Daewoo Doosan DL400 Wheel Loader Engine Specsheet Manual - PDF DOWNLOAD

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DL 400 CONTENTS

PAGE

1. GENERAL SPECIFICATION .......................................................................2 2. SPECIFICATION COMPARISON ................................................................3 3. ENGINE SYSTEM .......................................................................................4 - ENGINE PERFORMANCE CURVE .....................................................6 4. HYDRAULIC SYSTEM ................................................................................7 5. DRIVE MECHANISM 5.1 TRAVEL SYSTEM................................................................................10 - TRANSMISSION HYD. CIRCUIT .......................................................12 - TRAVEL PERFORMANCE CURVE ...................................................14 5.2 BRAKE SYSTEM .................................................................................15 5.3 STEERING SYSTEM ...........................................................................16 6. HYDRAULIC CYLINDERS ........................................................................17 7. FRONT 7.1 FRONT LINKAGE PIN SIZES..............................................................17 7.2 FRONT ATTACHMENTS......................................................................18 7.3 OPTION PIPING ..................................................................................18 - OPTION CIRCUIT ..............................................................................19 8. DIMENSIONS AND WORKING RANGE ...................................................20 9. PERFORMANCE DATA.............................................................................23 10. NOISE LEVEL ...........................................................................................24 11. USER SERVICE DATA ..............................................................................24 12. SUB GROUP WEIGHTS ...........................................................................25 13. LIFTING CAPACITY ..................................................................................26 14. TIPPING LOAD .........................................................................................27

MODEL

DL400

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1. GENERAL SPECIFICATION ITEMS

UNIT

OPERATING WEIGHT BUCKET CAPACITY (BOT/BOC SAE HEAPED) ENGINE RATED POWER (Gross) MAX. POWER (Gross) (SAE J1995 MAX. TORQUE (Gross) Gross) SYSTEM PRESSURE (WORK/STEER) TRAVEL FORWARD (1/2/3/4) SPEED REVERSE (1/2/3) BOOM UP SPEED GRADEABILITY TIRE SIZE BREAKOUT FORCE DUMP HEIGHT AT 45°(w/ tooth) DUMP REACH AT 45° (w/ tooth) MAX. DUMP ANGLE (fully raised) WORKING MAX. TILT ANGLE (on ground) RANGE MAX. TILT ANGLE (fully raised) MAX. TILT ANGLE (at carry) BUCKET HINGE HEIGHT DIGGING DEPTH (0° level) OVERALL LENGTH (BOT/BOC) OVERALL WIDTH TRAVEL OVERALL HEIGHT DIMENSION GROUND CLEARANCE WHEEL BASE TREAD MAX. STEERING ANGLE

ton m3 PS(kw)/rpm PS(kw)/rpm kg.m/rpm kg/cm2 km/h km/h sec %( º) ton mm mm deg deg deg deg mm mm mm mm mm mm mm mm deg

STANDARD

OPTION(1)

22.5 22.8 3.9/4.1 ← 284(209) / 2000 314(231) / 1700 148/1400 ← 250/185 ← 6.5/12.4/18.4/38 ← 6.5/12.4/18.4 ← 5.8 ← 58 (30) ← 26.5-25-20PR 26.5R25 22.0 ← 2,975 2,970 1,370 1,360 46º ← 42º ← 59º ← 46º ← 4,350 4,345 130 135 8,760/8,635 ← 3,280 ← 3,522 3,517 510 505 3,500 ← 2,300 ← 40º ←

mm

5,959/ 6,950

←

SOUND LEVEL in CAB (ISO 6396)

dB(A)

LpA 71

←

EXTERNAL SOUND POWER LEVEL(ISO 6395, 2000/ 14/ EC)

dB(A)

LwA104

←

Litre

364

TURNING RADIUS(Tire center/Bucket edge)

FUEL TANK CAPACITY

← 3

OPTION ATTACHMENTS

• Bolt on cutting edge bucket(4.1, 4.7 m ) 3 • Bolt on teeth bucket(3.9, 4.5 m ) • Pallet fork • LIS Boom suspension – (Opt. 1) • Emergency steering – (Opt. 1) • Rear full fender – (Opt. 1) • 3 rd spool control v/v – (Opt. 1)

• Standard is with Tier-2 E/G, Rops/Fops structure, standard bucket and 26.5-25-20pr (L3) tyre • OPTION(1) is with Tier-3 E/G, Rops/Fops structure + EMR + LIS + Rear full fender + 3rd spool + 26.5R25(L3) tyre for European option.

