0

7 7

B - 1.0 B - 1.0

120 109_A

B - 1.0 B - 1.0

sht 1 XF3

X23M REAR TRACTOR

X20F

SPL_X16M_6 SPL_X16M_7

8 8

879_G B - 1.0

339_FA B - 1.0

11 11

330_FA B - 1.0 103 B - 1.0

10 10

109 221_A

B - 1.0 B - 1.0

7 7 17 17

219_A

B - 1.0

16 16

223_A

B - 1.0

15 15

231_A

B - 1.0

14 14

945_A

B - 1.0

18 18

6 6

945_E H -1.0 000_CBA H - 1.0

INSTRUMENT 590_D B - 1.0 588_D B - 1.0 115_C B - 1.0

CLUSTER

102_B 190_B

X5F FRONT CAB

B - 1.0 B - 1.0

5 5

102_A B - 1.0

9 9

190_A B - 1.0 sht 1 XF3

124

B -1.0

8 8

124_PSM

126 334_A

B -1.0 B -1.0

9 9 29 29

126_PSM

336_A

B -1.0

30 30

336_PSM

334_PSM

H - 1.0 H - 1.0

126_TUVR

H - 1.0 H - 1.0

334_TUVR

H - 1.0 H - 1.0

000_TUVR

H - 1.0

sht 1 XF3

sht 4 X1 C

REAR CAB

X15F R708

B-1.0

115_D B-1.0

3 3 16 16

708_FA B - 1.0 115_E B - 1.0

225_C B-1.5

4 4

229_C B-1.5

3 3

B -1.5

N_EA

LH ITALIAN ROAD

N_FCD

334_C

20 20

X15F

15 15 168_C

B-1.5

168_F

15 15

B-1.5

593_B

sht 1 XF1

8 8

167_C

7 7 11 11

R153_C B-1.5

14 14 13 13

B-1.5

12 12

166_C

COLUMN

X8M FRONT CAB

4 7 1 1 5 5

B - 1.0 B - 1.0 167_A

B - 1.5

229_A

B - 1.5

153_FA

B-1.5

sht 1 XF4

166_FA

B-1.5

10 10

B - 1.0

N_EC

B - 1.0

9 9 4

166_B 166_D

sht 5 S3

sht 1 XF3

87 87

B-1.0

sht 1 XF1

B - 1.5

15/1 3 56a 6

sht 4 LCDM

5 2 2 6 6

R153

86 86

FLASHER UNIT

166_A

8 8 7 1 1 3 3

B - 1.0 B - 1.0

118_A 149_A

HIGH BEAM RELAY

X15F 6 6

112_F B - 1.0

sht 1 XF1

H -1.0

126_TUVR1

H -1.0

30 30

87 87

87a 87a

85 85

112_D

B - 1.0

593_A

B - 1.0

19 19

X11F 1 1

87a 87a

594_A

B - 1.0

21 21

118_B

B - 1.0

X16F X16M FRONT CAB REAR CAB

K4 RELAY CARD

sht 5 S4

B - 1.0

2 2

ROTATING BEACON

X10B

X8F

2 2 6 6

121_D

B - 1.5

7 7 4

110_C

B - 1.5

110_B

B - 1.5

5 5

121_B

B - 1.5

6 6

121_A

B - 1.5

1 1 5 5

120 BEACONS SW

sht 1 GND_RCAB

1 1 X15F 110_A B -1.5

10 10

110_F

B -1.5

sht 1 XF1

X15M FRONT CAB REAR CAB

X8M COLUMN FRONT CAB

108

H - 1.0

X13A 121_C

LH FRONT WORK LIGHT

119

N_FCG

B - 1.5 B -1.5

101

ROTATING BEACON

X13B

X8LA X13F

86 86

LOW BEAM RELAY

N_EG

X6LA

85 85

N_RCK B -1.5

X8L 229_E

X11M REAR CAB ROOF

30 30

RH FRONT

2 2 3 3

87 87

X6L

WORK LIGHT

B -1.5

9 9 8 8 3

107

X10A 121_F

X16M

10 10

125

X34F

123

DIMMER AND FLASH SWITCH

LIGHT SW

CAB DOME LIGHT

X5LA

86 86

20 20 56b

sht 1 XF3 sht 1 XF3

122

18 18

B - 1.5 B - 1.5

H -1.0

124_TUVL

. 10 10 7 7

85 85

X15M

B - 1.0

to X34, pin 8

30 30

X12S

N_ED

H -1.0

000_TUVR1

2 2

B - 1.5

X5L

111

FRONT WORK LIGHT SW

121

588_E

590_E

229_B

334_TUVR1

H -1.0

B A C B A C

108 121_E

X15M

B -1.5

sht 1 XF1

149_F

11 11

149_C B -1.5

8 3

B-1.5

B - 1.0

9 9

B-1.5

167_F

190_D

N_EB B - 1.0

H -1.0

000_TUVL

X16F

87a 87a

2 2 21 21

336_TUVL

sht 6 X11M

112

9 9

REAR WORK LIGHT SW

TUVR2

B A C

sht 6 X19CL

B - 0.5

R441_A H - 1.0

229_D H - 1.0

13 13

336_TR H -1.0 334_TL H -1.0

12 12

B - 1.5

B - 1.0 B - 1.0

B - 1.5 334_FB B - 1.0 336_FA B - 1.0

B - 1.5

594_B

229_G

168_B 225_B

B A C

sht 1 GND_FCAB

B -1.0

10 10 18 18

7 1 1 5 5

TUVL

TUV LIGHT OPTION (IN BOX)

X7LA

16 16

B -1.0

225_A

126 TRAFFIC CIRCULATION LIGHT (OPTION)

X8F

TUV RIGHT FRONT LIGHT POSITION DIRECTION 5W 21W

127

X16M

PSF TUV LEFT FRONT LIGHT DIRECTION POSITION 21W 5W

X7L

10 10

118

GND_A_TUV

A A

X9LA

X16F

PSM

TRAFFIC CIRCULATION LIGHT (OPTION)

sht 1 XF4

X15M

H - 1.0

B B TUVR TUVR1

RH ITALIAN ROAD

sht 4 X1 C

10 10

000_PSM

X20M FRONT TRACTOR

C C

X9L

Sht 4 X1 C

117

PARKING BRAKE SOLENOID 28.8 Ohms AT 20° C (68° F)

sht 1 GND_B

X16M

9 9

A A B B PBS

9 9 15 15

102_D B - 1.0

590_B

125 103_A

sht 1 XF3 8

1 X33F

N_XD

H - 1.0

N_XF

H - 1.0

N_XL

H - 1.0

R923

B - 1.5

sht 1 XF4

N_XE

R924

B - 1.5

sht 1 XF4

N_XC

H - 1.0 H - 1.0

sht 1 X2_GND sht 1 X2_GND sht 1 X2_GND sht 1 X2_GND sht 1 X2_GND

X10L

721_FA

B - 1.5

15 15

721_A

B - 1.5

450_FB

B - 1.0

2 2

450_A

B - 1.0

sht 1 XF3

X13M REAR CAB SIDE CAB

N_JN

B - 1.5

CIGAR LIGHTER

sht 1 GND_FCAB

sht 1 GND_SCF

sht 1 XF4

X16L

SHEET 2 - LIGHTING COMPONENTS

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

23F_A W-2.0

46. 47. 48. 49. 50. 51. 52. 53.

57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68.

H BL B G

= = = =

GREY BLUE WHITE YELLOW

SHOWS POWER - MASTER DISCONNECT SWITCH IN ON POSITION SHOWS POWER - KEY SWITCH IN ON POSITION

21C_C W-1.0 0_GA Bk-2.0 3

1. SPLICE IDENTIFICATION 2. CIRCUIT CROSSING (NOT CONNECTED) 3. CIRCUIT CONNECTED 4. WIRE IDENTIFICATION 5. MALE CONNECTOR

A A B B

1 1

14_B LG-0.8

6. 7. 8. 9.

7 8

21M 21F XXXX XXXX

SHEET 6 - 253F (54)

FEMALE CONNECTOR CONNECTOR IDENTIFICATION HARNESS IDENTIFICATION INDICATES PARTIAL CONNECTOR 10. CIRCUIT IDENTIFICATION

9 12

1. 2. 3. 4. 5. 6. 7. 8. 9A. 9B.

D+ +

R 11

2 2

93M 93F XXXX XXXX

69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80.

− 15

11. SCHEMATIC SHEET NUMBER FOR CIRCUIT CONTINUATION 12. CONNECTION POINT ON SCHEMATIC 13. COMPONENT NUMBER (IF ASSIGNED) 14. COMPONENT NUMBER 15. INDICATES INTERNALLY GROUNDED COMPONENT

9 A B

PRESSURE HAND OPERATED TEMPERATURE COIL VARIABLE RESISTOR RESISTOR DIODE LIGHT EMITTING DIODE MOMENTARY CONTACT MAINTAINED CONTACT

HOUSINGS 1

V 2

M 5

1. 2. 3. 4. 5.

VACUUM SWITCH PRESSURE SWITCH TEMPERATURE SWITCH MOTOR 2 LAMP

CONTACT SYMBOLS 1

P 3

81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92.

