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512-0950 PUMP & MTG GP-GEAR -HYDRAULIC S/N FEL1-UP PART OF 502-9542 CONTROL AR-AUXILIARY 336 EXCAVATOR


HYDRAULIC SYSTEM
PUMP GP
FILTER GP
SWIVEL GP

EXCAVATOR 336 EXCAVATOR FEL
 336 Excavator FEL00001-UP (MACHINE) POWERED BY C9.3B Engine M0099655 336 FEL   (2016)

HYDRAULIC SYSTEM

PUMP GP
HEAD GP-PUMP
553-7279 HEAD GP-PUMP
HEAD GP-PUMP
553-7280 HEAD GP-PUMP
PUMP & MTG GP-GEAR
512-0950 PUMP & MTG GP-GEAR
PUMP & MTG GP-MAIN HYDRAULIC
505-0526 PUMP & MTG GP-MAIN HYDRAULIC
493-3206 PUMP GP-GEAR
PUMP GP-HYDRAULIC
551-1118 PUMP GP-HYDRAULIC
 

#M00996550710
 

512-0950: PUMP & MTG GP-GEAR

512-0950 PUMP & MTG GP-GEAR -HYDRAULIC
S/N FEL1-UP
PART OF 502-9542 CONTROL AR-AUXILIARY
i07322032 M0099655
5120950 PUMP & MTG GP-GEAR Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 273-8315 [1] SEAL-O-RING  
2. 453-3454 [2] WASHER-HARD (11X21X2.5-MM THK)  
3. 455-3798 M [2] BOLT (M10X1.5X25-MM)  
4. 493-3206 Y [1] PUMP GP-GEAR  
5. 512-0951 [1] DRIVE GP-PUMP  
  6V-3938 M [4] BOLT (M10X1.5X20-MM)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00996550711
 

505-0526: PUMP & MTG GP-MAIN HYDRAULIC

505-0526 PUMP & MTG GP-MAIN HYDRAULIC
S/N FEL1-UP
PART OF 527-7800 HYDRAULIC AR
i07291026 M0099655
5050526 PUMP & MTG GP-MAIN HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4223 [2] WASHER-HARD (13.5X25.5X3-MM THK)  
2. 8T-4956 M [2] BOLT (M12X1.75X35-MM)  
3. 236-6919 [1] SEAL-O-RING  
4. 447-1720 M [4] BOLT (M20X2.5X70-MM)  
5. 451-2176 [4] WASHER-HARD (22X35X3.5-MM THK)  
6. 550-4341 Y [1] PUMP GP-MAIN HYDRAULIC  
7. 511-8604 [1] SEAL-O-RING  
8. 524-0924 Y [1] PUMP GP-PISTON  
9. 2B-7556 [2] CORK  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00996550712
 

493-3206: PUMP GP-GEAR

493-3206 PUMP GP-GEAR
S/N FEL1-UP
PART OF 512-0950 PUMP & MTG GP-GEAR
i07329033 M0099655
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
    NO BREAKDOWN OF SERVICEABLE PARTS AT TIME OF PUBLICATION
 

#M00996550713
 

551-1118: PUMP GP-HYDRAULIC

551-1118 PUMP GP-HYDRAULIC
S/N FEL1-UP
PART OF 550-4341 PUMP GP-MAIN HYDRAULIC
i07452232 M0099655
5511118 PUMP GP-HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4131 M [4] NUT (M20X2.5-THD)  
2. 551-1107 [2] SETSCREW  
3. 549-4309 [2] COVER  
4. 7I-8171 [2] RING-BACKUP  
5. 095-1522 [2] SEAL-O-RING  
6. 549-4310 [2] STOPPER  
7. 549-4327 [2] PISTON AS  
8. 549-4308 [2] SEAL-O-RING  
9. 242-6919 M [2] SETSCREW (M20X2.5X56-MM)  
10. 551-1108 [2] BOLT-EYE  
11. 347-6530 [8] SEAL-RECTANGULAR  
12. 7I-8172 [2] RING-BACKUP  
13. 095-1701 [2] SEAL-O-RING  
14. 549-4311 [2] STOPPER  
15. 549-4331 [2] PISTON AS  
16. 549-4317 [2] PLATE  
17. 6V-5192 M [4] BOLT-SOCKET HEAD (M8X1.25X30-MM)  
18. 551-1111 [1] FLANGE  
19. 095-1717 [2] SEAL-O-RING  
20. 551-1102 [1] BODY AS-REAR  
21. 551-1114 [1] SHAFT-REAR  
22. 549-4329 [2] SWASHPLATE AS  
23. 551-1110 [4] BOLT-SOCKET HEAD  
24. 549-4330 [1] BARREL AS  
25. 559-3652 [14] SEAL-SQUARE  
26. 095-1715 [1] SEAL-O-RING  
27. 551-1113 [1] GEAR  
28. 551-1101 [1] BLOCK AS  
29. 549-4321 [2] BEARING  
30. 549-4306 [4] PIN  
31. 551-1117 [1] BARREL AS  
32. 360-3695 [4] PLUG  
33. 238-5082 [4] SEAL-O-RING  
34. 200-3280 [18] SPRING  
35. 549-4319 [2] BUSHING  
36. 549-4320 [2] PLATE  
37. 8T-4241 [2] RING-RETAINING  
38. 549-4322 [2] BEARING  
39. 551-1103 [1] BODY AS-FRONT  
40. 6V-8202 M [4] BOLT-SOCKET HEAD (M8X1.25X16-MM)  
41. 551-1112 [1] COVER-FRONT  
42. 551-1115 [1] SHAFT-FRONT  
43. 551-1109 [1] SEAL-LIP TYPE  
44. 247-8719 [2] SPACER (50X64X3-MM THK)  
45. 247-8786 [2] DOWEL  
46. 549-4316 [2] SUPPORT  
47. 371-7201 [16] PLUG  
48. 6V-3938 M [4] BOLT (M10X1.5X20-MM)  
49. 516-4306 [1] COVER  
50. 110-5525 [1] PLUG  
51. 382-4825 [1] SEAL-O-RING  
52. 184-1836 M [4] BOLT (M18X2.5X45-MM)  
  M   METRIC PART
 