MODEL

DL400

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2. SPECIFICATION COMPARISON UNI T

VOLVO

CAT

KOMATSU

L150E

966H

WA470-5

OPERATING WEIGHT

ton

23.2

23.6

23.0

BUCKET CAPACITY (BOT/BOC, SAE heaped)

m3

4.0/4.0

4.0/4.0

4.1/4.3

C11 ELEC. 287 (265) 275(263)/215 134 (124) 12.6/37.4 6.7 26.5R25(L4) 19.2 2,934 1,434 45 42° 60.8° 47.4° 4,224 104 9,080/8,855

SAA6D R5E3 ELEC. 290 (275) 280(265) /2000 (127) 210/210 12.1/34.9 6.0 26.5R25(L3) 17.9 2,950 1,505 ‘65° 50° 4,340 64 9,145/8,965

ITEMS

MODEL D10BLAE2 FUEL CONTROL ELEC. SAE J1995 MAX. POWER (Net) 272 ps/r 253/2000 RATED POWER (Net) ps/r Gross MAX. TORQUE (Net) 147 kg.m/ 250/210 SYSTEM PRESSURE (MAIN/STEER) kg/c nd 12.6/37.3 TRAVEL SPEED (2 Gear /High) km/ BOOM UP SPEED 5.9 sec TIRE SIZE 26.5R25(L3) BREAKOUT FORCE 18 ton 2,890 DUMP HEIGHT AT 45°(w/ tooth) mm 1,350 DUMP REACH AT 45° (w/ tooth) mm MAX. DUMP ANGLE (full height) 49° deg WORKING MAX. TILT ANGLE(on ground) 45° deg RANGE MAX. TILT ANGLE(full height) 59° deg MAX. TILT ANGLE (at carry) 48° deg BUCKET HINGE HEIGHT 4,350 mm 78 DIGGING DEPTH (0° level) mm OVERALL LENGTH (BOT)/(BOC) mm 8,820/8,640 ENGINE

OVERALL WIDTH TRAVEL DIMENS OVERALL HEIGHT -ION GROUND CLEARANCE WHEEL BASE TREAD MAX. STEERING ANGLE TURNING RADIUS (out -tire center) (out -tire edge) (Bucket edge) SOUND LEVEL in CAB (ISO 6396) EXTERNAL SOUND POWER (ISO 6395) FUEL TANK CAPACITY

MODEL

DL400

mm

3,200

3,059

3,000

mm mm mm mm deg

3,580 460 3,550 2,280 37° 6,780 7,230

3,600 565 3,450 2,230 37° 7,462

3,460 525 3,450 2,230 40° 6,205 7,035

LpA 69 LwA 107 370

LpA 75 LwA 111 380

LpA 72 LwA 105 390

mm dB( dB( Lite

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* Buckets * Timber grapple * Long boom

OPTION ATTACHMENTS

3. ENGINE SYSTEM 1) ENGINE EMISSION

U.S EPA TIER 3 (EU STAGE-IIIA)

MAKER & MODEL

CUMMINS QSL9

RATED HORSE POWER

209kw (284PS) / 2000 RPM

MAX. TORQUE

148kg.m(1,450 N.m) / 1400 RPM

FUEL CONSUMPTION (min. ~ rated)

154 ~ 174 g/ps.hr TURBO CHARGED, AIR TO AIR INTERCOOLED, DIRECT INJECTION

TYPE INJECTION SYSTEM

COMMON-RAIL CONTROLLED BY ELECTRONIC ECM.