ACTUATOR SYMBOLS

5 6

SPL_G2

RED BROWN BLACK GREEN RED

42. 43. 44. 45.

CIRCUIT LEGEND

WIRE IDENTIFICATION 1. WIRE NUMBER 2. WIRE COLOR SYMBOL 3. WIRE SIZE (mm²) TYPICAL RT = N = BLACK L = BLUE M = GN = GREEN SW = GE = YELLOW V = RN = RED/BLACK DOTTED R =

35. 36. 37. 38. 39. 40. 41.

1. SINGLE POLE, SINGLE THROW 2. SINGLE POLE, DOUBLE THROW 3. DOUBLE POLE, SINGLE THROW 4. DOUBLE POLE, DOUBLE THROW

93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104.

1. FUSE 2. CIRCUIT BREAKER, AUTOMATIC RESET 3. CIRCUIT BREAKER, MANUAL RESET

117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127.

NOTES

FUSE AND CIRCUIT BREAKER 1

105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116.

sht 2 X5M

sht 3 X32F

X15F

X5M

sht 5 X12F

858_D

B - 1.0

858_F

B - 1.0

sht 1 XF2

450_D

B - 1.0

450_F

B - 1.0

sht 1 XF3

N_FCC

B - 1.0

13 13

X15M FRONT CAB REAR CAB

sht 1 SPL_X23F_10 INSTRUMENT CLUSTER

X5F FRONT CAB

RESISTOR 160 Ohms B- 0.5

637_B B- 0.5

953

943_A B- 0.5

sht 1 GND_FCAB A

XB19

CANL_A

V - 0.35

A A

CANL_B

V - 0.35

sht 3 X19

CANH_A

B - 0.35

B B

CANH_B

B - 0.35

sht 3 X19

C C

X72

CAN_SPL

XB19A

XA BUZZER

sht 3 X34F sht 1 XF2

B - 1.0 B - 1.0

567_A 858_FA

sht 5 X20F

N_BB

B - 1.0

568_C

B - 1.0

1 27 2 28

HOURMETER

835 B - 0.5

844 B - 0.5

X3C CN3 7 24 X14F 19 19 CN1

BRAKE ACCUM

043

LOW PRESSURE

613_B H-1.0

SWITCH

X20M

sht 1 GND_A

H-1.0

3 3

XP4

X20F FRONT TRACTOR REAR CAB

N.C. 110 ± 5 bar (1595 ± 72.5 psi)

AIR FILTER CLOGGING

SWITCH

613_A B - 0.5

038

663_B H-1.0

X23M

sht 1 GND_E

H-1.0

12 12

663 B - 0.5

XP1

N.O. 62 mbar (0.899 psi)

18 18

9 5

13 13

557_B H-1.0

557

B - 0.5

XL1 S

14 14

FUEL LEVEL SENDER 33-240 Ohms

sht 1 GND_E

H-1.0

528 B - 0.5 552 B - 0.5

XP5

ENGINE OIL LOW PRESSURE SWITCH N.C. 0.7 ± 0.15 bar (10 ± 2 psi)

039

503_B H -1.0

X22F

sht 1 GND_E

H -1.0

503 B - 0.5

041

X23F

BROWN_BOX IN

CN2

NONE

CAN_H

BRAKE_ACCUM_LOW_PRESS_SIG

CAN_L ALTERNATOR_SIG NONE

B - 0.5

104_A

18 18

B - 1.0

3 19

104_C

B - 1.0

6 18

574_C

B - 1.0

1 22

NONE BRAKE_PRESS_SIG

NONE

SEC_STEER_MTR_CTRL

NONE

576_C

B - 1.0

4 25

577_C

B - 1.0

5 26

578_C

B - 1.0

B - 0.5

571_A

NONE

ENGINE_HIGH_TEMP_SIG

574_A

B - 0.5

573_A

NONE AIR_FILTER_CLOGGING_SIG

AIR_CLEANER_SIG ENGINE_COOL_TEMP_SIG

EMERG_STEER_SIG

575_A

ENGINE_SPEED_SIG

EMERG. STEERING

GENERAL

10 10

B - 1.0

571_B

sht 7 X20F

B - 1.0

553_B

18 18 10 10

AIR CLEANER ENG. OIL PRESS. TRANSM. OIL TEMP.

9 21 X2C CN2

13 13

574_B

B - 1.0

B - 0.5

12 12

573_B

B - 1.0

12 12

B - 0.5

14 14

575_B

B - 1.0

14 14

570_C

B - 1.0

5 13

579_A

B - 0.5

579_B

B - 1.0

572_C

B - 1.0

11 2

576_A

B - 0.5

15 15

576_B

B - 1.0

9 15 15

571_C

B - 1.0

10 1

567_B

B - 1.0

567_C

B - 1.0

3 11

568_CA B - 1.0

4 12

TURN (R)

FUEL ENGINE COOL. TEMP. BRAKE OIL PRESS.

NONE

ENGINE_OIL_LOW_PRESS_SIG

GROUND

SERIAL_INTERFACE_SHIELD

NONE

TO_12A_FUSE_BOX ENGINE_COOL_TEMP_SIG

TRANSM_OIL_TEMP_SIG

578_A

B - 0.5

17 17

578_B

B - 1.0

17 17

SEC_STRG_LOW_PRESS_SIG

583_A

B- 0.5

583_B

B - 1.0

588_D

B - 1.0

8 16

NONE

1ST_GEAR_SIG FUEL_METER_SIG

17 18

562_A

B - 0.5

562_B

B - 1.0

590_D

B - 1.0

14 5

TURN (L)

SEC_STRG_HI_PRESS_SIG

2ND_GEAR_SIG

584_A

B - 0.5

584_B

B - 1.0

115_C

B - 1.0

16 7

HIGH BEAM

572_A

B - 0.5

7 7 11 11

572_B

B - 1.0

11 11

583_C

B - 1.0

13 4

SPEED 1

585_A

B - 0.5

585_B

B - 1.0

584_C

B - 1.0

15 6

SPEED 2

568_B

B - 1.0

SPEED 3

PARKING BRAKE

GENERATOR

NONE

ENGINE_COOL_MAX_TEMP_SIG

19 20

ENGINE_OIL_PRESS_LIGHT

3RD_GEAR_SIG

FUEL_LEVEL_SIG

BATTERY_CHARGING_SIG

568_A

B - 0.5

585_C

B - 1.0

17 8

4TH_GEAR_SIG

586_A

B - 0.5

586_B

B - 1.0

586_C

B - 1.0

7 15

LTS_SIG NONE

FUEL_SIG

570_A

B - 0.5

4 4 16 16

570_B

B - 1.0

562_C

B - 1.0

2 10

FUEL METER

577_B

B - 1.0

16 16

573_C

B - 1.0

12 3

ENGINE COOL. TEMP.

577_A

B - 0.5

20 20

TRANSM. OIL TEMP. SPEED METER

CLUTCH_CUT_OFF_SIG

NONE

NONE TRANSM_OIL_TEMP_SIG

NONE

DISPLAY

CAB_GROUND

NONE

IGNITION_KEY_SIG

NONE

SERIAL_INTERFACE_SHIELD

DISPLAY

SERIAL_INTERFACE_RX-B

NONE

DISPLAY

NONE

SERIAL_INTERFACE_RX-V

NONE

DISPLAY

NONE

SERIAL_INTERFACE_TX-R

NONE

DISPLAY

NONE

SERIAL_INTERFACE_TX-G

NONE

DISPLAY

NONE

SUPPLY_12V NONE

CAB_GROUND

GROUND

21 21

FRONT CAB

X14M REAR CAB FRONT CAB

X4M INSTRUMENT CLUSTER

579_C

B - 1.0

9 17

N_BA

B - 1.0

1 9 X1C CN1

SPEED 4

COMBINED INSTRUMENT

sht 2 S1

CN1

CN2

CN7

N_RCU

B - 1.0

sht 1 GND_RCAB

PUSH BUTTONS

sht 1 XF4

B - 0.22

R- 1.0

TXB_B

BB30

V - 0.22

sht 1 GND_RCAB

TXA_B

B - 1.0

R - 0.22

N_RCT

RXDA_B

sht 1 XF3

G - 0.22

B - 1.0

RXDB_B

BB15

N - 0.22

sht 1 GND_RCAB

RXCA_B

B - 1.0

L - 0.22

X22M REAR CAB

N_RCA

RXCB_B

W W REAR TRACTOR

DISPLAY PUSH BUTTONS

N - 0.5

PUSH BUTTON P1 SIG

R1 N - 0.5

PUSH BUTTON P1 GND

N - 0.5

PUSH BUTTON P0 SIG

R0 N - 0.5

PUSH BUTTON P0 GND

N - 0.5

PUSH BUTTON P3 SIG

R3 N - 0.5

PUSH BUTTON P3 GND

N - 0.5

PUSH BUTTON P2 SIG

R2 N - 0.5

PUSH BUTTON P2 GND

CN7 CN3F

ENGINE

2 23

858_C

8 20

X4F

U U

528_B H -1.0

B - 1.0

V V

552_B H -1.0

B - 1.0

575_C

B - 1.0

450_C

X X

XP6

B - 1.0

104_B

858_B

BUZZER_SIG

NONE

B - 1.0

858

BROWN_BOX OUT

CN6 1

RXDA_A

V - 0.22 R - 0.22

SPI Rx data

RXDB_A

G - 0.22

SPI Rx data

RXCA_A

N - 0.22

SPI Rx ck

RXCB_A

L - 0.22

SPI Rx ck

GND (not used)

