Yanmar 4TNV98-ZNMS3R Engine Parts Manual 50940311 - PDF DOWNLOAD

Yanmar

Engine (P/N 50304528) Skid Steer Loaders

Gehl R165 X-Series Mustang 1650R X-Series

Compact Track Loaders Gehl RT165 X-Series Mustang 1650RT X-Series

ENGINE PARTS MANUAL

4TNV98-ZNMS3R

Form No. 50940311 Revision B Feb 2018

INTRODUCTION General •

•

Manitou reserves the right to make changes or improvements in the design or construction of any part of the machine without incurring the obligation to install such changes on any previously delivered machines.

This parts manual should not be used as a technical data reference; it uses simplified illustrations and does not detail servicing procedures.

Parts Ordering Information •

•

in addition to the regular number callouts.

These special callouts may be used to identify hydraulic port locations which are marked on components, or to identify the two ends of a hose, tube, or other part that is shown split in the illustration. They may also be used to indicate a common reference point when different versions of components are shown on the illustration.

When ordering service parts, specify the correct part number, full description and quantity required, as well as the respective machine and engine model and serial numbers. For your safety and continued proper operation, use only genuine service parts.

“Right”, “left”, “front” and “back” are determined from a position sitting on the operator’s seat and facing forward, and the excavator “house” rotated so that the blade is also facing forward.

Serial Number Locations and Information Locations The machine serial number is located on a metal plate at the inside of the left rear tower.

The engine serial number is located on the engine valve cover, and also on an additional sticker at the inside of the right rear tower, inside the engine compartment.

Additional Serial Number Information

Torque Charts

Parts changes are often defined by serial numbers, and less often by date codes.

Standard attaching hardware torque values are provided on the inside back cover, and some torque values may be shown in illustrations. Metric torque values are shown in Newton-meters, and are converted to foot-pounds by multiplying by 0.738.

•

Illustrations and Parts Lists •

•

•

• •

Not all parts shown in the illustrations may be included in the parts listings; some are not serviced separately or are not included on engines sold in all areas.

Ref. Nos. shown in the parts listings without part numbers are shown for reference purposes only and are not available for purchase.

Boxes or brackets may be used in some illustrations to indicate assemblies (part groupings), or in some cases to highlight different versions of individual parts or assemblies.

Text references may be present on some illustrations to provide additional information.

Some illustrations will contain circled letters or a circled combination of letters and numbers

•

•

•

Serial numbers as shown in the parts manual may have prefixes M (machine) or E (engine) preceding the serial number shown on the identification tag.

(From 1st SN) – indicates that the part can be used on all machines from 1st serial number to present.

“XXXXX” and “ZZZZZ” are used in the SN sequence instead of numbers for parts that have changed, but where the serial number for the change is not known.

In some cases, a date code is used instead of a serial number, and is displayed in the YYYY.MM format. Months will be displayed as .01-.12. For example, 2012.02 would be the second month (February) of 2012.

Reference Number Sequencing in Parts Lists NOTE:

Reference numbers in the illustrations and parts listings may include sequencing variations of hyphens (-) and/or letters.

INTRODUCTION FOR EXAMPLE (Ref. Nos.): 5 = Original version/configuration of a part or assembly 5-1, 5-2, etc. = The hyphen (-) indicates an updated version/configuration of Ref. No. 5, and should have an associated serial number. The highest numbered version is the latest. If a hyphenated version is shown in the parts listing, but only the nonhyphenated version is shown in the illustration, the versions are visually similar. Multiple versions may be shown in the illustration, to identify changes.

5A, 5B, etc. = These parts do not replace Ref. Nos. 5 or 5-1, they are added components and may have an associated serial number.

5-1A, 5-1B, etc. = These are added components and may have an associated serial number.

NOTE:

There may be a Ref. No. 5A without an associated Ref. No. 5 in the list. In that example, Ref. No. 5A is a newly added part and may have an associated serial number and also an additional note or remark.

Unless otherwise specified, all cap screws, nuts, and bolts are Grade 8.8, cadmium or zinc plated.

NOTE: The following abbreviations may be used herein: ASSD...................... Assembled ASSY...................... Assembly AR .......................... As Required CB........................... Carriage Bolt CP ........................... Cotter Pin CS ........................... Cap Screw (Hexagon Head) CYL........................ Cylinder DIA......................... Diameter DPF......................... Diesel Particulate Filter ECU........................ Electronic Control Unit EGR........................ Exhaust Gas Recirculation FHCS...................... Flat Head Cap Screw G ............................. Grams GR .......................... Grade HB .......................... Hex Bolt HLN........................ Hex Lock Nut HN .......................... Hex Nut HP........................... High Pressure HYD ....................... Hydraulic INS ......................... Insert LN........................... Lock Nut LT ........................... Left LW .......................... Lock Washer M ............................ Meter or Meters MM/mm ................. Millimeter NPT ........................ National Pipe Thread OS........................... Over-sized RT ........................... Right SHCS...................... Socket Head Cap Screw SLTD ...................... Slotted SN........................... Serial Number or Slotted Nut SQ........................... Square US........................... Under-sized W/ ........................... With W/O ........................ Without

Gehl® and Mustang® are registered trademarks of Manitou Group.

INTRODUCTION

TABLE OF CONTENTS Introduction.................................................. i Table of Contents......................................... I Fig. 1 - Cylinder Block ................................1 Fig. 2 - Gear Housing ..................................3 Fig. 3 - Flywheel Housing & Oil Sump ....................................................5 Fig. 4 - Cylinder Head & Bonnet.................7 Fig. 5 - Suction Manifold.............................9 Fig. 6 - Exhaust Manifold ..........................11 Fig. 7 - Camshaft & Driving Gear .............13 Fig. 8 - Crankshaft & Piston ......................15 Fig. 9 - Lub. Oil System ............................17 Fig. 10 - Cooling Water System ................19 Fig. 11 - Fuel Injection Pump ....................21 Fig. 12 - Governor .....................................23 Fig. 13 - Fuel Injection Valve ....................25 Fig. 14 - Fuel Pipe......................................27 Fig. 15 - Starting Motor .............................29 Fig. 16 - Electronic Control Unit (ECU) ...31 Fig. 17 - Gasket Set....................................33 Numerical Index ........................................42

Printed in U.S.A.