DISPLACEMENT

8.9 liter

No. OF CYLINDER

6

BORE DIA. & STROKE

Φ 114 x 144.5 mm

HIGH IDLE SPEED

2060 ± 50 rpm

LOW IDLE SPEED

800 ± 25 rpm

STARTING MOTOR

24 V x 6.6 Kw

2) ALTERNATOR VOLTAGE

:

24 V

RATING AMPERES

:

70 A

SYSTEM VOLTAGE

:

24 V

QUANTITY

:

12 V x 2

CAPACITY (AMP)

:

150 AH

:

THREE-STAGE CLEANING,

3) BATTERY

4) AIR CLEANER TYPE

DRY, DOUBLE ELEMENT FILTRATION AREA

:

16.55 m2 (14.7 + 1.85)

SIZE (DIA. X LENGTH)

:

Φ 381 mm x 530 mm

MODEL

DL400

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:

145mm H2O at 20.7m3/min AIR FLOW

AIR RESTRICTION RATE

:

75 H2O at 20.7 m3 /mm

AIR CONTAMINANTS

:

84% (A.C COARSE DUST)

TYPE

:

SUCKER, 8 BLADE, PLASTIC

SIZE

:

Φ 911.4 mm (36 inch)

RPM AT RATED ENGINE RPM

:

400~1,200 MAX. (CONTINUOUS)

RPM AT RATED ENGINE RPM

:

-

INITIAL AIR RESTRICTON

5) PRE CLEANER

6) FAN (Driven by hydraulic motor)

rpm (Option for Tropical Area)

7) RADIATOR TYPE (HEAT REJECTION AREA) :

FLAT PLATE FIN with Cu MATERIAL, AIR COOL ( =62.6m2 )

HEAT REJECTION CAPACITY

:

174,000 kcal /hr

8) TRANSMISSION OIL COOLER TYPE (HEAT REJECTION AREA) :

FLAT PLATE FIN with Cu MATERIAL AIR COOL ( =39.63 m2 )

HEAT REJECTION CAPACITY

:

98,000 kcal/hr

9) HYDRAULIC OIL COOLER TYPE (HEAT REJECTION AREA) :

FLAT PLATE FIN with Cu MATERIAL AIR COOL ( =13.83 m2 )

HEAT REJECTION CAPACITY

:

30,000 kcal/hr

10) CHARGE AIR COOLER TYPE (HEAT REJECTION AREA) :

FLAT PLATE FIN with Al MATERIAL, AIR COOL ( =14.74 m2 )

HEAT REJECTION CAPACITY

MODEL

DL400

:

35,000 kcal/hr

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- ENGINE PERFORMANCE CURVE CONDITION

SPECIFICATION

ATMOSPHERIC PRESSURE

760 mmHg (20℃)

WARMING UP

SUFFICIENT

COOLING FAN

NOT INSTALLED

ALTERNATOR

NOT INSTALLED

AIR CLEANER

INSTALLED

MUFFLER

INSTALLED

PERFORMANCE CONDITION POWER (MAX,

RATED)

284 PS/ 2,000 rpm

MAX. TORQUE FUEL CONSUMPTION (MAX,

MODEL

DL400

SAE J1995 (GROSS)

RATED)

148 kg.m/ 1,400 rpm 174 g/ps.h for TIER 3 141 g/ps h for TIER 2

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4. HYDRAULIC SYSTEM 1) MAIN PUMP

TYPE

:

VARIABLE DISPLACEMENT AXIAL PISTON PUMP

QUANTITY

:

1

DISPLACEMENT

:

100 (cc/rev)

MAX. FLOW RATE

:

200 l/min

TANK PRESSURIZING DEVICE

:

SEMI PRESSURISED (AIR BREATHER)

PUMP CUT-OFF PRESSURE

:

250 kgf/cm2

:

CLOSED-CENTER(LS)

2) CONTROL VALVE TYPE

HYDRAULIC SYSTEMS WITH VARIABLE PUMPS, PILOT CONTROL w/ FLOAT SPOOL NO. OF SPOOLS

:

2

SPOOL ARRANGEMENT

:

LOADER ARM - BUCKET

OVERLOAD RELIEF VALVE PRESS.:

280 kgf/cm2

BACK UP VALVE PRESSURE

5 kgf/cm2

:

3) 3rd SPOOL CONTROL VALVE (OPTION) TYPE

:

CLOSED-CENTRE(LS) HYDRAULIC SYSTEMS WITH VARIABLE PUMPS, PILOT CONTROL

NO. OF SPOOLS

:

1

SPOOL ARRANGEMENT

:

