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391-0728 TANK & MTG GP-HYDRAULIC S/N 3F61-UP PART OF 495-8846 TANK GP-HYDRAULIC 745 ARTICULATED TRUCK


HYDRAULIC SYSTEM
TANK GP
VALVE GP-CONTROL
VALVE GP-COMBINATION
VALVE GP-CONTROL
VALVE GP-PRESSURE REDUCING
PUMP GP

ARTICULATED TRUCK 745 ARTICULATED TRUCK 3F6
 745 Articulated Truck 3F600001-UP (MACHINE) POWERED BY C18 Engine M0079584 745 3F6   (2015)

HYDRAULIC SYSTEM

TANK GP
GUARD GP-HYDRAULIC TANK
495-8849 GUARD GP-HYDRAULIC TANK
COVER GP-HYDRAULIC TANK
391-0743 COVER GP-HYDRAULIC TANK
COVER GP-HYDRAULIC TANK
391-0744 COVER GP-HYDRAULIC TANK
TANK & MTG GP-HYDRAULIC
391-0728 TANK & MTG GP-HYDRAULIC
TANK GP-HYDRAULIC
495-8845 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
495-8846 TANK GP-HYDRAULIC
 

#M00795840650
 

391-0728: TANK & MTG GP-HYDRAULIC

391-0728 TANK & MTG GP-HYDRAULIC
S/N 3F61-UP
PART OF 495-8846 TANK GP-HYDRAULIC
i05974926 M0079584
3910728 TANK & MTG GP-HYDRAULIC Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1U-2827 [2] GUIDE-VALVE  
2. 7Y-4716 [2] SPRING  
3. 8E-3082 I [1] HOSE AS  
4. 8J-8782 [2] BODY-DRAIN VALVE  
5. 8J-8783 [2] VALVE-DRAIN (HYDRAULIC TANK)  
6. 9J-7031 [2] PLUG-DRAIN (HYDRAULIC TANK)  
7. 190-6278 I [1] HOSE AS  
8. 391-0735 [1] GASKET  
9. 391-0736 [1] GASKET  
10. 391-0743 Y [1] COVER GP-HYDRAULIC TANK  
11. 391-0744 Y [1] COVER GP-HYDRAULIC TANK  
12. 418-6497 [1] TANK AS-HYDRAULIC  
13. 418-7282 [1] GAUGE-OIL LEVEL (HYDRAULIC TANK)  
  418-7278 [1] PLATE  
14. 418-7375 [1] PLATE AS  
  159-9541 M [2] NUT-WELD (M10X1.5-THD)  
15. 428-6899 [1] GAUGE-OIL LEVEL (HYDRAULIC TANK)  
  428-6923 [1] PLATE  
16. 438-7761 [1] BRACKET AS  
  159-9541 M [1] NUT-WELD (M10X1.5-THD)  
  9R-9359 M [3] BOSS (M10X1.5X28-MM)  
17. 148-8326 [1] CONNECTOR AS  
  3J-7354 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9872 [1] CONNECTOR  
18. 148-8361 [1] ELBOW AS (90-DEG)  
  3J-7354 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-9200 [1] ELBOW  
19. 148-8378 [2] ELBOW AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8724 [1] ELBOW  
20. 4L-6454 [4] BOLT (3/8-16X1-IN)  
21. 5M-2057 [2] SEAL-O-RING  
22. 7X-7729 [4] WASHER (11X25X3-MM THK)  
23. 8T-3298 [2] SEAL-RECTANGULAR  
24. 8T-4121 [43] WASHER-HARD (11X21X2.5-MM THK)  
25. 8T-4136 M [42] BOLT (M10X1.5X25-MM)  
26. 8T-4195 M [5] BOLT (M10X1.5X30-MM)  
27. 8T-4896 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00795840651
 