I

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 1 - CYLINDER BLOCK

50940311/BP0218

1

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 1 - CYLINDER BLOCK Ref. No. Part No. 1

197827

Description

Qty.

BLOCK ASSY/CYLINDER

1

4

186486

PLUG 55

1

5

425-34722

PLUG

1

6

186491

BOLT METAL CAP

10

9

186493

BUSH CAMSHAFT

1 8

10

425-34726

PLUG 30

11

425-34783

SPRING PIN 6 X 12

2

12

425-36260

PLUG

1

13

425-36260

PLUG

1

14

425-36260

PLUG

1

24

186494

BEARING ASSY THRUST

2

27

186485

BOLT HEAD

18

28

186513

GASKET CYLINDER HEAD

1

29

50291153

PLUG

1

30

186635

MAIN BEARING SET

5

33

197591

MAIN BEARING US=0.25MM

5

36

197592

BEARING/THRUST OS=0.25MM

2

Printed in U.S.A.

2

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 2 - GEAR HOUSING

50940311/BP0218

3

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 2 - GEAR HOUSING Ref. No. Part No.

Description PARALLEL PIN 8 X 16

Qty.

1

188573

4

3

186680

HOUSING, GEARS *

1

4

186543

PUMP ASSY LUB.OIL

1

15

138139

STUD BOLT

4

16

138100

O-RING

1

17

138101

O-RING

1

18

50291162

SEAL

1

19

186607

O-RING 1A P-7.0

1

20

186612

PACKING 3075

1

21

425-34733

BOLT M8 X 16 PLATED

1

22

425-34746

BOLT M8 X 20 PLATED

3

23

425-34747

BOLT M8 X 45 PLATED

3

24

138141

NUT

4

25

425-34740

FILLER CAP

1

26

425-34745

O-RING 1A P-32.0

1

27

186682

COVER, F.I. PUMP *

1

28

425-34746

BOLT M8 X 20 PLATED

1

29

425-34747

BOLT M8 X 45 PLATED

5

30

186616

BOLT M 8X 75 PLATED

1

31

197826

HOUSING ASSY/COVER/G *

1

33

186664

SEAL/OIL DOUBLE STRIP

1

34

186489

COVER ASSY

1

35

186490

SPONGE

1

36

425-34733

BOLT M8 X 16 PLATED

3

37

425-34805

BOLT M8 X 40 PLATED

5

38

138130

BOLT M8 X 70 PLATED

6

39

137947

CAP/LUB OIL SUPPLY

1

40

138154

GASKET/LIQUID (150G) (NOT ILLUSTRATED)

1

* Seal with Ref. 40

Printed in U.S.A.

4

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 3 - FLYWHEEL HOUSING & OIL SUMP

50940311/BP0218

5

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 3 - FLYWHEEL HOUSING & OIL SUMP Ref. No. Part No.

Description

Qty.

1

188573

PARALLEL PIN 8 X 16

2

2

197590

COVER ASSY/FLYWHEEL *

1

4

425-34756

FILLER CAP

1

5

186622

BOLT M10X 35 PLATED

9

6

186623

BOLT M10X 70 PLATED

4

7

197620

SEAL/OIL

1

8

425-36120

OIL PAN ASSY *

1

9

425-36121

PLUG/DRAIN

1

11

138113

SEAL WASHER

1

12

138154

GASKET/LIQUID (150G) (NOT ILLUSTRATED)

1

* Seal with Ref. 12

Printed in U.S.A.

6

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 4 - CYLINDER HEAD & BONNET

50940311/BP0218

7

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 4 - CYLINDER HEAD & BONNET Ref. No. Part No.

Description

Ref. No. Part No.

Qty.

Description

Qty.

1

186406

SEAT A VALVE BRIDGE

8

55

186391

SPRING DIAPHRAGM

1

2

197622

HEAD ASSY/CYLINDER

1

57

197698

GASKET/BONNET

1

6

186602

PLUG 1/4

1

58

186335

PLUG

1

7

425-36260

PLUG

4

59

197779

CLIP

2

8

425-34779

PLUG 40

1

60

186598

SCREW 5 X 10 TAPPING

6

9

186520

INTAKE VALVE

8

61

186598

SCREW 5 X 10 TAPPING

6

10

186521

VALVE(EXH

8

62

186615

BOLT M6 X 12 PLATED

2

11

186522

VALVE SPRING

16

63

425-34775

KNOB

4

12

425-35188

SPACER

16

64

425-34776

O-RING 1A P-12.0

4

13

197472

SEAL/VALVE STEM (EXH)

8

65

425-34745

O-RING 1A P-32.0

1

14

425-35191

SEAL

8

66

50286914

LIFTER

2

15

186529

BRIDGE ASSY VALVE

8

67

425-34746

BOLT M8 X 20 PLATED

4

17

425-34791

NUT M8 X P-1.0

8

68

186533

GUIDE VALVE

16

18

186411

SCRWE VALVE BRIDGE

8

69

138154

1

19

186410

GUIDE VALVE BRIDGE

8

GASKET/LIQUID (150G) (NOT ILLUSTRATED)

20

425-35189

RETAINER

16

22

186337

PROTECTOR NOZZLE

4

23

425-34796

SEAL RING

4

24

186534

RETAINER F.I.VALVE

4

25

197603

FLANGE BOLT/RETAINER

4

26

425-34776

O-RING 1A P-12.0

4

27

186314

BOLT 8X80

2

28

186528

SHAFT ASSY

1

29

186523

SHAFT ROCKER ARM

1

30

186524

SUPPORT A

3

31

186525

SUPPORT B

2

32

186401

WAVE WASHER

8

33

186530

ARM ASSY ROCKER

4 4

35

188596

SCREW/VALVE

36

425-34791

NUT M8 X P-1.0

4

37

186531

ARM ASSY ROCKER

4

39

188596

SCREW/VALVE

4

40

425-34791

NUT M8 X P-1.0

4

41

186535

PEDESTAL RETAINER

4

42

186624

STUD M 8X 22 PLATED

2

43

425-34805

BOLT M8 X 40 PLATED

2

44

425-34838

BOLT M8 X 60 PLATED

4

45

425-34838

BOLT M8 X 60 PLATED

2

46

138140

NUT

2

47

425-34740

FILLER CAP

1

48

197621

BONNET ASSY

1

49

197601

BAFFLE PLATE *

1

50

197602

BAFFLE

1

51

186518

BAFFLE

1

52

186388

DIAPHRAGM BREATHER

1

53

186389

CENTER PLATE

1

54

186390

PLATE BREATHER

1

Printed in U.S.A.

