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450-9352 MOTOR GP-SWING -FRONT S/N B371-UP PART OF 450-9350 MOTOR & MTG GP-SWING 390F MOBILE HYD POWER UNIT


HYDRAULIC SYSTEM
MOTOR GP
MOUNTING GP
VALVE GP-CONTROL
LINES GP-FRONT
PUMP GP

MOBILE HYD POWER UNIT 390F MOBILE HYD POWER UNIT B37
 390F Mobile Hydraulic Power Unit B3700001-UP (MACHINE) POWERED BY C18 Engine SEBP7558 390F B37   (2014)

HYDRAULIC SYSTEM

MOTOR GP
MOTOR & MTG GP-SWING
450-9350 MOTOR & MTG GP-SWING
MOTOR & MTG GP-SWING
450-9351 MOTOR & MTG GP-SWING
MOTOR & MTG GP-TRAVEL
155-9198 MOTOR & MTG GP-TRAVEL
MOTOR GP-PISTON
364-0983 MOTOR GP-PISTON
MOTOR GP-SWING
295-9434 MOTOR GP-SWING
MOTOR GP-SWING
450-9352 MOTOR GP-SWING
MOTOR GP-SWING
450-9353 MOTOR GP-SWING
MOTOR GP-TRAVEL
209-5895 MOTOR GP-TRAVEL
ROTATING GP-MOTOR
233-2530 ROTATING GP-MOTOR
VALVE GP-TRAVEL COUNTERBALANCE
155-9200 VALVE GP-TRAVEL COUNTERBALANCE
 

#SEBP75580640
 

450-9352: MOTOR GP-SWING

450-9352 MOTOR GP-SWING -FRONT
S/N B371-UP
PART OF 450-9350 MOTOR & MTG GP-SWING
i05748707 SEBP7558
4509352 MOTOR GP-SWING Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-9304 [2] SCREW-DRIVE (NO 2X3/16-IN)  
2. 7X-2533 M [3] BOLT (M6X1X35-MM)  
3. 8T-6759 [1] PLUG-PIPE  
4. 095-1573 [2] SEAL-O-RING  
5. 137-3716 [1] BODY  
6. 177-2549 Y [2] VALVE GP-RELIEF (SWING)  
7. 295-9434 Y [1] MOTOR GP-SWING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP75580641
 

450-9353: MOTOR GP-SWING

450-9353 MOTOR GP-SWING -REAR
S/N B371-UP
PART OF 450-9351 MOTOR & MTG GP-SWING
i05748708 SEBP7558
4509353 MOTOR GP-SWING Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5B-9304 [2] SCREW-DRIVE (NO 2X3/16-IN)  
2. 8T-6759 [1] PLUG-PIPE  
3. 8T-6974 M [3] BOLT (M6X1X80-MM)  
4. 095-1574 [2] SEAL-O-RING  
5. 137-3713 Y [1] VALVE GP-SOLENOID (SWING PARKING BRAKE)  
6. 177-2549 Y [2] VALVE GP-RELIEF (SWING)  
7. 295-9434 Y [1] MOTOR GP-SWING  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP75580642
 