#M00996550714
 

553-7305: PUMP GP-HYDRAULIC

553-7305 PUMP GP-HYDRAULIC
S/N FEL1-UP
PART OF 524-0924 PUMP GP-PISTON
i07468624 M0099655
5537305 PUMP GP-HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-9597 [1] RING-RETAINING  
2. 185-0303 [1] SEAL-OIL  
3. 194-9472 [1] SPRING  
4. 155-9125 [1] BEARING AS-ROLLER  
5. 351-6662 [1] SWASHPLATE  
6. 469-3308 [1] ROD  
7. 174-9994 [1] PISTON-CONTROL  
8. 355-2417 [1] PLUG-CONTROL  
9. 553-7272 [1] PIN  
10. 101-7404 M [4] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
11. 191-7583 [1] BEARING-TAPERED  
12. 553-7278 [1] COVER  
13. 231-4707 [1] SEAL-O-RING  
14. 449-5139 [1] SEAL-O-RING  
16. 553-7277 [1] HOUSING  
17. 241-4007 [1] SCREW-LOCK  
18. 351-6663 [2] BEARING-CRADLE  
19. 543-3718 [2] SCREW (M5X16-MM)  
20. 497-6387 [1] STOP-RING  
21. 191-7581 [1] SHAFT  
22. 120-4394 [1] PLUG-BREAK OFF  
  M   METRIC PART
 

#M00996550715
 

550-4341: PUMP GP-MAIN HYDRAULIC

550-4341 PUMP GP-MAIN HYDRAULIC
S/N FEL1-UP
PART OF 505-0526 PUMP & MTG GP-MAIN HYDRAULIC
i07435577 M0099655
5504341 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 551-1136 Y [1] HEAD GP-PUMP (CONTROL)  
2. 551-1135 Y [1] HEAD GP-PUMP (CONTROL)  
3. 551-1118 Y [1] PUMP GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#M00996550716
 

524-0924: PUMP GP-PISTON

524-0924 PUMP GP-PISTON
S/N FEL1-UP
PART OF 505-0526 PUMP & MTG GP-MAIN HYDRAULIC
i07291020 M0099655
5240924 PUMP GP-PISTON Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 553-7279 Y [1] HEAD GP-PUMP  
2. 553-7305 Y [1] PUMP GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#M00996550717
 

448-1376: SCREEN GP-HYDRAULIC

448-1376 SCREEN GP-HYDRAULIC
S/N FEL1-UP
PART OF 503-9758 TANK & FILTER GP-HYDRAULIC
i07115293 M0099655
4481376 SCREEN GP-HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 087-5317 [1] ROD  
2. 209-6000 [1] SCREEN AS (HYDRAULIC TANK)  
3. 259-0918 [1] GUIDE  
4. 095-6639 [1] SPRING  
5. 5H-5672 [1] SEAL-O-RING  
6. 8T-4133 M [2] NUT (M10X1.5-THD)  
  M   METRIC PART
 

#M00996550718
 

488-8576: SWIVEL & MOUNTING GP

488-8576 SWIVEL & MOUNTING GP
S/N FEL1-UP
PART OF 525-2937 HYDRAULIC AR
i07115319 M0099655
4888576 SWIVEL & MOUNTING GP Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 451-2181 M [2] BOLT (M12X1.75X30-MM)  
2. 453-3440 M [6] BOLT (M10X1.5X30-MM)  
3. 453-3454 [6] WASHER-HARD (11X21X2.5-MM THK)  
4. 453-3456 [2] WASHER-HARD (13.5X25.5X5-MM THK)  
5. 490-3995 Y [1] SWIVEL GP  
6. 508-9757 [1] STOPPER  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00996550719
 