495-8845: TANK GP-HYDRAULIC

495-8845 TANK GP-HYDRAULIC
S/N 3F61-UP
PART OF 483-3163 HYDRAULIC AR
i06992856 M0079584
4958845 TANK GP-HYDRAULIC Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-6582 [3] SLEEVE  
2. 9W-9920 [3] MOUNTING AS-VIBRATION ISOLATOR  
3. 092-2267 [2] SHIM (2-MM THK)  
4. 205-3984 [3] WASHER-SPECIAL  
5. 495-8846 Y [1] TANK GP-HYDRAULIC  
6. 6C-9149 [6] WASHER (22X50X10-MM THK)  
7. 7X-2488 M [1] BOLT (M20X2.5X160-MM)  
8. 8T-4131 M [3] NUT (M20X2.5-THD)  
9. 8T-4170 M [2] BOLT (M20X2.5X150-MM)  
10. 9W-6584 [3] WASHER (20.5X114X10-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00795840652
 

495-8846: TANK GP-HYDRAULIC

495-8846 TANK GP-HYDRAULIC -HOIST
S/N 3F61-UP
PART OF 495-8845 TANK GP-HYDRAULIC
i06992783 M0079584
4958846 TANK GP-HYDRAULIC Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 391-0728 Y [1] TANK & MTG GP-HYDRAULIC  
2. 495-8849 Y [1] GUARD GP-HYDRAULIC TANK  
  Y   SEPARATE ILLUSTRATION
 

#M00795840653
 

377-9316: VALVE & MTG GP-HOIST CONTROL

377-9316 VALVE & MTG GP-HOIST CONTROL
S/N 3F61-UP
PART OF 483-3163 HYDRAULIC AR
i05974944 M0079584
3779316 VALVE & MTG GP-HOIST CONTROL Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 374-7186 Y [1] VALVE GP-CONTROL (HOIST)  
2. 455-7773 [1] BRACKET AS  
  159-9541 M [1] NUT-WELD (M10X1.5-THD)  
  7T-1099 [1] LINK  
  8T-3597 M [2] NUT-WELD (M12X1.75-THD)  
3. 8T-4139 M [8] BOLT (M12X1.75X30-MM)  
4. 8T-4223 [10] WASHER-HARD (13.5X25.5X3-MM THK)  
5. 8T-5041 M [2] BOLT (M12X1.75X120-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00795840654
 

516-5838: VALVE & MTG GP-MAIN CONTROL

516-5838 VALVE & MTG GP-MAIN CONTROL
S/N 3F61-UP
PART OF 483-3163 HYDRAULIC AR
i06988944 M0079584
5165838 VALVE & MTG GP-MAIN CONTROL Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 165-4931 [1] ELBOW AS  
  3J-1907 [1] SEAL-O-RING  
  6V-8077 [1] ELBOW  
2. 456-0653 [1] PLATE AS  
  7T-1099 [2] LINK  
  9R-2613 M [1] BOSS-WELD (M10X1.5X25-MM)  
3. 514-7372 Y [1] VALVE GP-COMBINATION  
4. 5P-1076 [7] WASHER-HARD (13.5X30X4-MM THK)  
5. 8T-4139 M [3] BOLT (M12X1.75X30-MM)  
6. 8T-4956 M [4] BOLT (M12X1.75X35-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00795840655
 