OPTION 280 kgf/cm2

OVERLOAD RELIEF VALVE PRESS.: 4) REMOTE CONTROL VALVE (STANDARD) TYPE

:

PILOT OPERATED SINGLE JOYSTICK WITH 3-MAGNETIC (DETENT COILS- ARM RAISE/FLOAT, BUCKET CROWD)

PRESSURE / STROKE CHARACTER

:

16.5 BAR AT FULL CONTROLLED STROKE (30 BAR AT DETENT)

FLOW

MODEL

:

DL400

53 l/min

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5) REMOTE CONTROL VALVE (OPTION-1) TYPE

:

PILOT OPERATED JOYSTICK WITH 3rd LEVER VALVE, FNR SWITCH (DETENT COILS- ARM RAISE/FLOAT, BUCKET CROWD)

PRESSURE /

:

21.0 BAR AT 7.5 mm .

STROKE CHARACTER

:

30 BAR AT DETENT

6) REMOTE CONTROL VALVE (OPTION-2) TYPE

:

PILOT OPERATED FINGER TIP LEVER (2 or 3 LEVER) WITH FNR SWITCH (DETENT COILS- ARM RAISE/FLOAT, BUCKET CROWD)

PRESSURE /

:

21.0 BAR AT 7.5 mm .

STROKE CHARACTER

:

30 BAR AT DETENT

7) BRAKE & PILOT & FAN MOTOR SUPPLY VALVE BRAKE CHARGING PILOT REDUCING PRESSURE SOLENOID VALVE Q'TY

: : :

120 ~ 140 BAR MAX. 30 BAR PILOT CUT-OFF-1, PARKING -1

SOLENOID VOLTAGE

:

DC 24V

:

2±0.2 BAR

8) BLOCK VALVE SHUTTLE CHECK VALVE

9) HYDRAULIC COOLER BY-PASS CHECK VALVE CHECK VALVE PRESSURE

2±0.2 BAR (CRACKING)

:

10) HYDRAULIC FAN MOTOR (STD.) TYPE

:

BIDIRECTIONAL GEAR MOTOR WITH RELIEF VALVE CARTRIDGE & ANTICAVITATIONS VALVE

DISPLACEMENT

:

27 cc/rev

RELIEF PRESSURE

:

140±5 BAR

COOLING FAN RPM

:

1200±50 RPM

11) HYDRAULIC FAN MOTOR (OPTION) TYPE

:

BIDIRECTIONAL GEAR MOTOR WITH PROPORTIONAL CONTROLLED

MODEL

DL400

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PRESSURE RELIEF VALVE CARTRIDGE & ANTICAVITATIONS VALVE DISPLACEMENT

:

27 cc/rev

RELIEF PRESSURE

:

160±5 BAR

COOLING FAN RPM

:

1200±50 RPM

RELIEF PRESSURE

:

0.5 kgf/cm2

VACUUM RELIEF

:

0.04 ~ 0.05 kgf/cm2

:

BLADE, 30 kgf/cm2 / 0.75 L NITROGEN CHARGE PRESSURE / VOLUME (50cc OIL IS FILLED WITH NITROGEN GAS)

:

BLADE TYPE, 15 kgf/cm2 / 0.32 L NITROGEN CHARGE PRESSURE / VOLUME

:

PISTON TYPE, 20 kgf/cm2 / 6 L NITROGEN CHARGE PRESSURE / VOLUME

: : : : : :

GLASS FIBER 10 µ GLASS FIBER 20 µ PAPER ELEMENT 177 µ

12) AIR BREATHER

13) ACCUMULATOR ; BRAKE TYPE

14) ACCUMULATOR ; PILOT TYPE

15) ACCUMULATOR ; LIS(OPTION) TYPE

16) FILTERS TYPE (RETURN) SIZE TYPE (BRAKE & PILOT) SIZE TYPE (SUCTION) SIZE

17) DC MOTOR-PUMP ; EMERGENCY STEER (OPTION) 17-1) PUMP TYPE

:

GEAR, BUILT IN CHECK AND RELIEF V/V

THEORETICAL DISPLACEMENT :

16 cc/rev

RELIEF PRESSURE

:

62 BAR

ALLOWABLE SPEED

:

