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550-4341 PUMP GP-MAIN HYDRAULIC S/N GDY1-UP PART OF 505-0526 PUMP & MTG GP-MAIN HYDRAULIC 336 EXCAVATOR


HYDRAULIC SYSTEM
PUMP GP
FILTER GP
SWIVEL GP
TANK GP
VALVE GP-CONTROL

EXCAVATOR 336 EXCAVATOR GDY
 336 Excavator GDY00001-UP (MACHINE) POWERED BY C9.3 Engine M0093549 336 GDY   (2016)

HYDRAULIC SYSTEM

PUMP GP
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
 

#M00935490640
 

550-4341: PUMP GP-MAIN HYDRAULIC

550-4341 PUMP GP-MAIN HYDRAULIC
S/N GDY1-UP
PART OF 505-0526 PUMP & MTG GP-MAIN HYDRAULIC
i07385600 M0093549
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
 

#M00935490641
 

524-0924: PUMP GP-PISTON

524-0924 PUMP GP-PISTON
S/N GDY1-UP
PART OF 505-0526 PUMP & MTG GP-MAIN HYDRAULIC
i07385430 M0093549
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
 

#M00935490642
 

448-1376: SCREEN GP-HYDRAULIC

448-1376 SCREEN GP-HYDRAULIC
S/N GDY1-UP
PART OF 503-9758 TANK & FILTER GP-HYDRAULIC
i07542680 M0093549
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
 

#M00935490643
 

488-8576: SWIVEL & MOUNTING GP

488-8576 SWIVEL & MOUNTING GP
S/N GDY1-UP
PART OF 525-2937 HYDRAULIC AR
i07140800 M0093549
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
 

#M00935490644
 

490-3995: SWIVEL GP

490-3995 SWIVEL GP
S/N GDY1-UP
PART OF 488-8576 SWIVEL & MOUNTING GP
i07140810 M0093549
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
 

#M00935490645
 

503-9758: TANK & FILTER GP-HYDRAULIC

503-9758 TANK & FILTER GP-HYDRAULIC
S/N GDY1-UP
224-L (59.2-US GAL)
PART OF 503-9757 TANK GP-HYDRAULIC
i07389742 M0093549
5039758 TANK & FILTER GP-HYDRAULIC Parts scheme 5039758 TANK & FILTER GP-HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
2. 8T-4910 M [4] BOLT (M12X1.75X60-MM)  
3. 5C-9553 M [3] BOLT (M6X1X16-MM)  
4. 175-7896 [1] SEAL-O-RING  
5. 1U-2827 [1] GUIDE-VALVE (HYDRAULIC TANK DRAIN)  
6. 4J-0527 [1] SEAL-O-RING  
7. 5M-2057 [1] SEAL-O-RING  
8. 6D-9157 [1] SEAL-O-RING  
9. 7B-3039 [1] SPRING  
10. 8J-8782 [1] BODY-DRAIN VALVE (HYDRAULIC TANK)  
11. 8J-8783 [1] VALVE-DRAIN (HYDRAULIC TANK)  
12. 8T-0267 M [2] BOLT-SOCKET HEAD (M6X1X12-MM)  
13. 8T-3298 [1] SEAL-RECTANGULAR  
14. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
15. 9J-7031 [1] PLUG-DRAIN (HYDRAULIC TANK)  
16. 095-1730 [1] SEAL-O-RING  
17. 105-3484 M [4] BOLT-SOCKET HEAD (M10X1.5X25-MM)  
18. 165-3256 [1] PIPE AS  
19. 175-6176 [1] SEAL-O-RING  
20. 256-6453 [1] SENSOR-TEMPERATURE (2-PIN)(HYDRAULIC TANK OIL)  
21. 347-6081 Y [1] GAUGE GP-SIGHT (HYDRAULIC OIL LEVEL)  
22. 491-6075 [1] FILTER GP-OIL (HYDRAULIC CASE DRAIN)(HYDRAULIC TANK)  
  6K-6307 [1] SEAL-O-RING  
23. 448-1376 Y [1] SCREEN GP-HYDRAULIC  
24. 504-9586 [1] SWITCH AS-DIFF PRESSURE (RETURN FILTER)  
  8T-8729 [2] PIN-CONNECTOR (16-GA TO 20-GA)  
  192-7510 [1] SEAL-O-RING  
  512-4914 [1] SEAL-FACE  
25. 504-9687 Y [1] FILTER GP-OIL (HYDRAULIC RETURN)(HYDRAULIC TANK)  
26. 525-4107 [1] PIPE  
27. 528-5916 [1] PIPE AS  
28. 540-7019 Y [1] BREATHER GP (HYDRAULIC TANK)  
29. 519-8217 [1] COVER AS  
30. 3K-0360 [1] SEAL-O-RING  
32. 8T-4137 M [6] BOLT (M10X1.5X20-MM)  
33. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
34. 9X-8256 [3] WASHER (6.6X12X2-MM THK)  
35. 556-7339 [1] TANK GP-HYDRAULIC  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00935490646
 