209-5895: MOTOR GP-TRAVEL

209-5895 MOTOR GP-TRAVEL
S/N B371-UP
PART OF 155-9198 MOTOR & MTG GP-TRAVEL
i01636286 SEBP7558
2095895 MOTOR GP-TRAVEL Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-5658 [1] PLATE  
2. 191-5659 [1] PLATE  
3. 295-9690 [1] PISTON AS  
4. 191-5675 [1] BARREL AS  
5. 191-5671 [16] SPRING  
6. 191-5670 [1] PISTON-BRAKE  
7. 196-6103 J [1] SEAL-O-RING  
8. 095-0965 [2] PLUG  
9. 4I-1022 [2] ORIFICE  
10. 3J-1907 J [6] SEAL-O-RING  
11. 110-5525 [6] PLUG  
12. 191-5662 [1] VALVE GP-PRESSURE REDUCING (PARKING BRAKE RELEASE)  
13. 191-5663 [1] COVER  
14. 191-5665 [1] BEARING-NEEDLE  
17. 191-5678 [1] RING-RETAINING  
18. 191-5676 [1] HEAD GP-MOTOR  
  5I-4168 [1] PIN  
19. 1R-7037 [1] ORIFICE  
20. 095-1578 J [2] SEAL-O-RING  
21. 196-6102 J [1] SEAL-O-RING  
22. 191-5673 [4] PLATE-FRICTION  
23. 191-5672 [5] PLATE-SEPARATOR  
24. 191-5657 [9] SPRING  
25. 7I-8084 [12] PLUG  
26. 191-5677 [1] PISTON AS  
27. 8T-9044 [1] RING-RETAINING  
28. 095-0930 [1] RING-RETAINING (EXTERNAL)  
29. 191-5655 [1] SHAFT  
30. 191-5666 J [1] SEAL-OIL  
31. 191-5664 [1] BEARING-ROLLER  
32. 191-5667 [2] PIVOT  
33. 209-5908 [1] BODY  
34. 191-5656 [1] GUIDE-BALL  
35. 200-3391 [1] SWASHPLATE  
36. 095-1698 [2] SEAL-O-RING  
37. 5I-8770 [2] RING-BACKUP  
38. 191-5654 [2] VALVE GP-RELIEF (LINE)  
39. 4D-3118 [2] PLUG-PIPE  
40. 9S-4188 [2] PLUG  
41. 4K-1388 J [2] SEAL-O-RING  
42. 8T-0348 M [12] BOLT-SOCKET HEAD (M16X2X50-MM)  
43. 5I-8765 [1] STOP  
44. 5H-1472 [1] BALL  
45. 191-5669 [1] SEAT  
46. 4I-7874 [1] SPRING  
47. 191-5668 [1] SPOOL  
48. 095-1582 J [2] SEAL-O-RING  
49. 111-9998 [2] PLUG  
50. 4D-6695 J [1] SEAL-O-RING  
51. 095-1751 J [1] SEAL-O-RING  
52. 6V-8399 J [2] SEAL-O-RING  
   
    AVAILABLE REPAIR KIT(S):
  369-9621 J [1] KIT-SEAL (TRAVEL MOTOR)  
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

#SEBP75580643
 

382-7055: MOUNTING GP-MAIN CONTROL VALVE

382-7055 MOUNTING GP-MAIN CONTROL VALVE
S/N B371-UP
PART OF 459-7221 HYDRAULIC AR
i05673007 SEBP7558
3827055 MOUNTING GP-MAIN CONTROL VALVE Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 447-0972 [1] SUPPORT AS  
2. 447-1723 M [2] BOLT (M24X3X110-MM)  
3. 451-2177 [6] WASHER-HARD (26X44X4-MM THK)  
4. 453-2854 M [4] BOLT (M24X3X50-MM)  
5. 453-2855 M [2] BOLT (M24X3X90-MM)  
6. 453-2856 [2] BOLT  
7. 102-5625 [4] SPACER (25.5X50X35-MM THK)  
  M   METRIC PART
 

#SEBP75580644
 

171-0113: PLUG GP-CONTROL VALVE

171-0113 PLUG GP-CONTROL VALVE
S/N B371-UP
PART OF 460-7729 LINES GP-PILOT
i03589467 SEBP7558
1710113 PLUG GP-CONTROL VALVE Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4K-2039 [1] SEAL-O-RING  
2. 5L-4758 [1] SEAL-O-RING  
3. 4D-2297 [1] SEAL-O-RING  
4. 095-1586 [1] SEAL-O-RING  
 

#SEBP75580645
 

460-2262: PLUG GP-CONTROL VALVE

460-2262 PLUG GP-CONTROL VALVE
S/N B371-UP
PART OF 459-7221 HYDRAULIC AR
i06055272 SEBP7558
4602262 PLUG GP-CONTROL VALVE Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 260-9187 [1] CONNECTOR AS  
  6V-8397 [1] SEAL-O-RING  
  8T-9358 [1] CONNECTOR  
2. 6V-9829 [1] CAP (ORFS)  
 