3500 rev/min

:

24V DC, DOUBLE TERMINAL, WATER SEALED,

17-2) ELECTRIC MOTOR TYPE

MODEL

DL400

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MEDIUM DUTY w/ FOOT MOUNTING BRACKET BUILT IN STARTER SWITCH EMERGENCY STEER CIRCUIT

5. DRIVE MECHANISM 5.1 TRAVELLING SYSTEM 1) TRANSMISSION TYPE

:

4 SPEED, FULL AUTO POWER-SHIFT, COUNTERSHAFT, ENGINE MOUNTED w/ FLEXIBLE PLATE

TORQUE CONVERTER OPTION

:

FREE WHEEL STATOR

TORQUE CONVERTER STALL RATIO

:

2.104

TORQUE CONVERTER SIZE

:

370 mm

CHARGING PUMP FLOW

:

135 l/min at 2000 rpm

HYDRAULIC PUMP P.T.O RATIO

:

1.0

POWER SHIFT CONTROL PRESSURE

:

16~18 kgf/cm2

CONVERTER SAFETY RELIEF PRESSURE:

11 kgf/cm2

CONVERTER OUTPUT LIMIT TORQUE

255 Kg.m

MODEL

DL400

:

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MAX. ROTATING SPEED

:

SHIFT CONTROL

:

2350 rpm ELECTRIC SHIFT WITH PROPORTIONAL VALVE, SOLENOID VALVES (DC 24 V)

CONTROL UNIT

:

EST – 37A

OUTPUT FLANGE

:

FRONT – 8.5C MECHANICS REAR – 7C MECHANICS

CONTROL CIRCUIT (NEXT PAGE) 2) PROPELLER SHAFT SPECIFICATION MAX. ALLOWABLE TORQUE MIN. JOINT ANGLE MAX. PHASE MISALIGNMENT MAX. SPEED COUPLING DIMENSION

MODEL

DL400

FRONT

ARTIC

REAR

1105 Kg.m

1105 Kg.m

884 Kg.m

23°/23°

23°/23°

23°/23°

±1°

±1°

±1°

7000 rpm

7000 rpm

7000 rpm

8.5C

8.5C

7C

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MODEL

DL400

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3) FRONT AXLE TYPE

:

FULLY FLOATING PLANETARY-TYPE HUB DRIVE FIXED MOUNTING

OVERALL REDUCTION RATIO

:

23.334

AXLE LOAD (EMPTY )

:

10,000 kg

AXLE LOAD (BREAKOUT )

:

34,000 kg

WHEEL BOLT P.C.D

:

Φ 425 mm

BRAKE TYPE

:

WET DISC

BRAKE TORQUE per WHEEL

:

3998 kg.m at 80 bar

DRIVE FLANGE

:

8.5C MECHANICS

:

FULLY FLOATING PLANETARY-TYPE

4) REAR AXLE TYPE

HUB DRIVE TRUNNION MOUNTING OVERALL REDUCTION RATIO

:

23.334

AXLE LOAD (EMPTY)

:

10,000 kg

AXLE LOAD (CROWD)

:

14,500 kg

WHEEL BOLT P.C.D

:

Φ 425 mm

BRAKE TYPE

:

WET DISC

BRAKE TORQUE per WHEEL

:

3,330 kg.m at 80 bar

DRIVE FLANGE

:

7C MECHANICS

TYPE

:

TUBLESS, SINGLE

TYPE SPEC.

:

26.5 x 25-20PR(L3)

5) TIRE & WHEEL

26.5R25XHAT2(L3) 26.5R25XLDD2AT(L5) RIM SPEC.

:

22.0 x 25

DISC OFFSET

:

7.0 mm

6) TRAVELLING PERFORMANCE (REFER TO NEXT PAGE) MAX. SPEED

:

38.0 KPH

MAX. TRACTIVE EFFORT

:

19.5 TON

GRADEABILITY

:

30° (58%)

MODEL

DL400

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MODEL

DL400

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5.2 BRAKE SYSTEM

1) BRAKE PUMP TYPE

:

GEAR

DISPLACEMENT

:

28 cc/rev

MAX. SUPPLY FLOW

:

53 l/min

BRAKE PRESSURE

:

80 kgf/cm2

PEDAL FORCE

:

21.0 kg at 80 kgf/cm2, 175 mm RAD.