SUPPLY 12V (not used)

9 9 10 10

ser.int. Rx B (not used)

ser.int. Rx V (not used)

11 11

ser.int. Tx G (not used)

12 12

ser.int. Tx R (not used)

SPI Tx

CN5

DISPLAY POWER

TEMP

TXA_A

UNIT 88 ± 6 ohm @ 120° C (248° F) 205 ± 10 ohm @ 90° C (194° F) 565 ± 40 ohm @ 60° C (140° F) Switch closes @ 107 ± 3° C (224 ± 37° F)

TXB_A

B - 0.22

CN6

SH - 0.22

B - 0.22

V - 0.22

R - 0.22

G - 0.22

SUPP_C M - 0.22

CN3M GRND_C N - 0.22

DISPLAY COM INTERFACE SPI Tx

SPL_LCDF_1

NONE

NONE GND

N_AB

B - 1.0

GND

N_AC

B - 1.0

GND

N_AD

B - 1.0

GND

N_AE

B - 1.0

GND

N_AF

B - 1.0

GND

R_AA

B - 1.0

SUPPLY 24V

R_AB

B - 1.0

SUPPLY 24V

R_AC

B - 1.0

SUPPLY 24V

R_AD

B - 1.0

SUPPLY 24V

NONE

S_I

RXB_C

RXV_C

TXT_C

B - 1.0

TXG_C

N_AA

N B - 1.0

3 2

SPL_LCDF_2

R B - 1.0

CN4F 3

166_D B - 1.0 951_B B - 1.0

N_CK

LCDF

CN5

sht 2 S6

X8F

X15F

14 14 17 17

B - 1.0

LCDM COLUMN

951_A

B - 1.0

N_FCE

B - 1.0

17 17 sht 1 GND_FCAB

951_F

B - 1.0

sht 1 XF2

X15M FRONT CAB REAR CAB

X8M FRONT CAB

SHEET 4 - INSTRUMENT CLUSTER COMPONENTS

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

23F_A W-2.0

46. 47. 48. 49. 50. 51. 52. 53.

57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68.

H BL B G

= = = =

GREY BLUE WHITE YELLOW

SHOWS POWER - MASTER DISCONNECT SWITCH IN ON POSITION SHOWS POWER - KEY SWITCH IN ON POSITION

21C_C W-1.0 0_GA Bk-2.0 3

1. SPLICE IDENTIFICATION 2. CIRCUIT CROSSING (NOT CONNECTED) 3. CIRCUIT CONNECTED 4. WIRE IDENTIFICATION 5. MALE CONNECTOR

A A B B

1 1

14_B LG-0.8

6. 7. 8. 9.

7 8

21M 21F XXXX XXXX

SHEET 6 - 253F (54)

FEMALE CONNECTOR CONNECTOR IDENTIFICATION HARNESS IDENTIFICATION INDICATES PARTIAL CONNECTOR 10. CIRCUIT IDENTIFICATION

9 12

1. 2. 3. 4. 5. 6. 7. 8. 9A. 9B.

D+ +

R 11

2 2

93M 93F XXXX XXXX

69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80.

− 15

11. SCHEMATIC SHEET NUMBER FOR CIRCUIT CONTINUATION 12. CONNECTION POINT ON SCHEMATIC 13. COMPONENT NUMBER (IF ASSIGNED) 14. COMPONENT NUMBER 15. INDICATES INTERNALLY GROUNDED COMPONENT

9 A B

PRESSURE HAND OPERATED TEMPERATURE COIL VARIABLE RESISTOR RESISTOR DIODE LIGHT EMITTING DIODE MOMENTARY CONTACT MAINTAINED CONTACT

HOUSINGS 1

V 2

M 5

1. 2. 3. 4. 5.

VACUUM SWITCH PRESSURE SWITCH TEMPERATURE SWITCH MOTOR 2 LAMP

CONTACT SYMBOLS 1

P 3

81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92.

ACTUATOR SYMBOLS

5 6

SPL_G2

RED BROWN BLACK GREEN RED

42. 43. 44. 45.

CIRCUIT LEGEND

WIRE IDENTIFICATION 1. WIRE NUMBER 2. WIRE COLOR SYMBOL 3. WIRE SIZE (mm²) TYPICAL RT = N = BLACK L = BLUE M = GN = GREEN SW = GE = YELLOW V = RN = RED/BLACK DOTTED R =

35. 36. 37. 38. 39. 40. 41.

1. SINGLE POLE, SINGLE THROW 2. SINGLE POLE, DOUBLE THROW 3. DOUBLE POLE, SINGLE THROW 4. DOUBLE POLE, DOUBLE THROW

93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104.

1. FUSE 2. CIRCUIT BREAKER, AUTOMATIC RESET 3. CIRCUIT BREAKER, MANUAL RESET

117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127.

NOTES

FUSE AND CIRCUIT BREAKER 1

105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116.

X13F 9 9 8 8 7 7 6 6 TRANSMISSION KICK-DOWN SWITCH

5 5

ZF45_FC B - 1.0

14 14 X13M REAR CAB SIDE CAB

ZF45_D B - 1.0

X19MK

ZF22_K B - 1.0

sht 1 XF2

X20MK

BROWN

GREY N

WHITE R

YELLOW BLUE F

GREEN

ZF22_J B -1.0

ZF31_J B -1.0

ZF45_E B -1.0

ZF30_J B -1.0

ZF20_J B -1.0

ZF44_J B -1.0

X11 FNR CAB

F-N-R SWITCH

sht 1 XF2

ZF45_FF B - 1.0

(FOR JOYSTICK CONTROLLER)

ZF45_FG B - 1.0

ZF45_B B -1.0

N_DE

B - 1.0

ZF31_S B -1.0

N_RCE

B - 1.0

2 6

ZF44_S B -1.0

3 1

ZF20_S B -1.0

1 A6F REAR CAB

sht 1 GND_RCAB

DISPLAY CONNECTOR

sht 5 X70F

X18F FNR CAB

SWITCH sht 1 GND_RCAB

N_RCF

TRANS_SOL_VALVE_Y3

TRANS_SOL_VALVE_Y4

TRANS_SOL_VALVE_Y5

KV K2

NEUTRAL

* *

430 WS - 1.0

434 WS - 1.0

438 WS - 1.0

442 WS - 1.0

9 9 8

446 WS - 1.0

TRANS_SOL_VALVE_Y6

450 WS - 1.0

OUTPUT_SW_PWR_VPS1

454 WS - 1.0

VALVE_BODY_TEMP_SIG

458 WS - 1.0

VALVE_BODY_TEMP_RET

462 WS - 1.0

NONE

sht 1 GND_RCAB sht 1 GND_RCAB

NONE

X21F

NONE

X12

*MODULATED AND CURRENT CONTROLLED

X19 A

ZF56

B - 1.0

ENGINE

SPEED SENSOR

TURBINE

SPEED SENSOR

INTERMEDIATE

SPEED SENSOR

OUTPUT

GE2

GE -1.0

SENDER 3521 Ohms AT 20° C (68° F)