503-9756: TANK & MTG GP-HYDRAULIC

503-9756 TANK & MTG GP-HYDRAULIC
S/N GDY1-UP
PART OF 525-2937 HYDRAULIC AR
i07385448 M0093549
5039756 TANK & MTG GP-HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 085-9310 [4] SPACER (16.6X32X26-MM THK)  
2. 352-7063 [2] CAP  
3. 447-1707 M [4] BOLT (M16X2X60-MM)  
4. 503-9757 Y [1] TANK GP-HYDRAULIC  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00935490647
 

503-9757: TANK GP-HYDRAULIC

503-9757 TANK GP-HYDRAULIC
S/N GDY1-UP
PART OF 503-9756 TANK & MTG GP-HYDRAULIC
i07385449 M0093549
5039757 TANK GP-HYDRAULIC Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 503-9758 Y [1] TANK & FILTER GP-HYDRAULIC  
2. 503-9759 Y [1] LINES GP-HYDRAULIC  
  Y   SEPARATE ILLUSTRATION
 

#M00935490648
 

504-1792: VALVE & MTG GP-MAIN CONTROL

504-1792 VALVE & MTG GP-MAIN CONTROL -HEAVY LIFT
S/N GDY1-UP
PART OF 504-1790 VALVE AR-MAIN CONTROL
Type 1
i07397644 M0093549
5041792 VALVE & MTG GP-MAIN CONTROL Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [4] SEAL-RECTANGULAR  
2. 488-7773 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, RH)  
3. 4J-5309 [1] SEAL-O-RING  
4. 6V-3922 [6] SEAL-O-RING  
5. 7Y-5219 [8] SEAL-O-RING  
6. 096-3044 [4] SEAL-O-RING  
7. 515-5784 Y [1] VALVE GP-MAIN CONTROL  
8. 447-1704 M [8] BOLT (M16X2X90-MM)  
9. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
10. 487-5869 Y [1] COVER GP-VALVE END (MAIN CONTROL VALVE, LH)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M00935490649
 

504-1792: VALVE & MTG GP-MAIN CONTROL

504-1792 VALVE & MTG GP-MAIN CONTROL -HEAVY LIFT
S/N GDY1-UP
PART OF 504-1790 VALVE AR-MAIN CONTROL
Type 2
i07755604 M0093549
5041792 VALVE & MTG GP-MAIN CONTROL Parts scheme
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Parts for your 336 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-3702 [4] SEAL-RECTANGULAR  
2. 564-4858 CY [1] COVER GP-VALVE END (RH)  
3. 4J-5309 [1] SEAL-O-RING  
4. 6V-3922 [6] SEAL-O-RING  
5. 7Y-5219 [8] SEAL-O-RING  
6. 096-3044 [4] SEAL-O-RING  
7. 515-5784 Y [1] VALVE GP-MAIN CONTROL  
8. 447-1704 M [8] BOLT (M16X2X90-MM)  
9. 451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
10. 564-4856 CY [1] COVER GP-VALVE END (LH)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
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 :

PUMP GP-HYDRAULIC
553-7305 PUMP GP-HYDRAULIC
PUMP GP-HYDRAULIC
551-1118 PUMP GP-HYDRAULIC
493-3206 PUMP GP-GEAR
PUMP & MTG GP-MAIN HYDRAULIC
505-0526 PUMP & MTG GP-MAIN HYDRAULIC
PUMP & MTG GP-GEAR
512-0950 PUMP & MTG GP-GEAR
MOUNTING GP-MAIN CONTROL VALVE
489-2939 MOUNTING GP-MAIN CONTROL VALVE
MOUNTING GP-LINES
555-2409 MOUNTING GP-LINES
MOTOR GP-TRAVEL
568-9405 MOTOR GP-TRAVEL
PUMP GP-PISTON
524-0924 PUMP GP-PISTON
SCREEN GP-HYDRAULIC
448-1376 SCREEN GP-HYDRAULIC
SWIVEL & MOUNTING GP
488-8576 SWIVEL & MOUNTING GP
SWIVEL GP
490-3995 SWIVEL GP
TANK & FILTER GP-HYDRAULIC
503-9758 TANK & FILTER GP-HYDRAULIC
TANK & MTG GP-HYDRAULIC
503-9756 TANK & MTG GP-HYDRAULIC
TANK GP-HYDRAULIC
503-9757 TANK GP-HYDRAULIC
VALVE & MTG GP-MAIN CONTROL
504-1792 VALVE & MTG GP-MAIN CONTROL
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