:

SPRING-APPLIED SLIDING CALIPER

2) SERVICE BRAKE VALVE (DUAL)

3) PARKING BRAKE TYPE

DISC BRAKE RELEASE PRESSURE

:

88.69 ~ 120 kgf/cm2

REQUIRED STAT. BRAKE

:

496 kg.m at a slope of 50% (avail. 559 kg.m)

TORQUE LADEN REQUIED DYN. BRAKE TORQUE : AT AN EMERGENCY STOP OF 1.50 m/ cm2

148 kg.m at laden (avail. 453 kg.m)

4) SYSTEM & PRESSURE SYSTEM

:

FULL HYDRAULIC, SEPARATE DUAL LINE

SERVICE BRAKE PRESSURE

:

80 kgf/cm2

PARKING BRKAE RELESE BRAKE DISTANCE

: :

120 kgf/cm2 0.76 m at 6.8 kph

MODEL

DL400

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5.3 STEERING SYSTEM 1) PUMP TYPE

:

VARIABLE DISPLACEMENT AXIAL PISTON PUMP

QUANTITY

:

1

DISPLACEMENT

:

100 (cc/rev)

MAX. FLOW RATE

:

200 l/min

RELIEF VALVE SET PRESSURE :

185 kgf/cm2

2) STEERING UNIT TYPE

:

LOAD SENSING, NON REACTION

DISPLACEMENT

:

200 cc/rev

:

CONTAINS A DIRECTIONAL VALVE,

3) FLOW AMPLIFIER TYPE

AN AMPLIFICATION STAGE, A PRIORITY VALVE, A PILOT PRESSURE RELIEF VALVE AND SHOCK AND SUCTION VALVE AMPLIFICATION FACTOR

:

8 (= 200 x 8 = 1600 cc/rev)

CONTROL PRESSURE

:

10.5 kgf/cm2

LS RELIEF VALVE SETTING

:

185±5 kgf/cm2

PRIORITY FLOW

:

125 l/min (at 80 Wheel RPM)

:

210 kgf/cm2

:

26 kgf/cm2

:

38 mm

4) CUSHION VALVE MAX. SET PRESSURE 5) DUAL CROSS RELIEF VALVE RELIEF VALVE PRESSURE 6) STEERING CYLINDER CUSHION STROKE

MODEL

DL400

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6. HYDRAULIC CYLINDERS LIFT

BUCKET

STEER

2

1

2

BORE

160

180

100

ROD DIA.

95

105

50

STROKE

928

600

450

CLOSED LENGTH

1461

1120

860

RETRACTING CUSHION

X

X

O

EXTENDING CUSHION

X

X

X

TONG YANG

TONG YANG

TONG YANG

QUANTITY

MAKER

7. FRONT 1) FRONT LINKAGE PIN SIZES

MODEL

POINT

DIA. (mm)

LENGTH (mm)

A

110

342

B

100

337

C

100

353

D

100

216

E

100

311

F

125

570

DL400

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G

100

302

H

100

291

I

95

275

2) FRONT ATTACHMENTS 2-1) PALLET FORK ATTACHMENT (OPTION) PALLET FORK FORK WIDTH

mm

200

FORK LENGTH

mm

1,800

FORK MAX. HEIGHT

mm

4,007

FORK CLOSING

mm

-

FORK CYLINDER

mm

-

FORK ASS`Y WEIGHT

Kg

1,645

LOG FORK

3) OPTION PIPING MAIN SUPPLY PIPING

:

OPTION

FRONT SUPPLY PIPING

:

OPTION

PILOT PIPING

:

OPTION

AVAILABLE ATTACHMENT

:

LOG FORK

OPTION CIRCUIT (3-rd spool) (REFER TO NEXT PAGE)

:

LOG FORK, LIS SYSTEM

MODEL

DL400

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* OPTION CIRCUIT FOR LIS / LOG FORK

MODEL

DL400

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8. DIMENSIONS AND WORKING RANGE 1) MAX. DUMP ANGLE AT FULL HEIGHT MAX. TILT ANGLE ON GROUND