TRANS_SOL_VALVE_Y3

DIAG_TECM_GRND LTS

ZF55

B - 1.0

TRANS_SOL_VALVE_Y4

NONE

ZF9

B - 1.0

TRANS_SOL_VALVE_Y5

BCK-UP_ALRM_PULL-DWN

ZF51 ZF12

B - 1.0 B - 1.0

9 51

TRANS_SOL_VALVE_Y6

NONE

OUTPUT_SW_PWR_VPS1

NONE DISPLAY_CONNECTOR

ZF14

B - 1.0

DIAGNOSTIC_SIGNAL

ZF15

B - 1.0

1 1

ZF29_A B -1.0

5 5

ZF45_H B -1.0

NONE DIAGNOSTIC_SIGNAL

ZF18

B - 1.0

ZF20_A

B - 1.0

SPL_X21M_G

ZF12_A B - 1.0

ZF39

B -1.0

OUTOUT_SW_PWR_VPS1 VALVE_BODY_TEMP_SEND

ZF46

B -1.0

VALVE_BODY_TEMP_RET

M M N N

ZF19

B-1.0

ZF3

B-1.0

O O P P

ZF41

B-1.0

ZF3A

B- 1.0

ZF42

B- 1.0

ZF3B

B-1.0

ZF4

B-1.0 B-1.0

BL2

BL -1.0

GN3

GN -1.0

SW3

SW -1.0

RT4

RT -1.0

BL4

BL -1.0

Q Q R R

500

WS -1.0

504

WS -1.0 WS -1.0

T T U U

ZF62

508

570

WS -1.0

ZF46A B-1.0

480

WS -1.0

ZF17

484

WS -1.0

W W

TRANS

SPL_X19_46

SPL_X19_3

3 41

SPEED_SENSOR_GRND TURBINE_SPEED_SIGNAL

PARK_BRK_RELAY_OUT

TRANS_KICKDOWN_SIG

ZF22

B - 1.0

LINK_FUSED_PWR

ZF23

B - 1.0

NONE CAN_H

49 17

CAN_L

OUTPUT_SPEED_SIGNAL

CAN_L

CANL_BA V - 0.35

NONE TRANS_AUTO_SIGNAL

ZF29

B -1.0

TRANS_ENABLE_SIGNAL

ZF30

B -1.0

FNR_REVERSE_SIGNAL

ZF31

B -1.0

NONE

TCO_SPEED_SENDER

FILTER_RESTRICTION_SIGNAL

ZF46B B-1.0

X21M CAB

NONE

3RD_AND_4TH_GEAR_SIGNAL

1ST_AND_4TH_GEAR_SIGNAL

NONE

ZF44

ZF45_FD B -1.0

X14

NONE

X16

2 *

3 *

REVERSE

HORN

TRANSM SHIFTER

TRANS_CONTROL_PWR

FORWARD_SIGNAL

REVERSE_SIGNAL

NEUTRAL_SIGNAL

2 *

3 *

NEUTRAL 4

2 *

3 *

* *

GREEN BLUE

VIOLET RED

YELLOW

* *

NONE

NONE NONE

3RD_AND_4TH_GEAR_SIGNAL

NONE

1ST_AND_4TH_GEAR_SIGNAL

NONE

FORWARD_SIGNAAL

NONE

GREY

*INDICATES HIGH (24V)

ZF65_M

B - 1.0

13 13

ZF65

B - 1.0

C C

ZF63_M

B - 1.0

14 14

ZF63

B - 1.0

595_M

B -1.0

11 11

595_A

B - 1.0

ZF45_M

B - 1.0

ZF43_M

B - 1.0

15 15

C C D D

ZF64_M

B - 1.0

16 16

ZF64

ZF67_M

B - 1.0

17 17

ZF67

TRANS. SHIFTER

X16M

ZF43

REVERSE_SIGNAL

DECLUTCH_SWITCH

NEUTRAL_SIGNAL

LINK_FUSED_PWR

ZF68

sht 1 XF2

B -1.0 B -1.0

sht 1 XF4

975 B - 1.0

sht 2 X34F

30 30

B - 1.0 ZF67_A B -1.0

87 87

sht 1 X33F

87a 87a 85 85

X15F 7

FRONT CAB

86 86

ZF45_FE B -1.0

sht 1 XF2

PARKING BRAKE

X15M REAR CAB

13 13 14 14

ZF45_AA B - 1.0

16 16 17 17

ZF21

20 20

974_E H - 1.0

19 19

975_E H - 1.0

sht 1 X33F

20 20 21 21

567_A B - 1.0

sht 4 X14F

CLUTCH CUT OFF PRESSURE SWITCH N.O. 15 ± 1 bar (217.5 ± 14.5 psi)

B B A A

30 30

197_BA

H - 2.5

87 87

772_FC

H - 2.5

B - 1.0

A A

996_A

B - 1.0

C C

sht 1 TB3

85 85 86 86

K20

BACK-UP ALARM RELAY (REAR BOX)

978_B H -1.0 996_B H -1.0

PARKING BRAKE PRESSURE SWITCH N.C. 82 ± 2 bar (1189 ± 29 psi)

A A B B XPB

XDM

B - 1.0

M M

556

H -1.0

4 4

ZF45_FB B - 1.0

N N

558

H -1.0

5 5

REAR CAB

sht 1 EF3A

87a 87A

XP7

X20M FRONT TRACTOR

N_RCC

ZF7

B - 1.0

ZF45_L B -1.0

X22M

B - 1.0

996

B -1.0

B B

18 18 19 19

975_A

sht 1 XF2

11 11 12 12

B - 1.0

sht 1 GND_SCF

B -1.0

1 1

sht 1 GND_RCAB

ZF45_AB B - 1.0

B -1.0

943

X20F

B - 1.0

N_JB

6 6

ZF66

2 2

X12M REAR CAB SIDE CAB

B -1.0

12 12

sht 5 S14

7 7

B -1.0

sht 5 S14

X32M

REAR CAB

D D

PINK *

NONE

B -1.0

921_D

sht 4 XA

X16F

BLACK

* *

NONE

SPL_X19_26

HORN

921_B

9 9 8 8

sht 4 XA

B -1.0

X12F

ACC_CAB_SWITCHED_PWR

FORWARD A

B -1.0

N_E

DECLUTCH SW

28 TRANSM SHIFTER

NONE

N_G

5 5

NONE

S13

10 10

X32F

510 Ohms

36 37

ZF45_F B -1.0

sht 4 CN1

B - 0.5

OUTPUT_SPEED_SENSOR_GRND

943_A sht 1 XF4

TRANSM. AUTO SW

CANH_B B - 0.35 CANL_B V - 0.35

6 4

NONE FNR_FORWARD_SIGNAL

SWITCH

FNR_NEUTRAL_SIGNAL

INTERMEDATE_SPEED

8 3

sht 5 X20F

B-1.0

ENGINE_SPEED_SIGNAL

sht 3 XF2

B-1.0

9 9 ZF5

4 62

B-1.0

ZF45_A B-1.0

X10

FILTER

sht 5 S11

TRANS_SOL_VALVE_Y2

ZF49

MAINTENANCE

921_GM B -1.0

TORQUE CONV. OUTPUT TEMP.

sht 5 S11

X13

B -1.0

N_GM

ZF30_E B -1.0

TRANSM. ENABLE SW

B - 1.0

ZF45_G B -1.0

B - 1.0

WS -1.0

1 1 5 5

ZF32

574

SPEED

sht 5 S18

ZF10

SENSOR

B -1.0

10 10

sht 5 S15

921_G

S12

DIAG_TECM_GRND

B -1.0

X19

sht 5 S15

921_A

TRANS_SOL_VALVE_Y1

TECM

sht 5 S18

B -1.0

X19

B -1.0

N_F

TECM

19F 56

N_J

G G

10 10

A5F DIAGNOSTIC REAR CAB CONNECTOR

N_RCL

6 7

S17

X22F REAR TRACTOR

H - 1.0

TRANS_SOL_VALVE_Y2

H - 1.0

556_C

REVERSE 4

558_C

TRANS_SOL_VALVE_Y1

B - 1.0

(FOR SINGLE AXIS CONTROLLER)

B - 1.0

FORWARD 1

B -1.0

N_RCN

CLUTCH # TRANSM CTRL

X12

ZF45_C B -1.0

REAR TRACTOR

XDF REAR BOX

X34F

RELAY CARD

sht 1 XF2

SHEET 3 - TRANSMISSION CONTROLS COMPONENTS

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

23F_A W-2.0

46. 47. 48. 49. 50. 51. 52. 53.

57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68.

H BL B G

= = = =

GREY BLUE WHITE YELLOW

SHOWS POWER - MASTER DISCONNECT SWITCH IN ON POSITION SHOWS POWER - KEY SWITCH IN ON POSITION

21C_C W-1.0 0_GA Bk-2.0

3 2

1. SPLICE IDENTIFICATION 2. CIRCUIT CROSSING (NOT CONNECTED) 3. CIRCUIT CONNECTED 4. WIRE IDENTIFICATION 5. MALE CONNECTOR

A A B B

1 1

14_B LG-0.8

6. 7. 8. 9.

7 8

21M 21F XXXX XXXX

SHEET 6 - 253F (54)

FEMALE CONNECTOR CONNECTOR IDENTIFICATION HARNESS IDENTIFICATION INDICATES PARTIAL CONNECTOR 10. CIRCUIT IDENTIFICATION

9 12

1. 2. 3. 4. 5. 6. 7. 8. 9A. 9B.

D+ +

R 11

2 2

93M 93F XXXX XXXX

69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80.

− 15

11. SCHEMATIC SHEET NUMBER FOR CIRCUIT CONTINUATION 12. CONNECTION POINT ON SCHEMATIC 13. COMPONENT NUMBER (IF ASSIGNED) 14. COMPONENT NUMBER 15. INDICATES INTERNALLY GROUNDED COMPONENT

9 A B

PRESSURE HAND OPERATED TEMPERATURE COIL VARIABLE RESISTOR RESISTOR DIODE LIGHT EMITTING DIODE MOMENTARY CONTACT MAINTAINED CONTACT

HOUSINGS 1

V 2

M 5

1. 2. 3. 4. 5.

VACUUM SWITCH PRESSURE SWITCH TEMPERATURE SWITCH MOTOR 2 LAMP

CONTACT SYMBOLS 1

P 3

81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92.

ACTUATOR SYMBOLS

5 6

SPL_G2

RED BROWN BLACK GREEN RED

42. 43. 44. 45.

CIRCUIT LEGEND

WIRE IDENTIFICATION 1. WIRE NUMBER 2. WIRE COLOR SYMBOL 3. WIRE SIZE (mm²) TYPICAL RT = N = BLACK L = BLUE M = GN = GREEN SW = GE = YELLOW V = RN = RED/BLACK DOTTED R =

35. 36. 37. 38. 39. 40. 41.