* Seal with Ref. 12

8

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 5 - SUCTION MANIFOLD

50940311/BP0218

9

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 5 - SUCTION MANIFOLD Ref. No. Part No.

Description

Qty.

1

50291164

INTAKE MANIFOLD

1

2

186538

PACKING/INT.MANIFOLD

1

3

425-34748

BOLT M8 X 55 PLATED

5

4

186617

BOLT M 8X 85 PLATED

5

5

197450

GASKET

1

6

425-36318

PREHEATER GASKET

1

7

197705

HEATER/AIR

1

8

197451

BEND

1

9

425-34805

BOLT M8 X 40 PLATED

2

10

186618

BOLT M 8X 90 PLATED

2

Printed in U.S.A.

10

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 6 - EXHAUST MANIFOLD

50940311/BP0218

11

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 6 - EXHAUST MANIFOLD Ref. No. Part No. 1

50250103

2 3

Description

Qty.

MANIFOLD ASSY, EXHAUST

1

50250104

MANIFOLD, EXHAUST

1

425-36249

BOLT M8 X 22

4

4

138512

STUD BOLT M8X20

2

5

50250105

STUD

2

6

425-36128

EXHAUST MANIFOLD GASKET

1

7

50291165

BOLT/M8X90 10.9T

6

8

138140

NUT

2

9

197627

GASKET/EGR PIPE

2

10

50250106

PIPE

1

11

50250107

PIPE(EGR CMP

1

12

425-34733

BOLT M8 X 16 PLATED

2

13

425-34733

BOLT M8 X 16 PLATED

2

14

197807

BOLT M10X30 PLATED

2

15

197628

EGR VALVE

1

16

197629

GASKET (EGR-V IN)

1

17

197630

GASKET (EGR-V OUT)

1

18

197807

BOLT M10X30 PLATED

1

19

138522

BOLT M10 X 95 PLATED

1

20

138104

GASKET/MUFFLER

1

Printed in U.S.A.

12

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 7 - CAMSHAFT & DRIVING GEAR

50940311/BP0218

13

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 7 - CAMSHAFT & DRIVING GEAR Ref. No. Part No.

Description

Qty.

1

425-34808

TAPPET

8

2

186539

PUSH ROD

8

3

197610

CAMSHAFT ASSY

1

4

425-34656

BEARING THRUST

1

6

138097

GEAR/CAMSHAFT

1

7

425-34810

KEY 7X14

1

8

188736

BOLT/M8X14 PLATED

2

9

138020

SHAFT/GEAR IDLE

1

10

197597

GEAR ASSY/IDLE

1

13

425-34748

BOLT M8 X 55 PLATED

3

14

186579

BOLT

4

15

197605

GEAR/FI PUMP

1

16

186590

FLANGE

1

17

425-34813

BUSHING, IDLE GEAR

1

Printed in U.S.A.

14

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 8 - CRANKSHAFT & PISTON

50940311/BP0218

15

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 8 - CRANKSHAFT & PISTON Ref. No. Part No. 1

197598

Description CRANKSHAFT COMP

Qty. 1

3

138098

GEAR/CRANKSHAFT

1

4

137957

PIN/PARALLEL

1

5

137958

PIN/PARALLEL

1

6

425-34810

KEY 7X14

1

7

186663

BOLT/V-PULLEY 35

1

8

186683

V-PULLEY, CRANKSHAFT

1

9

50220707

PACKING WASHER

1

10

50220706

WASHER, V-PULLEY

1

11

137956

BOLT/FLYWHEEL

6

12

186578

FLYWHEEL ASSY

1

14

186499

GEAR RING

1

15

197632

PISTON ASSY

4

17

197631

RING SET/PISTON

4

23

186343

PIN PISTON

4

24

197783

CIRCLIP 30

8

25

186500

ROD ASSY CONNECTING

4

28

186501

BOLT ROD

8

29

186502

METAL ASSY CRANKPIN

4

31

197596

BUSH/PISTON PIN

4

32

197595

BEARING/PIN US=0.25MM

4

34

50250448

PISTON W/RING OS=0.25MM

4

36

50250449

RING SET, OS=0.25MM

4

Printed in U.S.A.

16

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 9 - LUB. OIL SYSTEM

SEE MACHINE PARTS MANUAL FOR REMOTE OIL FILTER COMPONENTS

50940311/BP0218

17

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 9 - LUB. OIL SYSTEM Ref. No. Part No.

Description

Qty.

1

197615

COOLER ASSY/OIL

1

2

197481

O-RING

1

3

138072

BOLT

1

4

197616

BRACKET/OIL COOLER

1

5

188567

JOINT

1

6

197619

PIPE/COOLING WATER

1

7

138093

ELBOW NPT 3/8

1

8

186442

PIPE C.W.

1

10

186443

PROTECTER CW-T

1

11

197790

CLAMP 25

4

12

186609

O-RING 1A G-60.0

1

13

186302

STUD LUB.OIL FILTER

1

15

138100

O-RING

1

16

186508

PIPE ASSY LUB. OIL

1

21

425-34729

BOLT M8 X 12 PLATED

2

22

50250309

SWITCH

1

23

197633

PIPE ASSY/LUB OIL

1

25

186421

SUPPORT PIPE

1

27

186468

BOLT ASSY JOINT

2

28

425-34750

WASHER 8/SEAL

2

29

186600

JOINT BOLT 3

2 2

30

425-34750

WASHER 8/SEAL

31

425-34729

BOLT M8 X 12 PLATED

1

32

425-34750

WASHER 8/SEAL

2

33

425-34729

BOLT M8 X 12 PLATED

2

34

270970

DRAIN PLUG

1

35

195568

CARTRIDGE/FILTER/ENGINE OIL

1

Printed in U.S.A.

18

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 10 - COOLING WATER SYSTEM

50940311/BP0218

19

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 10 - COOLING WATER SYSTEM Ref. No. Part No.

Description

Qty.