2) DUMP HEIGHT & DUMP REACH w/ 26.5x25 TIRE (w/ 26.5R25 TIRE)

MODEL

DL400

DOCUMENT No

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3) DIMENSIONS & PERFORMANCE SPECIFICATIONS w/ 26.5x25 TIRE (w/ 26.5R25 TIRE)

MODEL

DL400

DOCUMENT No

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4) WORKING RANGE (PALLET FORK)

5) WORKING RANGE (LOG FORK)

MODEL

DL400

DOCUMENT No

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9. PERFORMANCE DATA 1) PRESSURE SETS WORKING (PUMP CUT-OFF)

:

250 ± 5 kg/cm2

STEERING RELIEF (LS PORT SIDE)

:

185 ± 5 kg/cm2

:

210 ± 5 kg/cm2

PILOT CONTROL

:

30 ± 5 kg/cm2

BRAKE ACCUMULATOR CHARGING

:

120 ~ 140 kg/cm2

SERVICE BRAKE

:

80 ± 3 kg/cm2

FAN MOTOR RELIEF (STD.)

:

140 ± 5 kg/cm2

(OPT.)

:

160 ± 5 kg/cm2

PARKING BRAKE RELEASE

:

120 ± 5 kg/cm2

T/M SELECTION PRESSURE

:

17 ± 1 kg/cm2

(STEER PUMP SIDE)

2) SPEED & FORCE OPERATION

UNIT

SPEED-FORCE

UP

SEC

5.8 ± 0.4

DOWN

SEC

3.0 ± 0.4

CROWD

SEC

1.9 ± 0.3

DUMP

SEC

1.4 ± 0.3

LOCK TO LOCK

SEC

3.0 ± 0.4

HIGH

RPM

2060 ± 50

(On machine)

LOW

RPM

800 ± 25

(On machine)

HYDRAULIC STALL

RPM

2050

-100 up

CONVERTER STALL

RPM

1940

-100 up

T/C + HYD. STALL

RPM

1890

-100 up

RPM

1200

STD.

RPM

400 ~ 1200

OPT.

TRAVEL SPEED (1/2/3/4)

Km/h

6.5/12.4/18.4/38.0

BRAKING DISTANCE

m

13.2 m at 38 kph

MAX. TRACTIVE EFFORT

kg

19,500

BREAKOUT FORCE

kg

22,000

PAYLOAD STATIC TIPPING LOAD (straight) STATIC TIPPING LOAD (full turn)

kg

7,020

kg

18,900

kg

16,500

BOOM BUCKET STEERING E/G RPM

E/G RPM

COOLING FAN

MODEL

DL400

E/G HIGH

DOCUMENT No

REMARKS

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10. NOISE LEVEL

LWA LpA

SURFACE SOUND POWER LEVEL

:

104 dB(A) (ISO 6395)

OPERATOR`S CABIN NOISE LEVEL

:

71 dB(A)

(ISO 6396)

11. USER SERVICE DATA COMPARTMENT/ GREASE JOINT

No, OF C/G

REFILL FLUID OR CAPACITY LUBRICANT

COOLING SYSTEM

1

50 ℓ

FUEL TANK

1

HYD. SYSTEM ENGINE CRANKCASE

SERVICE INTERVAL (hr) LUBE

FILTER

WATER

1000

-

364 ℓ

DIESEL

-

500

1

220 ℓ

ISO #46

2000

1000

2

25 ℓ

500

500

FRONT

1

45 ℓ

1500

-

REAR

1

42 ℓ

1500

-

T/C AND T/M

1

54 ℓ

SAE 15W40

1000

1000

FRONT PROPELLER SHAFT

1

-

GREASE

250

-

FRONT PIN

13

-

GREASE

50

-

ARTICULATION JOINT

2

-

GREASE

50

-

REAR AXLE PIVOT

3

-

GREASE

50

-

STEER CYLINDER

4

-

GREASE

50

-

AXLE

MODEL

DL400

E/G OIL (ACEA E5, API CI-4) GEAR OIL. [Mobile fluid 424] GEAR OIL [Mobile fluid 424]