514-7372: VALVE GP-COMBINATION

514-7372 VALVE GP-COMBINATION
S/N 3F61-UP
PART OF 516-5838 VALVE & MTG GP-MAIN CONTROL
i06988964 M0079584
5147372 VALVE GP-COMBINATION Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 269-8274 T [1] VALVE GP-SHUTTLE (BRAKE SYSTEM)  
2. 6E-5066 [2] SCREEN (HYDRAULIC)  
3. 474-0524 S [3] VALVE GP-SHUTTLE (LOAD SENSING CONTROL)  
4. 326-4489 P [1] VALVE GP-DIVERTER (FAN SPEED)  
  9X-7744 [1] SEAL-O-RING  
  030-4605 [1] SEAL-O-RING  
  5L-4759 [1] SEAL-O-RING  
5. 273-6499 J [1] VALVE GP-CHECK (STEERING)  
6. 283-1497 H [1] VALVE GP-DIVERTER (HOIST)  
  2S-4078 [1] SEAL-O-RING  
  8T-4827 [1] SEAL-O-RING  
  2Y-2347 [1] SEAL-O-RING  
7. 158-9956 [1] VALVE GP-CHECK (PARKING BRAKE)  
7A. 158-9956 [1] VALVE GP-CHECK (BRAKE SYSTEM)  
7B. 158-9956 [2] VALVE GP-CHECK (STEERING)  
    (EACH INCLUDES)
  3K-0360 [1] SEAL-O-RING  
  6E-0381 [1] RING-BACKUP  
  161-6154 [1] SEAL-O-RING  
8. 319-5237 [1] VALVE GP-CHECK (MAIN CONTROL VALVE)  
  161-6149 [1] SEAL-O-RING  
  322-6179 [1] SEAL-O-RING  
  7X-4776 [1] RING-BACKUP  
9. 251-8330 N [1] VALVE GP-RELIEF (BRAKE ACCUMULATOR)  
  2M-9780 [1] SEAL-O-RING  
  161-6149 [1] SEAL-O-RING  
  161-6161 [2] RING-BACKUP  
10. 452-3319 [1] PLUG-ORIFICE  
11. 244-1542 [1] PLUG-ORIFICE  
12. 421-6527 [1] PLUG-ORIFICE  
13. 464-1951 [1] PLUG-ORIFICE  
14. 527-8996 L [1] VALVE GP-DIVERTER (HOIST)  
15. 397-4078 [1] VALVE GP-RELIEF (LOAD SENSING)  
  3K-0360 [1] SEAL-O-RING  
  161-6154 [1] SEAL-O-RING  
  6E-0381 [2] RING-BACKUP  
16. 393-2730 [1] PLUG-ORIFICE  
17. 424-2272 [1] VALVE GP-SOLENOID (BRAKE CONTROL)  
17A. 424-2272 [1] VALVE GP-SOLENOID (ACCUMULATOR CHARGE)  
  156-5970 [1] NUT (1/2-20-THD)  
  354-7468 [1] COIL AS-SOLENOID (24-VOLT)  
18. 381-0861 [1] VALVE GP-SOLENOID (FAN SPEED)  
  422-5461 [1] COIL AS (10-VOLT)  
19. 423-3301 [2] PLUG  
20. 423-3302 [2] POPPET  
21. 423-3303 [2] SPRING  
22. 423-4304 [2] SEAL-O-RING  
23. 9S-8002 [7] PLUG (7/16-20-THD)  
24. 3J-7354 [7] SEAL-O-RING  
25. 9S-8001 [13] PLUG  
26. 4J-7533 [13] SEAL-O-RING  
27. 9S-8004 [3] PLUG (9/16-18-THD)  
28. 3J-1907 [3] SEAL-O-RING  
29. 9S-8005 [2] PLUG (3/4-16-THD)  
30. 3K-0360 [2] SEAL-O-RING  
31. 9S-8006 [1] PLUG (7/8-14-THD)  
32. 2M-9780 [1] SEAL-O-RING  
33. 9S-8008 [1] PLUG (1-1/16-12-THD)  
34. 3D-2824 [1] SEAL-O-RING  
35. 106-9421 [1] PLUG-ORIFICE  
36. 239-0615 Y [1] VALVE GP-PRESSURE REDUCING (HOIST PILOT OIL)  
37. 357-6734 Y [1] VALVE GP-PRESSURE REDUCING (DIFFERENTIAL LOCK)  
   
    AVAILABLE REPAIR KIT(S):
  238-9842 J [1] KIT-SEAL (RELIEF VALVE)  
    (INCLUDES O-RING SEALS & BACKUP RING)
  238-9843 H [1] KIT-SEAL (CHECK VALVE)  
  274-1539 T [1] KIT-SEAL  
  239-6336 P [1] KIT-SEAL (RELIEF VALVE)  
  527-8997 L [1] KIT-SEAL (DIVERTER)  
    (INCLUDES O-RINGS & BACKUP-RINGS)
  133-5545 N [1] KIT-SEAL  
    (EACH SEAL KIT INCLUDES O-RING SEALS & BACKUP RINGS)
  457-5280 S [1] KIT-SEAL (SHUTTLE VALVE)  
    (INCLUDES BACK-UP RING & O-RING)
  H   KIT MARKED H SERVICES PART(S) MARKED H
  J   KIT MARKED J SERVICES PART(S) MARKED J
  L   KIT MARKED L SERVICES PART(S) MARKED L
  N   KIT MARKED N SERVICES PART(S) MARKED N
  P   KIT MARKED P SERVICES PART(S) MARKED P
  S   KIT MARKED S SERVICES PART(S) MARKED S
  T   KIT MARKED T SERVICES PART(S) MARKED T
  Y   SEPARATE ILLUSTRATION
 