1

425-36113

GASKET/WATER PUMP

1

2

50291163

WATER PUMP

1

12

425-35165

BOLT M6 X 30 PLATED

2

13

425-34748

BOLT M8 X 55 PLATED

5

14

138031

PULLEY/FAN

1

15

138132

BOLT M10 X 18 PLATED

4

16

197702

CASE ASSY/THERMOSTAT

1

17

197635

THERMOMETER

1

19

186564

COVER THERMOSTAT

1

20

425-36114

GASKET/THERMOSTAT

1

22

186370

GASKET THERMOSTAT

1

23

186371

THERMOSTAT

1

25

425-35959

SEAL WASHER 12S

1

26

138123

PLUG NPT 3/8 STEEL

2

27

188732

BOLT M6 X 20 PLATED

4

28

425-36319

GASKET, THERMOSTAT HOUSING

1

29

425-34727

PACKING 8

1

30

425-34729

BOLT M8 X 12 PLATED

1

31

425-34838

BOLT M8 X 60 PLATED

3

32

425-34851

PLUG

2

33

160427

SEAL

2

34

50250108

PIPE ASSY, WATER A

1

37

197793

CLAMP 12

2

38

50250109

PIPE ASSY, WATER B

1

41

197793

CLAMP 12

2

42

50250110

CLAMP, CW-T

1

43

188736

BOLT/M8X14 PLATED

1

44

425-36233

BOTTLE/OVERFLOW ASSY

1

46

188526

CAP

1

47

186461

CLAMP

1

48

188720

PIPE 7 X 230

1

49

425-36235

BAND

1

50

425-36152

BRACKET/SUB-TANK

1

51

50350094

BELT/ALTERNATOR

1

Printed in U.S.A.

20

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 11 - FUEL INJECTION PUMP

50940311/BP0218

21

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 11 - FUEL INJECTION PUMP Ref. No. Part No.

Description

Qty.

Ref. No. Part No.

INJECTION PUMP ASSY *

1

126 197643

1

197835

11

50250228

COVER

1

12

50250229

BOLT

2

13

197754

KEY 5X19

22

197772

23 24

Description

Qty.

HARNESS/CSD

1

127 197510

CAP/RUBBER

1

128 192292

JOINT

1

1

129 197644

BRACKET/CSD

1

STOPPER

1

130 192290

JOINT

1

197770

O-RING

1

132 192295

PUMP ASSY/FEED

1

197770

O-RING

1

133 192296

O-RING (FEED P INNER)

1

25

197641

HOLDER/DELIVERY

4

134 192298

JOINT/PIPE

1

35

186678

SPRING

4

135 425-35959

SEAL WASHER 12S

1

57

197773

PLUG

1

136 425-34968

SPRING WASHER 5

1

58

197608

PLUG

1

137 186615

BOLT M6 X 12 PLATED

1

59

198129

BARREL PLUG

4

138 197817

NUT M5

1

60

50282658

PLUG

1

139 197818

PLUG 16

1

61

197599

PACKING/PLUG

1

141 197639

RETAINER

1

62

50282654

LIFTER

1

142 425-34746

BOLT M8 X 20 PLATED

3

63

50282635

TIMER SET

1

143 425-34760

BOLT M8 X 30 PLATED

3

64

50282636

TIMER ASSY

1

67

50282656

O-RING, 1011

1

68

50282625

BACKUP RING

1

69

50282626

O RING

1

70

50250082

PACKING, 19020

1

NOTE: * Fuel Injection Pump, Ref. No. 1 includes the Governor Assy.

(Fig. 12 on Page 23).

NOTE: * To expedite ordering a replacement fuel injection pump, contact Customer Service and have the following information at hand; engine model number, engine serial number, fuel injection pump part number and fuel injection pump serial number.

71

50282666

RING, BACKUP T2 P 15

1

72

197768

PACKING/HEAD

1

73

50282627

SPRING, TIMER

1

74

50282628

CAP, TIMER

1

76

197477

VALVE/SOLENOID

1

79

50282657

PACKING,TIMER

1

100 50282659

PISTON

1

101 50282655

SPRING, ACTUATOR

1

102 50282660

PLUG

1

104 50250079

PLUG M12

1

105 425-35959

SEAL WASHER 12S

1

106 192294

WASHER/SEAL 18

1

110 192297

O-RING

1

111 192299

O-RING 4E S42

1

112 425-35959

SEAL WASHER 12S

2

113 186596

SPRING WASHER 18

1

114 50282664

PARALLEL PIN 5X14

2

115 425-34892

SPRING PIN 5 X 10

2

116 186607

O-RING 1A P-7.0

1

117 50250082

PACKING, 19020

1

118 50250083

PACKING, 24021

1

119 425-35263

BOLT M6 X 10 PLATED

1

120 425-35705

BOLT

4

121 197816

BOLT M10X45

4

122 186626

NUT M18 LOCK

1

125 197642

HARNESS CMP

1

Printed in U.S.A.

22

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 12 - GOVERNOR

50940311/BP0218

23

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 12 - GOVERNOR Ref. No. Part No. 2

50250079

Description

Qty.

PLUG M12

1

3

197769

PACKING/CASE

1

16

197767

SENSOR

1

22

197797

O-RING 1A S-48.0

1

23

425-35164

BOLT M6 X 16 PLATED

1

24

425-34765

BOLT M8 X 25 PLATED

3

26

197488

NUT/GOVERNOR WEIGHT

1

27

197760

GEAR/SENSOR

1

28

425-35959

SEAL WASHER 12S

1

29

197805

BOLT M6X25 PLATED

10

NOTES: All parts on this page (Fig. 12 - Governor) are included in the Fuel Injection Pump Assy, Ref. No. 1 in Fig. 11 on Page 21..

Printed in U.S.A.

24

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 13 - FUEL INJECTION VALVE

50940311/BP0218

25

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 13 - FUEL INJECTION VALVE Ref. No. Part No.

Description

Qty.

FUEL INJECTOR (RDG)

4

1

197830

2

197645

NOZZLE ASSY

4

5

425-34903

NUT

4

9

425-34666

SPRING, NOZZLE

4

10

425-34905

RETAINER, SPRING

4

11

425-34906

PLATE, STOP

4

12

188447

PIN

8

13

198134

SHIM SET

4

40

186407

PIPE SEAL

4

41

425-35968

RETAINER

1

44

186473

BOLT M4 X 14 HEX SCKT

1

45

137962

BRACKET

2

46

50250111

SUPPORT ASSY

1

48

425-34780

STUD M6 X 20 PLATED

2

50

50250112

PIPE ASSY, INJECTION

1

51

50250113

PIPE ASSY, INJECTION

1

52

50250114

PIPE ASSY, INJECTION

1

53

50250115

PIPE ASSY, INJECTION

1

54

425-34781

NUT M6

2

Printed in U.S.A.