1. SINGLE POLE, SINGLE THROW 2. SINGLE POLE, DOUBLE THROW 3. DOUBLE POLE, SINGLE THROW 4. DOUBLE POLE, DOUBLE THROW

93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104.

1. FUSE 2. CIRCUIT BREAKER, AUTOMATIC RESET 3. CIRCUIT BREAKER, MANUAL RESET

117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127.

NOTES

FUSE AND CIRCUIT BREAKER 1

105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116.

921_E

B -1.0

sht 5 S9

980_B B 1.0 980_A B 1.0

983_B 980_D

N_H

B - 1.0

171_F

S18

sht 1 XF1

10 10

X13F

B -1.0 B -1.0 B -1.0

B - 1.0

980_C

B -1.0

N_L

10 10

N_G

921_L

9 8

921_D

B -1.0 B -1.0

sht 5 S15

B -1.0 B -1.0

sht 5 S15

981_C

B - 1.0

21 21

981_E B - 1.0

sht 3 S13 994_F

SIDE CAB

B - 1.0

171_A

B -1.0 B -1.0

171_C 171_L

B -1.0 B -1.0

FAN REVERSER SW

H -1.0

C C

Y10 BUCKET DETENT

23 23

994_G

A A

OUT

C C

000_PX

H - 1.0

B B

H -1.0

A A

994_PX

H - 1.0

C C

BUCKET

982_D

B - 1.0

981_D

B - 1.0 B - 1.0

171_M

171_G

Y10B A A

Y9 BOOM FLOATING

B - 1.0

Y9A B B

FL_SOL H -1.0

FLOAT SOLENOID 39.7 Ohms AT 20° C (68° F)

948_B

B -1.0

948_A

B -1.0

947_A

B -1.0

N_JG B - 1.0

LUBRICATION SW (OPTION)

2 2

171_B

B - 1.0

sht 1 GND_D

5 5

982_E

B - 1.0

3 3

981_A

B - 1.0

6 6

171_H

B - 1.0

1 1

171_J

B - 1.0

4 4

N_JF

B - 1.0

X14

FRONT_WIPER_LOW_SPEED

FRONT TIMER J SIGN

873_FW B - 1.0

FRONT WIPER SUPPLY FRONT TIMER-WASH SIGN

947_B

X22M

B - 1.0

CENTRAL GREASE MOTOR

883_B B -1.0

X32M S15

N_L

B - 1.0

sht 5 S14

N_F

B - 1.0

sht 3 S17

X22F REAR TRACTOR

921_L

B - 1.0

921_A B - 1.0

sht 3 S17

X70F 1

N_DE B -1.0

SEAT HEATER (OPTION)

889_C B -1.0

3 3

883_C B -1.0

4 4 19 19

10 10

N_EG B-1.0

9 9

886_B B-1.0

7 922_A B - 1.0

889_B B-1.0

Y12M

REAR WASH SW

Y9B_F

922_F B -1.0

ELECTROMAGNETIC DETENTS (REXROTH/PARKER CONTROLLER)

REAR

12 12

WIPER

11 11

MOTOR

sht 1 XF1

H - 1.0

15 15

H - 1.0

9 9

REAR BOX

B -1.0

876_C

XDM REAR TRACTOR

876_F

sht 1 DM1

H-1.0

000_CGA H-1.0

X015 sht 1 DM1

X12M

N_RCS

B -1.0

sht 1 GND_RCAB

983

B -1.0

sht 1 XF2

SEAT

FAN REVERSING SOLENOID 39.3 Ohms at 20° C (68° F)

F_ TMR-WASH SIGN

F_ TIMER J SIGN

F_ TIMER 53 SIGN F_ TIMER SUPPLY

F_ TIMER WPR SIGN

000_CGC

B B

889_A

B - 1.0

889_D

B - 1.0

880_F B -1.0

sht 1 XF1

889_F B -1.0

sht 1 XF1

X15F

H - 1.0

sht 1 GND_G

000 885

FRONT

A A

B B

A A

B B

WASHER

MOTOR

FWM

X15M

000_CGB

885_D

B - 1.0

10 10

885_F B -1.0

17 17

885_RF

B - 1.0

A A

886_A

B - 1.0

1 1

886_F B -1.0

16 16

886_RR B - 1.0

B B

886_D

B - 1.0

X16F X16M FRONT CAB REAR CAB

H - 1.0

sht 1 GND_G

X23M REAR CAB REAR TRACTOR

000 886

REAR

MOTOR

RWM

sht 1 GND_FCAB

B - 1.0

889_RD

REAR WIPER TIMER

R_ TIMER GND

R_ WASHER MOT SIGN R_ TIMER WPR J SIGN R_ WPR 1ST SPEED SIGN

N_RW

B - 1.0

813_RW B - 1.0

889_RW B - 1.0

882_RW B - 1.0

R_ TIMER SUPPLY R_ TIMER WPR SIGN

X17W

X18W

X35F

XDF

876_H

X17W

X12F

sht 3 A6F

876_E

FRONT WIPER TIMER F_ TIMEER GND

886_C B-1.0

SEAT HEATER SW (OPTION)

sht 2 S5

5 5 198_A B - 1.0

X23F

B-1.0

880_DF B - 1.0

N_EF

1 1

X8F

4 1

A A

53 a

18.4 Ohms AT 20° C (68° F)

* * *

B -1.0

198

sht 5 S14

X9W

X8M COLUMN FRONT CAB

10 10

REAR WIPER SW

E E

REAR CAB

sht 1 GND_FCAB

N_FCF B -1.0

sht 2 S6

B -1.0

1 1

sht 1 XF1

WASH

J 15

* INDICATES 24V ** PIN 6 & 4 ARE INTERNALLY CONNECTED VIA LIMIT SWITCH IN MOTOR P 24V PULSE

X32F

Y9A_M

882_FW B - 1.0 880_FW B - 1.0

5 5

Y10B_F

1 3

53 b 53

Y10A_M

N_ED

X12M

Y11B_F

FRONT TIMER 53 SIGN FRONT_WIPER_HIGH_SPEED

sht 1 GND_SCF

X12F 948_C

Y11A_M

Y12F

Y9 BOOM FLOATING

D D

Y10 BUCKET DETENT

9 9 8

P P

Y11 BOOM MAX LIFT

sht 1 XF1

sht 1 GND_SCF

X26

T T N_JH B - 1.0

881_FW B - 1.0

X9W

Y9B ELECTROMAGNETIC DETENTS (KYABA SINGLE AXIS CONTROLLER)

31 b

N_FCH

10 10

DIODE CONNECTOR

B - 1.0

983_A

X14D

B - 1.0

171_D

000_CDC H -1.0 4

PX1

PX1M

WIPER AND WASHER SWITCH

CENTRAL GREASE

PROXIM. CONTROL SWITCH NPN N.O.

X11W

X10W

55 H - 1.0

PX1F

X11W B - 1.0

X20M FRONT TRACTOR

B - 1.0

Y10A B B

171_E

A A

WIPER

981_PX

sht 1 GND_A

Y11B

sht 3 S17

Y11A B B

PROXIM. SWITCH

B B

952_C A A

B -1.0

FRONT MOTOR

BOOM CONTROL NPN N.C.

H -1.0 000_CAA H -1.0

sht 1 XF1

Y11 BOOM MAX LIFT

OUT

PX2

981_H

REAR CAB 876_A

995_G

B - 1.0

876_B

7 1

H -1.0

24 24

X12F REAR CAB

042

H -1.0

sht 1 GND_A

sht 3 S13

sht 3 S17

3 A A B B

980_H

DETENT SW S14

B -1.0

22 22 995_F

N_J 921_G

X20F

X12M sht 5 S9

sht 1 GND_FCAB

X13M

sht 5 S11

B - 1.0

921_GN B -1.0 982_C B -1.0

N_GL

885_DF B - 1.0

880_A

sht 5 S11

883_DF B - 1.0 862_DF B - 1.0

10 10

B -1.0 B -1.0

B - 1.0

N_GN

883_D

S10

74 75

REAR CAB

X13F SEAT COMPRESSOR MOTOR AIR SEAT OPTION ONLY

sht 1 GND_G

3 3 921_FA

1 1

B - 1.0

X13M sht 1 XF1

30 30

14 14

87 87

13 13

169_FA

B -1.0

169

B - 1.0

X32F

sht 1 XF1

87a 87a 85 85

sht 1 GND_RCAB

B - 1.0

N_RCB

17 17

86 86

16 16

K2 LTS RELAY

RELAY CARD

955_A

B - 1.0

18 18

X32M

X33F sht 4 CN1

X12F 953

B - 0.5

4 X12M

sht 1 GND_D

X026F

X20F 000_CDA 26 26

859_B B - 1.0

859_A

X20M

H - 1.0 H -1.0

A A B B

sht 1 GND_D

REAR CAB

PIN ENGAGE SOLENOID (OPTION) 28.8 Ohms AT 20° C (68° F)

SSB_G

LTSF

sht 3 X19 000_CDB

sht 1 XF1

X20F

H - 1.0

1 1

169_D

H - 1.0

1 1

28 28

954_D

H - 1.0

4 4

956_B

B - 1.0 B - 1.0

27 27

956_D

H - 1.0

3 3

952_B

B - 1.0

25 25

952_D

H - 1.0

2 2

553_B

B - 1.0

2 2

553_D

H - 1.0

9 9

835

B - 0.5 B - 1.0

12 12

835_D

H - 1.0

6 6

13 13

895_L

ZF5

895_M 844

952_F

SPLFL_SOL_1

H -1.0

844_D

31 31

B - 0.5

H - 1.0

sht 4 CN1

REAR CAB

H - 1.0

57 XP2 H - 1.0 000_SS H - 1.0 844_A H - 1.0 835_B

8 8

H - 1.0

7 7

N.O.