#SEBP75580646
 

475-4904: PLUG GP-HYDRAULIC LINES

475-4904 PLUG GP-HYDRAULIC LINES
S/N B371-UP
PART OF 503-9142 OEM AR-MOBILE HYD POWER UNIT
i06731252 SEBP7558
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  447-1709 M [8] BOLT (M16X2X45-MM)  
  6V-9829 [14] CAP (ORFS)  
  6V-9832 [4] CAP (ORFS)  
  342-2973 [1] CAP-CONNECTOR (3-PIN)  
  5P-0048 [4] COVER  
  5P-0049 [5] COVER  
  4I-7739 [2] FLANGE  
  150-3072 [1] PLUG AS  
  6V-8398 [1] SEAL-O-RING  
  6V-9509 [1] PLUG (13/16-16-THD)  
  150-3073 [1] PLUG AS  
  5K-9090 [1] SEAL-O-RING  
  6V-9512 [1] PLUG (1-7/16-12-THD)  
  164-5581 [4] PLUG AS  
    (EACH INCLUDES)
  6V-9511 [1] PLUG (1-3/16-12-THD)  
  6V-9746 [1] SEAL-O-RING  
  165-4934 [16] PLUG AS  
    (EACH INCLUDES)
  6V-8397 [1] SEAL-O-RING  
  6V-9508 [1] PLUG (11/16-16-THD)  
  165-4935 [2] PLUG AS  
    (EACH INCLUDES)
  6V-9510 [1] PLUG  
  7J-9108 [1] SEAL-O-RING  
  1P-3704 [4] SEAL-RECTANGULAR  
  1P-3706 [2] SEAL-RECTANGULAR  
  451-2175 [8] WASHER-HARD (17.5X30X3.5-MM THK)  
  M   METRIC PART
 

#SEBP75580647
 

369-9659: PUMP & MOUNTING GP

369-9659 PUMP & MOUNTING GP
S/N B371-UP
PART OF 459-7221 HYDRAULIC AR
i05627567 SEBP7558
3699659 PUMP & MOUNTING GP Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 369-9658 [1] PUMP GP-GEAR (FAN, PILOT)  
2. 448-9705 Y [1] PUMP GP-PISTON (FAN, PILOT)  
3. 0S-1595 [2] BOLT (1/2-13X1.25-IN)  
4. 227-5904 [2] SEAL-O-RING  
5. 8T-4139 M [2] BOLT (M12X1.75X30-MM)  
6. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP75580648
 

349-4076: PUMP & MTG GP-MAIN HYDRAULIC

349-4076 PUMP & MTG GP-MAIN HYDRAULIC
S/N B371-UP
PART OF 459-7221 HYDRAULIC AR
i05627562 SEBP7558
3494076 PUMP & MTG GP-MAIN HYDRAULIC Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 369-9655 Y [1] PUMP GP-MAIN HYDRAULIC  
2. 6V-7681 [1] SEAL-O-RING  
3. 451-2176 [4] WASHER-HARD (22X35X3.5-MM THK)  
4. 447-1720 M [4] BOLT (M20X2.5X70-MM)  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP75580649
 

369-9655: PUMP GP-MAIN HYDRAULIC

369-9655 PUMP GP-MAIN HYDRAULIC
S/N B371-UP
PART OF 349-4076 PUMP & MTG GP-MAIN HYDRAULIC
i05773087 SEBP7558
3699655 PUMP GP-MAIN HYDRAULIC Parts scheme 3699655 PUMP GP-MAIN HYDRAULIC Parts scheme
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Parts for your 390F MOBILE HYD POWER UNIT:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 241-4007 [4] SCREW-LOCK  
2. 326-4428 [1] SEAL-SHAFT  
3. 165-9353 [1] BLOCK  
4. 458-6021 Y [1] CONTROL AS-PISTON PUMP (FRONT)  
5. 458-6022 Y [1] CONTROL AS-PISTON PUMP (REAR)  
6. 458-6023 Y [2] VALVE GP-PUMP CONTROL  
7. 514-1339 [1] LEVER AS-CONTROL (FRONT)  
8. 514-1340 [1] LEVER AS-CONTROL (REAR)  
9. 458-6026 [2] VALVE GP-SHUTTLE  
10. 458-6027 Y [1] HOUSING GP-PUMP (FRONT)  
11. 458-6028 Y [1] HOUSING GP-PUMP (REAR)  
12. 458-6029 Y [1] ROTATING GP-PUMP (FRONT)  
13. 458-6030 Y [1] ROTATING GP-PUMP (REAR)  
14. 458-6031 [2] SENSOR GP-POSITION  
    (EACH INCLUDES)
  6V-8653 M [2] BOLT-SOCKET HEAD (M6X1X40-MM)  
  448-1451 [1] SENSOR  
  369-9618 [1] SENSOR GP-POSITION  
  107-3117 [1] SEAL-O-RING  
15. 458-6032 [1] SHAFT-FRONT  
16. 458-6033 [1] SHAFT-REAR  
17. 436-4966 [1] RETAINER-RING  
18. 458-6035 [1] COUPLING  
19. 123-2017 [6] PLUG-BREAK OFF  
20. 464-7720 [1] PLUG  
21. 9T-3871 [2] SEAL-RECTANGULAR  
22. 464-9280 [4] PIN-CYLINDER  
23. 464-9278 [2] GASKET  
24. 464-9286 M [8] SCREW-STOP (M8X1.25X15-MM)  
25. 512-4657 [1] BLOCK  
26. 512-5286 [1] BLOCK  
27. 464-9279 [2] BEARING  
28. 512-5287 [2] PIN-CYLINDER  
   