26

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 14 - FUEL PIPE

50940311/BP0218

27

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 14 - FUEL PIPE Ref. No. Part No.

Description

Qty.

1

186467

BRACKET FILTER

1

2

193024

FILTER/FUEL/YANMAR/1MICRON

1

3

425-34760

BOLT M8 X 30 PLATED

2

4

50250116

PIPE ASSY, FUEL

1

5

425-34916

CLAMP 12

2

6

138090

PIPE/FUEL

1

7

137935

PROTECTOR/FUEL PIPE

1

8

50250117

PIPE ASSY, FUEL

1

9

425-34916

CLAMP 12

2

10

186573

TUBE

1

11

425-34931

FUEL PIPE, FILTER TO PUMP

1

12

137953

CLAMP

1

13

186554

PIPE ASSY F.O.RETURN

1

14

186430

JOINT BOLT M6

5

15

186431

PACKING FUEL RETURN

5

16

197647

PIPE/FUEL RETURN

1

17

197508

CORRUGATED TUBE

1

18

186464

CLAMP 9

2

20

186432

HOSE JOINT 4

1

21

425-34750

WASHER 8/SEAL

1

22

186483

FUEL PUMP

1

Printed in U.S.A.

28

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 15 - STARTING MOTOR

50940311/BP0218

29

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 15 - STARTING MOTOR Ref. No. Part No.

Description

Qty. 1

1

194316

STARTER/ENG/4TNV98

2

197716

ARMATURE ASSY

1

5

197717

COIL ASSY/FIELD

1

6

197718

SCREW/POLE CORE SET

4

7

197719

O-RING

1

8

197720

BRUSH

2

9

197721

COVER/REAR

1

10

197722

HOLDER/BRUSH

1

11

197723

SPRING/BRUSH

1

12

197724

BRUSH ( - )

2

13

197725

SWITCH ASSY/MAGNETIC

1

14

197726

HOUSING/GEARS

1

15

197727

RETAINER/BEARING

1

16

197728

SHIFT LEVER SET

1

17

197729

COVER ASSY/DUST

1

18

197730

THROUGHT BOLT

2

19

197731

BOLT M6X20

4

20

197732

SCREW M4X10

2

21

138056

PINION ASSY

1

22

138057

CLUTCH ASSY

1

23

137924

BEARING/BALL

2

24

138058

SHAFT/PINION

1

25

137930

STOPPER KIT/PINION

1

29

425-35916

COVER

1

30

197444

BOLT M6X37

2

31

50288175

BOLT

2

Printed in U.S.A.

30

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 16 - ELECTRONIC CONTROL UNIT (ECU)

50940311/BP0218

31

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 16 - ELECTRONIC CONTROL UNIT (ECU) Ref. No. Part No.

Description

Qty.

1

50291160

ECU ASSY/4TNV98-ZNMS

1

11

197660

SHIELD/ECU

1

12

197661

COLLAR/CONTROLLER

3

13

197452

RUBBER/CUSHION

3

14

197788

SCREW 5.0X8

6

NOTE: To expedite ordering a replacement ECU, contact Customer Service and have the following information at hand; engine model number, engine serial number.

Printed in U.S.A.

32

50940311/BP0218

YANMAR 4TNV98-ZNMS3R FIG. 17 - GASKET SET

50940311/BP0218

33

Printed in U.S.A.

YANMAR 4TNV98-ZNMS3R FIG. 17 - GASKET SET Ref. No. Part No. 2

Description

Qty.

186513

GASKET CYLINDER HEAD

1

3

197698

GASKET/BONNET

1

4

197472

SEAL/VALVE STEM

8

5

425-35191

SEAL

8

6

186337

PROTECTOR NOZZLE

4

7

425-34796

SEAL RING

4

8

186538

PACKING/INT.MANIFOLD

1

9

138104

GASKET/MUFFLER

2

10

425-36128

EXHAUST MANIFOLD GASKET

1

11

50220707

PACKING WASHER

1

12

138100

O-RING

2

13

138101

O-RING

1

14

425-36113

GASKET/WATER PUMP

1

15

160427

SEAL

2

16

425-36114

GASKET/THERMOSTAT

1

17

186370

GASKET THERMOSTAT

1

18

425-36319

GASKET, THERMOSTAT HOUSING

1

19

186431

PACKING FUEL RETURN

5

20

197450

GASKET

1

21

425-36318

PREHEATER GASKET

1

22

425-34750

WASHER 8/SEAL

7

23

425-35959

SEAL WASHER 12S

1

24

138113

SEAL WASHER

1

25

425-34727

PACKING 8

1

26

186607

O-RING 1A P-7.0

1

27

425-34776

O-RING 1A P-12.0

8

28

425-34745

O-RING 1A P-32.0

2

29

186609

O-RING 1A G-60.0

1

30

186612

PACKING 3075

1

Printed in U.S.A.

34

50940311/BP0218

Index C Camshaft & Driving Gear .......................... 13 Cooling Water System ............................... 19 Crankshaft & Piston ................................... 15 Cylinder Block ............................................. 1 Cylinder Head & Bonnet ............................. 7

E Electronic Control Unit (ECU) .................. 31 Exhaust Manifold ....................................... 11

F Flywheel Housing & Oil Sump ................... 5 Fuel Injection Pump ................................... 21 Fuel Injection Valve ................................... 25 Fuel Pipe .................................................... 27

G Gasket Set .................................................. 33 Gear Housing ............................................... 3 Governor .................................................... 23

I Introduction .................................................. i

L Lub. Oil System ......................................... 17

N Numerical Index ........................................ 42

S Starting Motor ............................................ 29 Suction Manifold ......................................... 9

T Table of Contents .........................................I

50940311/BP0218

35

Printed in U.S.A.

Numerical Index

Part No.

Page No.

Ref. No.

Part No.

Page No.

Ref. No.

Part No.

Page No.

Ref. No.