COM

SEC STEERING PRESS. SWITCH FORM C (OPTION) 35 PSIG (241 KPA)

N.C.

12 12

X20M

sht 1 XF5

000_LTS

5 5

169_FB B - 1.0

SIDE CAB

SEC STEERING BOX GND

S11

11 11

FRONT TRACTOR

sht 4 CN1 sht 4 CN2 XSTM A A SSS

H - 1.0 000_SSS H - 1.0

958_C

H -1.0

958

10 10 LTSM

SEC STRG SOLENOID VALVE 39.3 Ohms AT 20° C (68° F)

sht 5 S10

B-1.0

sht 3 S12

9 9

921_GM B-1.0

sht 3 S12

8 8

921_GN B-1.0

sht 5 S10

2 2 6 6 7 7

895_K

H -1.0

30 30 87 87

sht 1 GND_SSS

B-1.0

N_GM

958_D H - 1.0

XSTF

N_GN

10 10

958_A

H -1.0

85 85

553_A

H -1.0

895_J

H -1.0

BD- 50

sht 1 GND_SST

86 86

SSTP

R - 50

sht 1 TB7

SSTR

RELAY

SEC STRG

859_C

5 5

169_FD B -1.0

LOCKING PIN ENGAGE SW (OPTION)

87a 87A

SSTN

N_H

B -1.0

sht 5 S10

10 10

N_JA

B -1.0

sht 1 GND_SCF

9 9

66 SST

SSTP

30 30

956_A

H -1.0

87 87

952_A

H -1.0

LTS_V1 952_E

H - 1.0 000_LV H - 1.0

87a 87A

85 85 86 86

954_A

H -1.0

169_A

H -1.0

1 2

LTS SOLENOID VALVE 22.7 Ohms AT 20° C (68° F)

1 2

921_E

B -1.0

3 3

953_A

B -1.0

1 1

N_JE

B -1.0

N_JC

B - 1.0

7 7

sht 5 S10

sht 1 GND_SCF

4 4 6 6

169_FC B - 1.0 955_B B - 1.0

8 8

956_C

2 2

LTS1

SSTG

921_FB B -1.0

5 5

LTS RELAY SECONDARY STEERING MOTOR (OPTION)

B -1.0

1 1

B - 1.0

LTS SWITCH

SEC STEERING BOX

SHEET 5 - MACHINE CONTROLS COMPONENTS

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

23F_A W-2.0

46. 47. 48. 49. 50. 51. 52. 53.

57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68.

H BL B G

= = = =

GREY BLUE WHITE YELLOW

SHOWS POWER - MASTER DISCONNECT SWITCH IN ON POSITION SHOWS POWER - KEY SWITCH IN ON POSITION

21C_C W-1.0 0_GA Bk-2.0 3

1. SPLICE IDENTIFICATION 2. CIRCUIT CROSSING (NOT CONNECTED) 3. CIRCUIT CONNECTED 4. WIRE IDENTIFICATION 5. MALE CONNECTOR

A A B B

1 1

14_B LG-0.8

6. 7. 8. 9.

7 8

21M 21F XXXX XXXX

SHEET 6 - 253F (54)

FEMALE CONNECTOR CONNECTOR IDENTIFICATION HARNESS IDENTIFICATION INDICATES PARTIAL CONNECTOR 10. CIRCUIT IDENTIFICATION

9 12

1. 2. 3. 4. 5. 6. 7. 8. 9A. 9B.

D+ +

R 11

2 2

93M 93F XXXX XXXX

69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80.

− 15

11. SCHEMATIC SHEET NUMBER FOR CIRCUIT CONTINUATION 12. CONNECTION POINT ON SCHEMATIC 13. COMPONENT NUMBER (IF ASSIGNED) 14. COMPONENT NUMBER 15. INDICATES INTERNALLY GROUNDED COMPONENT

9 A B

PRESSURE HAND OPERATED TEMPERATURE COIL VARIABLE RESISTOR RESISTOR DIODE LIGHT EMITTING DIODE MOMENTARY CONTACT MAINTAINED CONTACT

HOUSINGS 1

V 2

M 5

1. 2. 3. 4. 5.

VACUUM SWITCH PRESSURE SWITCH TEMPERATURE SWITCH MOTOR 2 LAMP

CONTACT SYMBOLS 1

P 3

81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92.

ACTUATOR SYMBOLS

5 6

SPL_G2

RED BROWN BLACK GREEN RED

42. 43. 44. 45.

CIRCUIT LEGEND

WIRE IDENTIFICATION 1. WIRE NUMBER 2. WIRE COLOR SYMBOL 3. WIRE SIZE (mm²) TYPICAL RT = N = BLACK L = BLUE M = GN = GREEN SW = GE = YELLOW V = RN = RED/BLACK DOTTED R =

35. 36. 37. 38. 39. 40. 41.

1. SINGLE POLE, SINGLE THROW 2. SINGLE POLE, DOUBLE THROW 3. DOUBLE POLE, SINGLE THROW 4. DOUBLE POLE, DOUBLE THROW

93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104.

1. FUSE 2. CIRCUIT BREAKER, AUTOMATIC RESET 3. CIRCUIT BREAKER, MANUAL RESET

117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127.

NOTES

FUSE AND CIRCUIT BREAKER 1

105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116.

ELECTRICAL SCHEMATIC LW 110.B and 130.B Wheel Loaders Additional copies of this Hydraulic and Electrical Schematic can be ordered through Technical Publications Distribution System. The Part Number is 6-72431 BC03N038

sht 1 XDM

824_A H -1.0

X23M

X11M_A

15 15

X23F REAR TRACTOR REAR CAB

sht 2 X5L +24V +12V GND

sht 1 X2_GND

N_XM B-1.0

B - 1.5

711_F B - 1.5

824_C B - 0.5

R441_A H - 1.0 R441_C B - 0.5

441_F B - 1.0

B - 1.0

711_C

809_C

711_C_

824_D_

B - 1.0

745

B -1.5

809_C_

B - 1.0

709

B -1.5

809_A_

B - 1.0

705

B -1.5

sht 1 XF5 N_BL_ B -1.5

sht 1 XF4 sht 1 XF1

809_F B - 0.5

X11F ROOF REAR CAB 30 30 87 87

13 13

87a 87a

190

B-1.0

191

B-1.0

14 14

ACT.MOTOR

N_XR

11 11

1 4

C 1

BLOWER MOTOR SPEED RESISTORS

827

B - 1.0

87a 87a 85 85 86 86

B - 1.5

N_XP B - 1.5

1 X12B

1ST SPEED sht 1 X2_GND

BLOWER MOTOR SPEED RESISTORS

30 30

CLIMA13

B - 0.5

CLIMA02

784

B - 1.0

CLIMA01

9 8

86 86

B - 0.5

2 3

100

WATER VALVE WITH MOTOR

B - 0.5

X19CL

CLIMATE CTRL UNIT

A/C SWITCH WATER VALVE SIGNAL

B - 0.5

2ND SPEED SIGNAL

CLIMA04

B - 0.5 B - 0.5

RECYCLE ACTUATOR SIGNAL 3RD SPEED SIGNAL

2ND SPEED

RELAY

CLIMATE LIGHT PWR NONE

MIXED AIR TEMP SIGNAL

9 10

EXTERNAL AIR TEMP SIGNAL

INTERNAL AIR TEMP SIGNAL 1ST SPEED SIGNAL

CLIMA08 B - 0.5 CLIMA09 30 30

15 15

B - 0.5

CLIMA11

B - 0.5

N_XN

B - 1.0

87a 87a

10 10

85 85

sht 1 X2_GND

86 86

3RD SPEED RELAY

CLIMA18

B - 0.5 CLIMA19

B - 0.5 CLIMA20 B - 0.5

87a 87a 85 85 86 86

B - 0.5

GND

CONDITIONER

SWITCH

HEATER CTRL UNIT CLIMATE +15

STOP COCK POS 2

716

B - 1.0

STOP COCK POS 1

717

B - 1.0

STOP COCK POS 3

718

B - 1.0

1 3

720

B - 1.0

721 B - 1.0 N_CT_ B - 1.0

STOP COCK POS 4

STOP COCK POS 6

CTRL UNIT GND

12V OUTPUT

9 10

POT. POS. B

POT. POS. C

POT. POS. A

X14W

727

B - 1.5

728

B - 1.5

729

B - 1.5

14 15

KEY SIGNAL

SUPPLY NONE

MIXED AIR TEMP GND

EXTERNAL AIR TEMP GND

INTERNAL AIR TEMP GND

B - 1.0

A A

824_D

B - 1.0

B B

X16T

X17T

MIXED

EXTERNAL

INTERNAL

AIR TEMP.