490-3995: SWIVEL GP

490-3995 SWIVEL GP
S/N FEL1-UP
PART OF 488-8576 SWIVEL & MOUNTING GP
i07115318 M0099655
4903995 SWIVEL GP Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 162-4694 [5] SEAL-RING  
2. 453-3454 [2] WASHER-HARD (11X21X2.5-MM THK)  
3. 455-3798 M [6] BOLT (M10X1.5X25-MM)  
4. 487-5859 [1] SENSOR GP-POSITION (SWING)  
  238-5084 [1] SEAL-O-RING  
5. 487-5860 [1] SENSOR-POSITION  
6. 490-3996 [1] HOUSING-SWIVEL  
7. 490-3997 [1] ROTOR-SWIVEL  
8. 490-3999 [1] RETAINER  
9. 492-2080 [1] COVER AS-SHAFT  
10. 095-1623 [2] SEAL-O-RING  
11. 095-1714 [1] SEAL-O-RING  
12. 8T-6759 [2] PLUG-PIPE  
  M   METRIC PART
 

Information:

Special Instruction
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Installation of the <NOBR>512-0950</NOBR> Gear Pump and Mounting Gp on Certain Hydraulic Excavators {5073}
Installation of the 512-0950 Gear Pump and Mounting Gp on Certain Hydraulic Excavators {5073}
Technical Information Bulletin
Certain 330 and 336 NGH Excavators Valve/ATT Calibration May Fail Due to Pump Pressure Fluctuation {5070}
Certain 330 and 336 NGH Excavators Valve/ATT Calibration May Fail Due to Pump Pressure Fluctuation {5070}
Specifications
Gear Pump
336, 336 GC and 340 Excavator Systems
Main Hydraulic Pump
336, 336 GC and 340 Excavator Systems
Systems Operation
General Information (Main Pump System)
336, 336 GC and 340 Excavator Systems
Main Hydraulic Pump
336, 336 GC and 340 Excavator Systems
Pump Control (Main Hydraulic) - Main Pump Regulator
336, 336 GC and 340 Excavator Systems
Fan Hydraulic System
336, 336 GC and 340 Excavator Systems
Reuse And Salvage Guidelines
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Main Pump - Calibrate
336 and 336 GC Excavator Systems
Main Hydraulic Pump Air - Purge
336 and 336 GC Excavator Systems
Hydraulic System Air - Purge - Medium Pressure Circuit
336 and 336 GC Excavator Systems
Pump Control (Output Flow) - Test - One Pump Calibration (Optional Test)
336 and 336 GC Excavator Systems
Pump Control (Output Flow) - Adjust
336 and 336 GC Excavator Systems
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
336 and 336 GC Excavator Systems
Hydraulic System Air - Purge - Fan Pump
336 and 336 GC Excavator Systems
Hydraulic System Air - Purge - Auxiliary Pump and PTO Drive
336 and 336 GC Excavator Systems
Swing Speed and Overswing on Level Ground - Check
336 and 336 GC Excavator Systems
Swing Speed and Swing Drift on a Slope - Check
336 and 336 GC Excavator Systems
Main Pump (Flow) - Test - Hydraulic Power
336 and 336 GC Excavator Systems
Bench Test Procedures
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Disassembly and Assembly
Piston Pump (Hydraulic Fan) - Disassemble
336 Excavator Machine Systems
Piston Pump (Hydraulic Fan) - Assemble
336 Excavator Machine Systems
Piston Pump (Hydraulic Fan) - Remove and Install
336 Excavator Machine Systems
Main Hydraulic Pump - Disassemble
336 Excavator Machine Systems
Main Hydraulic Pump - Assemble
336 Excavator Machine Systems
Main Hydraulic Pump - Remove and Install
336 Excavator Machine Systems
Gear Pump (Charge) - Disassemble
336 Excavator Machine Systems
Gear Pump (Charge) - Assemble
336 Excavator Machine Systems
Gear Pump (Charge) - Remove and Install
336 Excavator Machine Systems

Caterpillar Parts SIS Catalog 336 :

564-7993 PLUG GP-SHIPPING
564-7992 PLUG GP-SHIPPING
MOUNTING GP-MAIN CONTROL VALVE
489-2939 MOUNTING GP-MAIN CONTROL VALVE
MOUNTING GP-LINES
555-2409 MOUNTING GP-LINES
MOTOR GP-SWING
505-0531 MOTOR GP-SWING
MOTOR GP-PISTON
560-4745 MOTOR GP-PISTON
MOTOR & MTG GP-TRAVEL
519-2479 MOTOR & MTG GP-TRAVEL
LINES GP-TRAVEL MOTOR
524-8715 LINES GP-TRAVEL MOTOR
PUMP & MTG GP-MAIN HYDRAULIC
505-0526 PUMP & MTG GP-MAIN HYDRAULIC
493-3206 PUMP GP-GEAR
PUMP GP-HYDRAULIC
551-1118 PUMP GP-HYDRAULIC
PUMP GP-HYDRAULIC
553-7305 PUMP GP-HYDRAULIC
PUMP GP-MAIN HYDRAULIC
550-4341 PUMP GP-MAIN HYDRAULIC
PUMP GP-PISTON
524-0924 PUMP GP-PISTON
SCREEN GP-HYDRAULIC
448-1376 SCREEN GP-HYDRAULIC
SWIVEL & MOUNTING GP
488-8576 SWIVEL & MOUNTING GP
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