137924

30

23

160427

20

33

186499

16

14

137930

30

25

160427

34

15

186500

16

25

137935

28

7

186302

18

13

186501

16

28

137947

4

39

186314

8

27

186502

16

29

137953

28

12

186335

8

58

186508

18

16

137956

16

11

186337

8

22

186513

2

28

137957

16

4

186337

34

6

186513

34

2

137958

16

5

186343

16

23

186518

8

51

137962

26

45

186370

20

22

186520

8

9

138020

14

9

186370

34

17

186521

8

10

138031

20

14

186371

20

23

186522

8

11

138056

30

21

186388

8

52

186523

8

29

138057

30

22

186389

8

53

186524

8

30

138058

30

24

186390

8

54

186525

8

31

138072

18

3

186391

8

55

186528

8

28

138090

28

6

186401

8

32

186529

8

15

138093

18

7

186406

8

1

186530

8

33

138097

14

6

186407

26

40

186531

8

37

138098

16

3

186410

8

19

186533

8

68

138100

4

16

186411

8

18

186534

8

24

138100

18

15

186421

18

25

186535

8

41

138100

34

12

186430

28

14

186538

10

2

138101

4

17

186431

28

15

186538

34

8

138101

34

13

186431

34

19

186539

14

2

138104

12

20

186432

28

20

186543

4

4

138104

34

9

186442

18

8

186554

28

13

138113

6

11

186443

18

10

186564

20

19

138113

34

24

186461

20

47

186573

28

10

138123

20

26

186464

28

18

186578

16

12

138130

4

38

186467

28

1

186579

14

14

138132

20

15

186468

18

27

186590

14

16

138139

4

15

186473

26

44

186596

22

113

138140

8

46

186483

28

22

186598

8

60

138140

12

8

186485

2

27

186598

8

61

138141

4

24

186486

2

4

186600

18

29

138154

4

40

186489

4

34

186602

8

6

138154

6

12

186490

4

35

186607

4

19

138154

8

69

186491

2

6

186607

22

116

138512

12

4

186493

2

9

186607

34

26

138522

12

19

186494

2

24

186609

18

12

Printed in U.S.A.

36

50940311/BP0218

Numerical Index

Part No.

Page No.

Ref. No.

Part No.

Page No.

Ref. No.

Part No.

Page No.

Ref. No.

186609

34

29

195568

18

35

197635

20

17

186612

4

20

197444

30

30

197639

22

141

186612

34

30

197450

10

5

197641

22

25

186615

8

62

197450

34

20

197642

22

125

186615

22

137

197451

10

8

197643

22

126

186616

4

30

197452

32

13

197644

22

129

186617

10

4

197472

8

13

197645

26

2

186618

10

10

197472

34

4

197647

28

16

186622

6

5

197477

22

76

197660

32

11

186623

6

6

197481

18

2

197661

32

12

186624

8

42

197488

24

26

197698

8

57

186626

22

122

197508

28

17

197698

34

3

186635

2

30

197510

22

127

197702

20

16

186663

16

7

197590

6

2

197705

10

7

186664

4

33

197591

2

33

197716

30

2

186678

22

35

197592

2

36

197717

30

5

186680

4

3

197595

16

32

197718

30

6

186682

4

27

197596

16

31

197719

30

7

186683

16

8

197597

14

10

197720

30

8

188447

26

12

197598

16

1

197721

30

9

188526

20

46

197599

22

61

197722

30

10

188567

18

5

197601

8

49

197723

30

11

188573

4

1

197602

8

50

197724

30

12

188573

6

1

197603

8

25

197725

30

13

188596

8

35

197605

14

15

197726

30

14

188596

8

39

197608

22

58

197727

30

15

188720

20

48

197610

14

3

197728

30

16

188732

20

27

197615

18

1

197729

30

17

188736

14

8

197616

18

4

197730

30

18

188736

20

43

197619

18

6

197731

30

19

192290

22

130

197620

6

7

197732

30

20

192292

22

128

197621

8

48

197754

22

13

192294

22

106

197622

8

2

197760

24

27

192295

22

132

197627

12

9

197767

24

16

192296

22

133

197628

12

15

197768

22

72

192297

22

110

197629

12

16

197769

24

3

192298

22

134

197630

12

17

197770

22

23

192299

22

111

197631

16

17

197770

22

24

193024

28

2

197632

16

15

197772

22

22

194316

30

1

197633

18

23

197773

22

57

50940311/BP0218

37

Printed in U.S.A.

Numerical Index

Part No.

Page No.

Ref. No.

Part No.

Page No.

Ref. No.

Part No.

Page No.

Ref. No.

197779

8

59

50250115

26

53

425-34729

18

33

197783

16

24

50250116

28

4

425-34729

20

30

197788

32

14

50250117

28

8

425-34733

4

21

197790

18

11

50250228

22

11

425-34733

4

36

197793

20

37

50250229

22

12

425-34733

12

12

197793

20

41

50250309

18

22

425-34733

12

13

197797

24

22

50250448

16

34

425-34740

4

25

197805

24

29

50250449

16

36

425-34740

8

47

197807

12

14

50282625

22

68

425-34745

4

26

197807

12

18

50282626

22

69

425-34745

8

65

197816

22

121

50282627

22

73

425-34745

34

28

197817

22

138

50282628

22

74

425-34746

4

22

197818

22

139

50282635

22

63

425-34746

4

28

197826

4

31

50282636

22

64

425-34746

8

67

197827

2

1

50282654

22

62

425-34746

22

142

197830

26

1

50282655

22

101

425-34747

4

23

197835

22

1

50282656

22

67

425-34747

4

29

198129

22

59

50282657

22

79

425-34748

10

3

198134

26

13

50282658

22

60

425-34748

14

13

270970

18

34

50282659

22

100

425-34748

20

13

50220706

16

10

50282660

22

102

425-34750

18

28

50220707

16

9

50282664

22

114

425-34750

18

30

50220707

34

11

50282666

22

71

425-34750

18

32

50250079

22

104

50286914

8

66

425-34750

28

21

50250079

24

2

50288175

30

31

425-34750

34

22

50250082

22

70

50291153

2

29

425-34756

6

4

50250082

22

117

50291160

32

1

425-34760

22

143

50250083

22

118

50291162

4

18

425-34760

28

3

50250103

12

1

50291163

20

2

425-34765

24

24

50250104

12

2

50291164

10

1

425-34775

8

63

50250105

12

5

50291165

12

7

425-34776

8

26

50250106

12

10

50350094

20

51

425-34776

8

64

50250107

12

11

425-34656

14

4

425-34776

34

27

50250108

20

34

425-34666

26

9

425-34779

8

8

50250109

20

38

425-34722

2

5

425-34780

26

48

50250110

20

42

425-34726

2

10

425-34781

26

54

50250111

26

46

425-34727

20

29

425-34783

2

11

50250112

26

50

425-34727

34

25

425-34791

8

17

50250113

26

51

425-34729

18

21

425-34791

8

36

50250114

26

52

425-34729

18

31

425-34791

8

40

Printed in U.S.A.