#M00795840656
 

374-7186: VALVE GP-CONTROL

374-7186 VALVE GP-CONTROL
S/N 3F61-UP
PART OF 377-9316 VALVE & MTG GP-HOIST CONTROL
i05974947 M0079584
3747186 VALVE GP-CONTROL Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1R-5318 [2] SEAL-O-RING  
3. 4K-1388 [1] SEAL-O-RING  
4. 4T-5073 [1] RING-BACKUP  
5. 5P-3108 [1] SEAL-O-RING  
6. 6V-8218 [1] SEAL-O-RING  
7. 7J-9933 [1] SEAL-O-RING  
8. 7M-8485 [1] SEAL-O-RING  
9. 100-8010 [1] VALVE-CHECK (HOIST CONTROL)  
10. 148-8407 [2] PLUG AS  
    (EACH INCLUDES)
  3J-1907 [1] SEAL-O-RING  
  9S-4191 [1] PLUG (9/16-18-THD)  
11. 173-3993 [1] PLUG AS  
  4J-7533 [1] SEAL-O-RING  
  9S-8001 [1] PLUG  
12. 207-7434 [2] RETAINER  
13. 207-7435 [1] RETAINER  
14. 207-7436 [1] RETAINER  
15. 207-7437 [1] SPRING  
16. 207-7438 [1] SPRING  
17. 265-3342 [1] PLUG  
18. 265-4125 [1] RING-BACKUP  
19. 300-1378 J [1] VALVE GP-RELIEF (HOIST CONTROL)  
20. 313-7668 Y [2] VALVE GP-SOLENOID (24-VOLT)(PILOT SUPPLY)  
22. 388-5296 [1] HOUSING  
23. 418-7813 [2] HOUSING-SPRING  
27. 7X-2539 M [2] BOLT (M8X1.25X110-MM)  
28. 2S-2596 [1] SPRING  
29. 8T-3647 M [2] BOLT (M8X1.25X80-MM)  
   
    AVAILABLE REPLACEMENT PART(S):
  239-6336 [1] KIT-SEAL (RELIEF VALVE)  
    (INCLUDES O-RING SEALS & BACK UP SEALS)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00795840657
 

239-0615: VALVE GP-PRESSURE REDUCING

239-0615 VALVE GP-PRESSURE REDUCING
S/N 3F61-UP
PART OF 514-7372 VALVE GP-COMBINATION
i05414574 M0079584
2390615 VALVE GP-PRESSURE REDUCING Parts scheme
  For full view, you need register

Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3K-0360 [1] SEAL-O-RING  
2. 161-6149 [1] SEAL-O-RING  
3. 095-1750 [1] SEAL-O-RING  
4. 161-6161 [2] RING-BACKUP  
5. 187-0541 [2] RING-BACKUP  
 

#M00795840658
 

357-6734: VALVE GP-PRESSURE REDUCING

357-6734 VALVE GP-PRESSURE REDUCING
S/N 3F61-UP
PART OF 514-7372 VALVE GP-COMBINATION
i05414575 M0079584
3576734 VALVE GP-PRESSURE REDUCING Parts scheme
  For full view, you need register

Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3K-0360 [1] SEAL-O-RING  
2. 161-6149 [1] SEAL-O-RING  
3. 095-1750 [1] SEAL-O-RING  
4. 161-6161 [2] RING-BACKUP  
5. 187-0541 [2] RING-BACKUP  
 