SENSOR

712_A

B - 1.5

B C

CIRCUIT CTRL SWITCH Sht 1 X2_GND pin 12 X13W 712_B 713

B- 1.5 B- 1.5

N_CR_ B- 1.5

B C

CIRCUIT CONTROL MOTOR

THERMOSTAT SWITCH

HEATER VERSION

X18T

Sht 1 X2_GND pin 13

WARM / COLD STOPCOCK KNOB

B B C C

X15

789

WARM / COLD STOPCOCK MOTOR WITH TEMP.CONTROL POTENTIOMETER

D A A

86 1

B C

X15A

CLIMA RELAY CARD

RELAY

B C

CONDITIONER

WATER VALVE GND NONE

X19CL

CLIMA10

30 30 87 87

sht 2 X11M

B - 0.5

CLIMA03 CLIMA05

87 87

sht 1 X2_GND

X14V

87a 87a 85 85

BLOWER MOTOR

87 87

SWITCH

B G

RELAY

THERMOSTAT

334_C

30 30 87 87

B - 1.0

A_OPT

X13R

809_A B - 1.0

BLOWER MOTOR

sht 1 X2_GND

RECYCLE RELAY

Sht 1 X2_GND pin 14

RECYCLING

B C C

N_XA B-1.0

85 85 86 86

X12B_A 8

Sht 5 A_OPT pin 1

BLOWER SWITCH

X11M

12 12

B - 1.5

sht 1 GND_RCAB sht 1 GND_RCAB sht 1 XF1

sht 1 X2_GND

188_F

B -1.0

A A

N_RCR

B -1.0

B B

189_A

B -1.0

C C

24V-12V CONVERTER

102

X11M 4

ROOF

sht 1 TB9

189_B

B-1.0

N_RCP

B-1.0

JACK 12V

103

X30

FUSE LF6 772

H - 1.0

XR1

LF6 30 30

4 X11F REAR CAB

87 87

829 890_CN

87a 87A

890_CM

189_C

H -1.0 H -1.0

H -1.0 000_CDD H - 1.0

85 85

890_CL

H -1.0

824_HP

H -1.0

809_HP

H -1.0

86 86

LPF 809

K24

N_XB

A/C TRINARY PRESSURE SWITCH OPENS W/ PRESS ABOVE 28.5 ± 2.5 bar (413 ± 36 psi)

A A B B

SPEAKER

OPENS W/ PRESS BELOW 2.5 ± 0.25 bar (36 ± 3.5 psi) CLOSED W/ NORMAL SYSTEM PRESSURE

LPM

106

RIGHT

B-1.0

N- 0.5 MRP R- 0.5 MP

H - 1.0

M_R

M - 1.0

RP_R

R - 1.0

7 6

R_R

R - 1.0

NB_R

N - 0.5

RNB_R RN- 0.5

NA_R

N - 0.5

RNA_R RN- 0.5

X10RM X10RF

CONDITIONG RELAY (REAR BOX)

85 824_CD

H - 1.0

sht 1 CNDF

000_CD

H - 1.0

sht 1 CNDF

105

A CL

LEFT

N - 0.75

SPEAKER

R - 0.75

A/C COMPRESSOR CLUTCH

AIR CONDITIONING

TOP CAB GROUND WELD STUD

RADIO

104

XR2

RADIO

SHEET 6 - OPTIONS COMPONENTS

1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12.

23F_A W-2.0

46. 47. 48. 49. 50. 51. 52. 53.

57. 58. 59. 60. 61. 62. 63. 64. 65. 66. 67. 68.

H BL B G

= = = =

GREY BLUE WHITE YELLOW

SHOWS POWER - MASTER DISCONNECT SWITCH IN ON POSITION SHOWS POWER - KEY SWITCH IN ON POSITION

21C_C W-1.0 0_GA Bk-2.0 3

1. SPLICE IDENTIFICATION 2. CIRCUIT CROSSING (NOT CONNECTED) 3. CIRCUIT CONNECTED 4. WIRE IDENTIFICATION 5. MALE CONNECTOR

A A B B

1 1

14_B LG-0.8

6. 7. 8. 9.

7 8

21M 21F XXXX XXXX

SHEET 6 - 253F (54)

FEMALE CONNECTOR CONNECTOR IDENTIFICATION HARNESS IDENTIFICATION INDICATES PARTIAL CONNECTOR 10. CIRCUIT IDENTIFICATION

9 12

1. 2. 3. 4. 5. 6. 7. 8. 9A. 9B.

D+ +

R 11

2 2

93M 93F XXXX XXXX

69. 70. 71. 72. 73. 74. 75. 76. 77. 78. 79. 80.

− 15

11. SCHEMATIC SHEET NUMBER FOR CIRCUIT CONTINUATION 12. CONNECTION POINT ON SCHEMATIC 13. COMPONENT NUMBER (IF ASSIGNED) 14. COMPONENT NUMBER 15. INDICATES INTERNALLY GROUNDED COMPONENT

9 A B

PRESSURE HAND OPERATED TEMPERATURE COIL VARIABLE RESISTOR RESISTOR DIODE LIGHT EMITTING DIODE MOMENTARY CONTACT MAINTAINED CONTACT

HOUSINGS 1

V 2

M 5

1. 2. 3. 4. 5.

VACUUM SWITCH PRESSURE SWITCH TEMPERATURE SWITCH MOTOR 2 LAMP

CONTACT SYMBOLS 1

P 3

81. 82. 83. 84. 85. 86. 87. 88. 89. 90. 91. 92.

ACTUATOR SYMBOLS

5 6

SPL_G2

RED BROWN BLACK GREEN RED

42. 43. 44. 45.

CIRCUIT LEGEND

WIRE IDENTIFICATION 1. WIRE NUMBER 2. WIRE COLOR SYMBOL 3. WIRE SIZE (mm²) TYPICAL RT = N = BLACK L = BLUE M = GN = GREEN SW = GE = YELLOW V = RN = RED/BLACK DOTTED R =

35. 36. 37. 38. 39. 40. 41.

1. SINGLE POLE, SINGLE THROW 2. SINGLE POLE, DOUBLE THROW 3. DOUBLE POLE, SINGLE THROW 4. DOUBLE POLE, DOUBLE THROW

93. 94. 95. 96. 97. 98. 99. 100. 101. 102. 103. 104.

1. FUSE 2. CIRCUIT BREAKER, AUTOMATIC RESET 3. CIRCUIT BREAKER, MANUAL RESET

117. 118. 119. 120. 121. 122. 123. 124. 125. 126. 127.

NOTES

FUSE AND CIRCUIT BREAKER 1

105. 106. 107. 108. 109. 110. 111. 112. 113. 114. 115. 116.

14 6

P 39

R3 16

F1 T1

P B

15 F2

Pst

LOCK 20 N

45 BAR (653 PSI)

30 BAR (435 PSI)

UNLOCK

241 BAR (3495 PSI)

24 LS

37 19

S 11

250 BAR (3626 PSI)

0.7 L/min

290 BAR (4206 PSI)

A1 B1

TANK

NOTE 1

193 BAR (2799 PSI)

21 30 136.2 BAR (1975 PSI)

136 BAR (1972 PSI)

IN 22A

TANK

6-8 BAR (87-116 PSI)

2 T 3 a3

b3 290 BAR (4206 PSI)

A3 B3

290 BAR (4206 PSI)

4 27

FR1

NOTE 2

1 FR2 2 LR

A4 B4

290 BAR (4206 PSI)

PP 1

240 BAR (3481 PSI)

36 8

L A

M 28 42

COMPONENTS 1. RIDE CONTROL VALVE (OPTION) 2. RIDE CONTROL ACCUMULATOR (OPTION) PRECHARGE: 14.5 BAR (250 PSI) CAPACITY: 3.78 LITRES (231 CU IN.) 3. RIDE CONTROL ACCUMULATOR BLEEDER VALVE 4. LIFT CYLINDERS) BORE: 101.60 MM (4.00 IN) ROD: 57.15 MM (2.25 IN) STROKE: 783.00 MM (30.83 IN) 5. BUCKET CYLINDER BORE: 114.30 MM (4.50 IN) ROD: 63.50 MM (2.50 IN) STROKE: 529.40 MM (20.84 IN) 6. STEERING CONTROL VALVE DISPLACEMENT: 590 CC/REV (36 CU IN./REV)

7. STEERING CYLINDERS (2) BORE: 63.5 MM (2.50 IN) ROD: 34.93 MM (1.375 IN) STROKE: 489.20 MM (19.26 IN) 8. AUXILIARY STEERING MOTOR AND PUMP DISPLACEMENT: 11 CC/REV (0.671 CU IN./REV) 9. AUXILIARY STEERING PRIORITY VALVE RELIEF PRESSURE: 240 BAR (3481 PSI) 10. AUXILIARY STEERING PRESSURE SWITCH 2.4 BAR (35 PSI) 11. STEERING PRESSURE DIAGNOSTIC COUPLER 12. BRAKE ACCUMULATORS (2) PRECHARGE: 55 BAR (800 PSI) CAPACITY: 3.2 LITRE (195 CU IN.)