38

50940311/BP0218

Numerical Index

Part No.

Page No.

Ref. No.

Part No.

Page No.

Ref. No.

425-34796

8

23

425-36114

34

16

425-34796

34

7

425-36120

6

8

425-34805

4

37

425-36121

6

9

425-34805

8

43

425-36128

12

6

425-34805

10

9

425-36128

34

10

425-34808

14

1

425-36152

20

50

425-34810

14

7

425-36233

20

44

425-34810

16

6

425-36235

20

49

425-34813

14

17

425-36249

12

3

425-34838

8

44

425-36260

2

12

425-34838

8

45

425-36260

2

13

425-34838

20

31

425-36260

2

14

425-34851

20

32

425-36260

8

7

425-34892

22

115

425-36318

10

6

425-34903

26

5

425-36318

34

21

425-34905

26

10

425-36319

20

28

425-34906

26

11

425-36319

34

18

425-34916

28

5

425-34916

28

9

425-34931

28

11

425-34968

22

136

425-35164

24

23

425-35165

20

12

425-35188

8

12

425-35189

8

20

425-35191

8

14

425-35191

34

5

425-35263

22

119

425-35705

22

120

425-35916

30

29

425-35959

20

25

425-35959

22

105

425-35959

22

112

425-35959

22

135

425-35959

24

28

425-35959

34

23

425-35968

26

41

425-36113

20

1

425-36113

34

14

425-36114

20

20

50940311/BP0218

39

Printed in U.S.A.

TORQUE SPECIFICATIONS Note: Use these torque values when tightening hardware (excluding: locknuts and self-tapping, thread forming and sheet metal screws) unless specified otherwise.

Hydraulic fittings with various seals (light application). All torque values are in lb.-ft. (Nm) unless marked otherwise.

Straight pipe fitting with thread and screwed plug (GE) Sealing washer

Elastic seal

O-ring

Non-return valve with elastic seal

Identification aid outside Ø

M10X1.0

7 (9)

13 (18)

11 (15)

13 (18)

0.4 in. (10 mm)

M12X1.5

15 (20)

18 (25)

18 (25)

18 (25)

0.5 in. (12 mm)

M14X1.5

26 (35)

33 (45)

26 (35)

26 (35)

0.6 in. (14 mm)

M16X1.5

33 (45)

41 (55)

30 (40)

37 (50)

0.6 in. (16 mm)

M18X1.5

41 (55)

52 (70)

33 (45)

52 (70)

0.7 in. (18 mm)

M22X1.5

48 (65)

92 (125)

44 (60)

92 (125)

0.9 in. (22 mm)

M27X2.0

66 (90)

133 (180)

74 (100)

107 (145)

1.0 in. (27 mm)

M33X2.0

111 (150)

229 (310)

118 (160)

155 (210)

1.3 in. (33 mm)

M42X2.0

177 (240)

332 (450)

155 (210)

266 (360)

1.7 in. (42 mm)

M48X2.0

214 (290)

398 (540)

192 (260)

398 (540)

1.9 in. (48 mm)

G1/8A

7 (9)

13 (18)

11 (15)

13 (18)

0.4 in. (9.73 mm)

G1/4A

26 (35)

26 (35)

22 (30)

26 (35)

0.5 in. (13.16 mm)

G3/8A

33 (45)

52 (70)

33 (45)

37 (50)

0.7 in. (16.66 mm)

G1/2A

48 (65)

66 (90)

41 (55)

48 (65)

0.8 in. (20.96 mm)

G3/4A

66 (90)

133 (180)

74 (100)

103 (140)

1.0 in. (26.44 mm)

G1A

111 (150)

229 (310)

118 (160)

140 (190)

1.3 in. (33.25 mm)

G1 1/4A

177 (240)

332 (450)

155 (210)

266 (360)

1.7 in. (41.91 mm)

G1 1/2A

214 (290)

398 (540)

192 (260)

398 (540)

1.9 in. (47.80 mm)

Thread

Hydraulic fittings with various seals (heavy application). All torque values are in lb.-ft. (Nm) unless marked otherwise.

Straight pipe fitting with thread and screwed plug (GE) Sealing washer

Elastic seal

O-ring

Non-return valve with elastic seal

Identification aid outside Ø

M12X1.5

15 (20)

26 (35)

26 (35)

26 (35)

0.5 in. (12 mm)

M14X1.5

26 (35)

41 (55)

33 (45)

33 (45)

0.6 in. (14 mm)

M16X1.5

33 (45)

52 (70)

41 (55)

41 (55)

0.6 in. (16 mm)

M18X1.5

41 (55)

66 (90)

52 (70)

52 (70)

0.7 in. (18 mm)

M20X1.5

41 (55)

92 (125)

59 (80)

74 (100)

0.8 in. (20 mm)

M22X1.5

48 (65)

100 (135)

74 (100)

92 (125)

0.9 in. (22 mm)

Thread

M27X2.0

66 (90)

133 (180)

125 (170)

100 (135)

1.0 in. (27 mm)

M33X2.0

111 (150)

229 (310)

229 (310)

155 (210)

1.3 in. (33 mm)

M42X2.0

177 (240)

332 (450)

243 (330)

266 (360)

1.7 in. (42 mm)

M48X2.0

214 (290)

398 (540)

310 (420)

398 (540)

1.9 in. (48 mm)

G1/8A

26 (35)

41 (55)

33 (45)

33 (45)

0.5 in. (13.16 mm)

G1/4A

33 (45)

59 (80)

44 (60)

44 (60)

0.7 in. (16.66 mm)

G3/8A

48 (65)

85 (115)

55 (75)

74 (100)

0.8 in. (20.96 mm)

G1/2A

66 (90)

133 (180)

125 (170)

107 (145)

1.0 in. (26.44 mm)

G3/4A

111 (150)

229 (310)

229 (310)

192 (260)

1.3 in. (33.25 mm)

G1A

177 (240)

332 (450)

243 (330)

266 (360)

1.7 in. (41.91 mm)

G1 1/4A

214 (290)

398 (540)

310 (420)

398 (540)

1.9 in. (47.80 mm)

Printed in U.S.A.