    AVAILABLE REPAIR KIT(S):
  458-6037 Y [1] KIT-SEAL (MAIN HYDRAULIC PUMP)  
  458-6038 Y [2] KIT-SEAL (MAIN HYDRAULIC PUMP)(HEAD)  
  458-6036 Y [2] KIT-BEARING (SHAFT)  
  458-6965 Y [2] KIT-BEARING (SWASHPLATE)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications
Swing Motor
390F MHPU Mobile Hydraulic Power Unit Machine System Specifications
Swing Motor - Front
390F MHPU Mobile Hydraulic Power Unit Machine System Specifications
Swing Motor - Rear
390F MHPU Mobile Hydraulic Power Unit Machine System Specifications
Systems Operation
Swing Motor
390F MHPU Mobile Hydraulic Power Unit Machine System
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
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}
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
Engine Cooling Fan - Calibrate
390F MHPU Mobile Hydraulic Power Unit Machine Systems
Swing Motor - Test - Measurement of Case Drain Oil
390F MHPU Mobile Hydraulic Power Unit Machine Systems
Swing Speed and Overswing on Level Ground - Check
390F MHPU Mobile Hydraulic Power Unit Machine Systems
Swing Speed and Swing Drift on a Slope - Check
390F MHPU Mobile Hydraulic Power Unit Machine Systems
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Troubleshooting
Cooling Fan Is Always ON
C13, C15, and C18 Tier 4 Final Engines
Cooling Fan - Calibrate
C13, C15, and C18 Tier 4 Final Engines
Cooling Fan Control - Test
C13, C15, and C18 Tier 4 Final Engines
Cooling Fan Reversing - Test
C13, C15, and C18 Tier 4 Final Engines
Cooling Fan Speed - Test
C13, C15, and C18 Tier 4 Final Engines
Disassembly and Assembly
Travel Motor - Disassemble
390F Excavator Machine Systems
Travel Motor - Assemble
390F Excavator Machine Systems
Piston Motor (Hydraulic Fan) - Disassemble
390F Excavator Machine Systems
Piston Motor (Hydraulic Fan) - Assemble
390F Excavator Machine Systems
Travel Motor - Disassemble
390F Excavator Machine Systems
Travel Motor - Assemble
390F Excavator Machine Systems
Travel Motor - Remove and Install
390F Excavator Machine Systems
Swing Motor - Disassemble
390F Excavator Machine Systems
Swing Motor - Assemble
390F Excavator Machine Systems
Swing Motor - Remove and Install - Front
390F Excavator Machine Systems
Swing Motor - Remove and Install - Rear
390F Excavator Machine Systems
Piston Motor (Hydraulic Fan) - Remove and Install
390F Excavator Machine Systems

Caterpillar Parts SIS Catalog 390F :

MOTOR GP-SWING
295-9434 MOTOR GP-SWING
MOTOR GP-PISTON
364-0983 MOTOR GP-PISTON
MOTOR & MTG GP-TRAVEL
155-9198 MOTOR & MTG GP-TRAVEL
MOTOR & MTG GP-SWING
450-9351 MOTOR & MTG GP-SWING
MOTOR & MTG GP-SWING
450-9350 MOTOR & MTG GP-SWING
MANIFOLD & VALVE GP
511-5855 MANIFOLD & VALVE GP
389-1614 LUBRICATION AR
LINES GP-TRAVEL MOTOR
441-6860 LINES GP-TRAVEL MOTOR
MOTOR GP-SWING
450-9353 MOTOR GP-SWING
MOTOR GP-TRAVEL
209-5895 MOTOR GP-TRAVEL
MOUNTING GP-MAIN CONTROL VALVE
382-7055 MOUNTING GP-MAIN CONTROL VALVE
PLUG GP-CONTROL VALVE
171-0113 PLUG GP-CONTROL VALVE
PLUG GP-CONTROL VALVE
460-2262 PLUG GP-CONTROL VALVE
475-4904 PLUG GP-HYDRAULIC LINES
PUMP & MOUNTING GP
369-9659 PUMP & MOUNTING GP
PUMP & MTG GP-MAIN HYDRAULIC
349-4076 PUMP & MTG GP-MAIN HYDRAULIC
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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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