13. BRAKE VALVE AND ACCUMULATOR CHARGING VALVE CUT-IN: 157 +10 BAR (2277 +145 PSI) CUT-OUT: 193 ± 3 BAR (2800 ± 43 PSI) 14. BRAKE WARNING PRESSURE SWITCH 110 ± 5 BAR (1595 ± 72.5 PSI) RISING 15. BRAKE LIGHT PRESSURE SWITCH 1.8 BAR (26 PSI) 16. DECLUTCH SWITCH 15 BAR (217.5 PSI) 17. REAR BRAKE CYLINDERS MODULATION PRESSURE: 88 + 7 BAR (1276 + 101.5 PSI) 18. FRONT BRAKE CYLINDERS MODULATION PRESSURE: 90 + 7 BAR (1305 + 101.5 PSI) 19. PARKING BRAKE CYLINDER 20. FRONT AND REAR AXLE BRAKE PRESSURE DIAGNOSTIC FITTINGS (2)

21. FAN DRIVE MOTOR DISPLACEMENT: 14 CC/REV (0.85 CU IN./REV) 22. FAN REVERSING VALVE (OPTION) RELIEF SETTING: 136 BAR (1972.5 PSI) 22A. FAN VALVE (STANDARD) RELIEF SETTING: 136.2 BAR (2306 PSI) 23. BRAKE HYDRAULIC PUMP DISPLACEMENT: 14 CC/REV (0.85 CU IN./REV) 24. COUPLER LOCKING VALVE (OPTION) 25. COUPLER LOCKING CYLINDERS (2) (OPTION) 26. IMPLEMENT HYDRAULIC PUMP DISPLACEMENT: 71 CC/REV (4.33 CU IN./REV) DELTA: 22 BAR (319 PSI) START OF TORQUE LIMIT DESTROKE: 175 BAR (2538 PSI)

NOTES 27. HYDRAULIC FILTER ASSEMBLY BYPASS VALVE: 3.4 BAR (50 PSI) WARNING SWITCH: 2.7 BAR (40 PSI) 28. HYDRAULIC RESERVOIR TOTAL VOLUMN: 83.3 LITRES (22 U.S. GALLONS) OIL CAPACITY: 56.8 LITRES (15 U.S. GALLONS) 29. HYDRAULIC RESERVOIR BREATHER 20 MICRON BREATHER 30. HYDRAULIC COOLER (OPTION) 31. PILOT PRESSURE ACCUMULATOR PRECHARGE: 13.8 BAR (200 PSI) CAPACITY: 0.95 LITRE (58 CU IN.) 32. PILOT PRESSURE DIAGNOSTIC COUPLER 33. NOT USED

34. CONTROLLER WITH TWO SPOOL LOADER VALVE TWO LEVER OR JOYSTICK CONTROLLER 34. CONTROLLER WITH THREE SPOOL LOADER VALVE OPTIONAL AUXILIARY 34. CONTROLLER WITH FOUR SPOOL LOADER VALVE OPTIONAL AUXILIARY 35. LOADER CONTROL VALVE TWO SPOOL (STANDARD) THREE SPOOL (OPTION) FOUR SPOOL (OPTION) 36. PUMP PRESSURE DIAGNOSTIC COUPLER 37. LOAD SENSING PRESSURE DIAGNOSTIC COUPLER 38. PILOT CONTROL ACTUATOR VALVE

39. AUXILIARY STEERING LOAD SENSE SOLENOID VALVE 40. PARKING BRAKE ACCUMULATOR PRECHARGE: 97 BAR (1407 PSI) CAPACITY: 0.16 LITRE (9.7 CU IN.) 41. PARKING BRAKE SWITCH 82 ± 2 BAR (1189 ± 29 PSI) 42. 100 MESH STRAINER (2)

1. CHECK AND RELIEF VALVES INTEGRAL TO MOTOR NOT USED WITH FAN REVERSER. 2. REVERSE FLOW CHECK VALVE (OPTION) USED ONLY WITH RIDE CONTROL.

HYDRAULIC SYMBOLS PRESSURE COMPONENT

CROSSING LINES

CHECK VALVE

FILTER OR SCREEN

LINE CONNECTION

RESTRICTOR

OIL COOLER

RETURN LOAD SENSE PILOT PRESSURE

HYDRAULIC SCHEMATIC LW 110.B AND LW 130.B WHEEL LOADER Additional copies of this Hydraulic and Electrical Schematic can be ordered through Technical Publications Distribution System. The Part Number is 6-72431 BC03N055

14 6

P 39

R3 16

F1 T1

P B

15 F2

Pst

LOCK 20 N

45 BAR (653 PSI)

30 BAR (435 PSI)

UNLOCK

241 BAR (3495 PSI)

24 LS

37 19

S 11

250 BAR (3626 PSI)

0.7 L/min

290 BAR (4206 PSI)

A1 B1

TANK

NOTE 1

193 BAR (2799 PSI)

21 30 136.2 BAR (1975 PSI)

136 BAR (1972 PSI)

IN 22A

TANK

6-8 BAR (87-116 PSI)

2 T 3 a3

b3 290 BAR (4206 PSI)

A3 B3

290 BAR (4206 PSI)

4 27

FR1

NOTE 2

1 FR2 2 LR

A4 B4

290 BAR (4206 PSI)

PP 1

240 BAR (3481 PSI)

36 8

L A

M 28 42

COMPONENTS 1. RIDE CONTROL VALVE (OPTION) 2. RIDE CONTROL ACCUMULATOR (OPTION) PRECHARGE: 14.5 BAR (250 PSI) CAPACITY: 3.78 LITRES (231 CU IN.) 3. RIDE CONTROL ACCUMULATOR BLEEDER VALVE 4. LIFT CYLINDERS) BORE: 114.3 MM (4.5 IN) ROD: 63.5 MM (2.5 IN) STROKE: 787.7 MM (31 IN) 5. BUCKET CYLINDER BORE: 127 MM (5 IN) ROD: 76.2 MM (3 IN) STROKE: 619.8 MM (24.5 IN) 6. STEERING CONTROL VALVE DISPLACEMENT: 740 CC/REV (45 CU IN./REV)

7. STEERING CYLINDERS (2) BORE: 69.9 MM (2.75 IN) ROD: 38.1 MM (1.5 IN) STROKE: 462.5 MM (18.26 IN) 8. AUXILIARY STEERING MOTOR AND PUMP DISPLACEMENT: 11 CC/REV (0.671 CU IN./REV) 9. AUXILIARY STEERING PRIORITY VALVE RELIEF PRESSURE: 240 BAR (3481 PSI) 10. AUXILIARY STEERING PRESSURE SWITCH 2.4 BAR (35 PSI) 11. STEERING PRESSURE DIAGNOSTIC COUPLER 12. BRAKE ACCUMULATORS (2) PRECHARGE: 55 BAR (800 PSI) CAPACITY: 3.2 LITRE (195 CU IN.)

21. FAN DRIVE MOTOR DISPLACEMENT: 14 CC/REV (0.85 CU IN./REV) 22. FAN REVERSING VALVE (OPTION) RELIEF SETTING: 136 BAR (1972.5 PSI) 22A. FAN VALVE (STANDARD) RELIEF SETTING: 136.2 BAR (2306 PSI) 23. BRAKE HYDRAULIC PUMP DISPLACEMENT: 14 CC/REV (0.85 CU IN./REV) 24. COUPLER LOCKING VALVE (OPTION) 25. COUPLER LOCKING CYLINDERS (2) (OPTION) 26. IMPLEMENT HYDRAULIC PUMP DISPLACEMENT: 90 CC/REV (5.5 CU IN./REV) CUTOFF: 280 BAR (4061 PSI) DELTA: 22 BAR (319 PSI) DESTROKE: 280 BAR (4061 PSI)

39. AUXILIARY STEERING LOAD SENSE SOLENOID VALVE (OPTION - NORTH AMERICAN MODELS) 40. PARKING BRAKE ACCUMULATOR PRECHARGE: 97 BAR (1407 PSI) CAPACITY: 0.16 LITRE (9.7 CU IN.) 41. PARKING BRAKE SWITCH 82 ± 2 BAR (1189 ± 29 PSI) 42. 100 MESH STRAINER (2)

1. CHECK AND RELIEF VALVES INTEGRAL TO MOTOR NOT USED WITH FAN REVERSER. 2. REVERSE FLOW CHECK VALVE (OPTION) USED ONLY WITH RIDE CONTROL.

HYDRAULIC SYMBOLS PRESSURE COMPONENT

CROSSING LINES

CHECK VALVE

FILTER OR SCREEN

LINE CONNECTION

RESTRICTOR

OIL COOLER

RETURN LOAD SENSE PILOT PRESSURE

HYDRAULIC SCHEMATIC LW 130.B WHEEL LOADER Additional copies of this Hydraulic and Electrical Schematic can be ordered through Technical Publications Distribution System. The Part Number is 6-72431 BC03N056