50940311/BP0218

English coarse and fine pitch threads. All torque values are in lb.-ft. (Nm) unless marked otherwise.

Values marked with an asterisk (*) are in lb-in., values marked (**) are in Kg-Cm Thread - Pitch

Grade 2

Grade 5

Grade 8

Dry

Lubed

Dry

Lubed

Dry

Lubed

8-32

19* (21**)

14* (16**)

30* (34**)

22* (25**)

41* (47**)

31* (35**)

8-36

20* (23**)

15* (17**)

31* (35**)

23* (26**)

43* (49**)

32* (36**)

10-24

27* (31**)

21* (24**)

43* (49**)

32* (36**)

60* (69**)

45* (51**)

10-32

31* (35**)

23* (26**)

49* (56**)

36* (41**)

68* (78**).

51* (58**)

1/4-20

66* (76**)

50* (57**)

9 (12)

75* (86**)

12 (16)

9 (12)

1/4-28

76* (87**)

56* (64**)

10 (14)

86* (99**)

14 (19)

10 (14)

5/16-18

11 (1.5)

9 (12)

17 (23)

13 (18)

25 (34)

18 (24)

5/16-24

12 (16)

9 (12)

19 (26)

14 (19)

25 (34)

20 (27)

3/8-16

20 (27)

15 (20)

30 (41)

23 (31)

45 (61)

35 (47)

3/8-24

23 (31)

17 (23)

35 (47)

25 (34)

50 (68)

35 (47)

7/16-14

32 (43)

24 (33)

50 (68)

35 (47)

70 (95)

55 (75)

7/16-20

36 (49)

27 (37)

55 (75)

40 (54)

80 (108)

60 (81)

1/2-13

35 (47)

35 (47)

75 (102)

55 (75)

110 (149)

80 (108)

1/2-20

40 (54)

40 (54)

90 (122)

65 (88)

120 (163)

90 (122)

9/16-12

55 (75)

55 (75)

110 (149)

80 (108)

150 (203)

110 (149)

9/16-18

60 (81)

60 (81)

120 (163)

90 (122)

170 (230)

130 (176)

5/8-11

75 (102)

75 (102)

150 (203)

110 (149)

220 (298)

170 (230)

5/8-18

85 (115)

85 (115)

180 (244)

130 (176)

240 (325)

180 (244)

3/4-10

130 (176)

130 (176)

260 (353)

200 (271)

380 (515)

280 (380)

3/4-16

150 (203)

150 (203)

300 (407)

220 (298)

420 (569)

320 (434)

7/8-9

125 (169)

125 (169)

430 (583)

320 (434)

600 (813)

460 (624)

7/8-14

140 (190)

140 (190)

470 (637)

360 (488)

660 (895)

500 (678)

1-8

190 (258)

190 (258)

640 (868)

480 (651)

900 (1220)

680 (922)

1-14

210 (285)

210 (285)

710 (963)

530 (719)

1000 (1356)

740 (1003)

50940311/BP0218

Printed in U.S.A.

With coarse-pitch thread. All torque values are in lb.-ft. (Nm) unless marked otherwise.

Thread

Threads according to DIN 912, DIN 931, DIN 933, etc.

8.8

10.9

Threads according to DIN 7984

12.9

8.8

10.9

M5

4.1 (5.5)

6 (8)

7 (10)

4 (5)

5 (7)

M6

7 (10)

10 (14)

13 (17)

6.3 (8.5)

9 (12)

M8

18 (25)

26 (35)

31 (42)

15 (20)

22 (30)

M10

33 (45)

48 (65)

59 (80)

30 (40)

44 (59)

M12

64 (87)

81 (110)

108 (147)

51 (69)

74 (100)

M14

100 (135)

133 (180)

170 (230)

81 (110)

118 (160)

M16

155 (210)

203 (275)

258 (350)

125 (170)

184 (250)

M18

207 (280)

302 (410)

354 (480)

181 (245)

254 (345)

M20

302 (410)

420 (570)

509 (690)

251 (340)

361 (490)

M22

406 (550)

575 (780)

686 (930)

339 (460)

487 (660)

M24

524 (710)

738 (1000)

878 (1190)

435 (590)

620 (840)

M27

767 (1040)

1092 (1480)

1305 (1770)

642 (870)

922 (1250)

M30

1047 (1420)

1482 (2010)

1770 (2400)

885 (1200)

1254 (1700)

With fine-pitch thread. All torque values are in lb.-ft. (Nm) unless marked otherwise.

Thread

Threads according to DIN 912, DIN 931, DIN 933, etc.

8.8

10.9

Threads according to DIN 7984

12.9

8.8

10.9

M8X1.0

18 (25)

27 (37)

32 (43)

16 (22)

24 (32)

M10X1.0

37 (50)

55 (75)

65 (88)

32 (43)

48 (65)

M10X1.25

36 (49)

52 (71)

61 (83)

31 (42)

46 (62)

M12X1.25

64 (87)

96 (130)

111 (150)

55 (75)

81 (110)

M12X1.5

61 (83)

92 (125)

107 (145)

53 (72)

77 (105)

M14X1.5

100 (135)

148 (200)

173 (235)

89 (120)

129 (175)

M16X1.5

155 (210)

229 (310)

266 (360)

133 (180)

195 (265)

M18X1.5

232 (315)

332 (450)

391 (530)

199 (270)

284 (385)

M20X1.5

325 (440)

465 (630)

538 (730)

277 (375)

391 (530)

M22X1.5

435 (590)

620 (840)

723 (980)

369 (500)

524 (710)

M24X2.0

546 (740)

789 (1070)

922 (1250)

465 (630)

664 (900)

M27X2.0

811 (1100)

1143 (1550)

1328 (1800)

679 (920)

959 (1300)

M30X2.0

1106 (1500)

1586 (2150)

1844 (2500)

959 (1300)

1364 (1850)

Printed in U.S.A.

50940311/BP0218

Manitou Group P.O. Box 179, West Bend, WI 53095-0179 U.S.A. www.gehl.com / www.mustangmfg.com

50940311/BP0218

© 2018 All rights reserved.

Printed in U.S.A.