#M00795840659
 

347-0612: VALVE GP-PUMP CONTROL

347-0612 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
S/N 3F61-UP
PART OF 373-6527, 373-6528 PUMP GP-PISTON
i05974969 M0079584
3470612 VALVE GP-PUMP CONTROL Parts scheme
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Parts for your 745 ARTICULATED TRUCK:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-8442 M [4] BOLT-SOCKET HEAD (M6X1X30-MM)  
2. 280-7870 [1] GASKET  
3. 6E-6528 [2] SEAL  
4. 9S-8002 [1] PLUG (7/16-20-THD)  
5. 3J-7354 [1] SEAL-O-RING  
6. 033-6043 [1] SEAL-O-RING  
7. 033-6034 [1] SEAL-O-RING  
8. 6E-6527 [2] PLUG  
   
    AVAILABLE REPAIR KIT(S):
  293-8350 [1] KIT-SEAL (FLOW COMPENSATOR)  
    (INCLUDES O-RINGS & BACK-UP RINGS)
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Hydraulic System Oil - Change
745 Articulated Truck
Hydraulic System Oil Filter and Screen - Clean/Inspect/Replace
745 Articulated Truck
Hydraulic Tank Strainer - Clean/Inspect/Replace
745 Articulated Truck
Hydraulic Tank Breather - Replace - Steering and Hoist
745 Articulated Truck
Brake Tank Strainer - Clean/Inspect/Replace
745 Articulated Truck
Specifications
Hydraulic Tank
745 and 740 GC & 740 EJECTOR Articulated Truck Systems
Systems Operation
Hydraulic Tank
745 & 740 GC Articulated Truck
Reuse And Salvage Guidelines
Filtration Procedure for Articulated Truck Hydraulic Oil {0680, 0768, 5050, 5056, 5068}
Filtration Procedure for Articulated Truck Hydraulic Oil {0680, 0768, 5050, 5056, 5068}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Filtration Procedure for Articulated Truck Steering Oil {0680, 0768, 4304, 4332, 5056, 5057}
Filtration Procedure for Articulated Truck Steering Oil {0680, 0768, 4304, 4332, 5056, 5057}
Filtration Procedure for Articulated Truck Hydraulic Oil {0680, 0768, 5050, 5056, 5068}
Filtration Procedure for Articulated Truck Hydraulic Oil {0680, 0768, 5050, 5056, 5068}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Tank (Brake, Hoist, Steering) - Remove and Install
740 GC, 740 Ejector, 745 Articulated Truck Machine System
Hydraulic Tank (Brake, Hoist, Steering) - Remove and Install
740 GC, 740 Ejector, 745 Articulated Truck Machine System

Caterpillar Parts SIS Catalog 745 :

ROTATING GP-PUMP
333-7835 ROTATING GP-PUMP
PUMP GP-PISTON
373-6528 PUMP GP-PISTON
PUMP GP-PISTON
373-6527 PUMP GP-PISTON
PUMP GP-GEAR
343-1827 PUMP GP-GEAR
PUMP & MTG GP-PISTON
378-1304 PUMP & MTG GP-PISTON
PUMP & MTG GP-PISTON
378-1302 PUMP & MTG GP-PISTON
PUMP & MTG GP-HYDRAULIC FAN
346-7476 PUMP & MTG GP-HYDRAULIC FAN
PIN GP-CYLINDER
328-4001 PIN GP-CYLINDER
TANK GP-HYDRAULIC
495-8845 TANK GP-HYDRAULIC
TANK GP-HYDRAULIC
495-8846 TANK GP-HYDRAULIC
VALVE & MTG GP-HOIST CONTROL
377-9316 VALVE & MTG GP-HOIST CONTROL
VALVE & MTG GP-MAIN CONTROL
516-5838 VALVE & MTG GP-MAIN CONTROL
VALVE GP-COMBINATION
514-7372 VALVE GP-COMBINATION
VALVE GP-CONTROL
374-7186 VALVE GP-CONTROL
VALVE GP-PRESSURE REDUCING
239-0615 VALVE GP-PRESSURE REDUCING
VALVE GP-PRESSURE REDUCING
357-6734 VALVE GP-PRESSURE REDUCING
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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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