DOCUMENT No

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12. SUB GROUP WEIGHTS ITEM

BODY GROUP

FRONT GROUP

UNIT

WEIGHT

COUNTERWEIGHT

kg

1450

FRONT FRAME

kg

2275

REAR FRAME

kg

1972

OIL TANK

kg

149

w/o Oil

FUEL TANK

kg

310

w/o Oil

ENGINE

kg

737

w/o Oil

TRANSMISSION

kg

780

w/o Oil

AXLE – FRONT

kg

1152

w/o Oil

AXLE – REAR

kg

928

w/o Oil

TIRE(26.5-25-20PR) at Each Tire

kg

379

Domestic tire

TIRE(26.5R25, VMT, L3) at Each Tire

kg

450

Bridgestone

RIM(22.0 x 25) at Each Rim

kg

240

PROPELLER SHAFTS

kg

53+74+18

RADIATOR

kg

339

MAIN PUMP

kg

45

STEER & PILOT PUMP

kg

47

CONTROL VALVE

kg

95

COVER GROUP

kg

411

AXLE PIVOT SUPPORT (Front + Rear)

kg

387 (127+260)

FENDER & LADDER GROUP

kg

263

ROPS CABIN ASS'Y

kg

570

LOADER ARM ASS'Y

kg

1435

TILT LEVER ASS'Y

kg

397

3

3.9 m BUCKET ASS'Y (w/ Tooth)

kg

2098

LINK ASS'Y

kg

60

CYLINDER (BOOM + BUCKET)

kg

-

OPEN CAB ASS'Y

kg

310

3

kg

2303

3

kg

2038

3

kg

2020

3

3.9 m BUCKET ASS'Y (w/ Cutting edge)

kg

2151

4.5 m3 BUCKET ASS'Y (w/ Teeth)

kg

2340

4.5 m BUCKET ASS'Y (w/ Cutting edge)

kg

2441

PALLET FORK ASS’Y

kg

1645

3.5 m V-Shape BUCKET ASS'Y (w/ Teeth) 3.7 m BUCKET ASS'Y (w/ Cutting edge) OPTION

3.9 m BUCKET ASS'Y (w/ Teeth)

3

MODEL

DL400

DOCUMENT No

REMARKS

Front + Center + Rear w/o Water

Standard only

Rock Bucket

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13. LIFTING CAPACITY (kgf) LIFTING CAPACITY (kgf)

HEIGHT (mm)

BUCKET(3.9 m3)

BUCKET(3.7 m3)

FORK

300

33112

33208

23934

33280

33368

600

27559

27643

20638

27627

27707

900

25562

25646

20096

25599

25680

1200

21975

22053

18144

21996

22072

1500

20515

20593

17758

20530

20606

1800

19234

19313

17445

19245

19322

2100

18080

18158

17292

18087

18165

2295

17380

17458

17184

17387

17465

2400

17023

17101

17128

17386

17106

2700

16041

16119

17255

16044

16122

3000

15093

15171

15842

15096

15174

3300

14160

14238

13783

14162

14240

3600

13229

13307

11802

13230

13308

3900

12213

12291

10092

12212

12289

4200

11042

11118

9033

11037

11113

4297

10602

10675

8673

10597

10670

MODEL

DL400

DOCUMENT No

HOOK(3.9 m3) HOOK(3.7 m3)

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14. TIPPING LOAD (kgf) 1) TIPPING LOAD WITH BUCKET (3.7, 3.9 m3 ) -. 18,900 kg AT MAX. REACH, AT STRAIGHT FRAME. -. 16,500 kg AT MAX. REACH, AT FULL TURNED FRAME. 2) TIPPING LOAD WITH FORK(The LOAD'S GRAVITY CENTER IS AT 500 mm FROM FRONT MOST POINT OF VERTICAL MEMBERS OF THE FORK.) -. 13,400 kg AT MAX. REACH, AT STRAIGHT. -. 10,172 kg AT MAX. REACH, AT FULL TURNED FRAME. 1) HOOK ON BUCKET AND WELDED AT LOWEST POINT OF BUCKET WHEN TILTED BACKWARD. -. 18,000 kg AT MAX. REACH, AT STRAIGHT. -. 15,700 kg AT MAX. REACH, AT FULL TURNED FRAME.

MODEL

DL400

DOCUMENT No

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