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383-4181 CYLINDER GP-HYDRAULIC S/N 8RF1-UP 120-MM (4.72-IN) BORE X 47.5-MM (1.87-IN) STROKE PART OF 374-1319 CYLINDER & MTG GP-STEERING AN ATTACHMENT WEG




HYDRAULIC SYSTEM

CYLINDER GP
 

#M01011140290
 

383-4181: CYLINDER GP-HYDRAULIC

383-4181 CYLINDER GP-HYDRAULIC
S/N 8RF1-UP
120-MM (4.72-IN) BORE X 47.5-MM (1.87-IN) STROKE
PART OF 374-1319 CYLINDER & MTG GP-STEERING
AN ATTACHMENT
i06281535 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 439-0578 M [3] BOLT (M4X0.7X8-MM)  
2. 2Y-5788 [1] ROD  
3. 384-3765 [1] SENSOR GP-POSITION (STEERING)  
  118-8586 [1] SEAL-O-RING  
  420-5767 [1] RING-BACKUP  
4. 266-3231 M [1] SETSCREW-SOCKET (M8X1.25X10-MM)  
5. 217-3311 [1] MAGNET (RING)  
   
    AVAILABLE REPAIR KIT(S):
  477-9766 [1] KIT-SEAL  
    (INCLUDES PARTS MARKED 'J' IN GRAPHIC)
  M   METRIC PART
 

#M01011140291
 

383-4184: CYLINDER GP-HYDRAULIC

383-4184 CYLINDER GP-HYDRAULIC
S/N 8RF1-UP
120-MM(4.72-IN) BORE X 708-MM(27-87-IN) STROKE
PART OF 374-1313 CYLINDER & MTG GP-HYDRAULIC
AN ATTACHMENT
i06749553 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-7329 M [4] BOLT (M8X1.25X55-MM)  
2. 221-4234 [4] WASHER (10X13X1-MM THK)  
3. 439-0578 M [3] BOLT (M4X0.7X8-MM)  
4. 217-3311 [1] MAGNET (RING)  
5. 384-3767 [1] SENSOR GP-POSITION (LINEAR)  
   
    AVAILABLE REPAIR KIT(S):
  477-9768 [1] KIT-SEAL  
    (INCLUDES SEAL-ROD, SEAL-PISTON, SCRAPER, O-RING SEALS, RING GUIDE & BACKUP-RING)
  M   METRIC PART
 

#M01011140292
 

390-5232: CYLINDER GP-HYDRAULIC

390-5232 CYLINDER GP-HYDRAULIC
S/N 8RF1-UP
40-MM (1.57-IN) BORE X 400-MM (15.74-IN) STROKE
PART OF 395-0817 CYLINDER & MTG GP-AUGER
AN ATTACHMENT
i06280467 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3G-0785 [1] BALL  
2. 439-0578 M [4] BOLT (M4X0.7X8-MM)  
3. 487-1193 [1] SENSOR-POSITION  
4. 266-3231 M [1] SETSCREW-SOCKET (M8X1.25X10-MM)  
   
    AVAILABLE REPAIR KIT(S):
  477-9765 [1] KIT-SEAL  
    (INCLUDES PARTS MARKED 'J' IN THE GRAPHICS)
  M   METRIC PART
 

#M01011140293
 

481-7155: CYLINDER GP-HYDRAULIC

481-7155 CYLINDER GP-HYDRAULIC
S/N 8RF1-UP
60-MM(2.36-IN) BORE X 510-MM(20-18-IN) STROKE
PART OF 394-2503 CYLINDER & MTG GP-AUGER
i06749547 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-6561 M [1] SETSCREW (M5X0.8X8-MM)  
2. 439-0578 M [3] BOLT (M4X0.7X8-MM)  
3. 487-4406 [1] KIT-SEAL  
  4J-0526 [1] SEAL-O-RING  
  8T-7000 [1] SEAL  
  096-6100 [1] SEAL-O-RING  
    (ALSO INCLUDES PARTS MARKED 'J' IN THE GRAPHIC)
4. 419-3871 [1] SENSOR GP-POSITION (LINEAR)  
  420-5767 [1] RING-BACKUP  
  118-8586 SEAL-O-RING  
5. 217-3311 [1] MAGNET (RING)  
    (INCLUDING PARTS MARKED "J" IN GRAPHIC)
  M   METRIC PART
 

#M01011140294
 

481-7156: CYLINDER GP-HYDRAULIC

481-7156 CYLINDER GP-HYDRAULIC
S/N 8RF1-UP
PART OF 394-2503 CYLINDER & MTG GP-AUGER
i07376390 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 198-6561 M [1] SETSCREW (M5X0.8X8-MM)  
2. 439-0578 M [3] BOLT (M4X0.7X8-MM)  
3. 435-3388 [1] RECEPTACLE AS  
4. 390-1864 [1] SENSOR GP-POSITION (HYDRAULIC)  
  118-8586 [1] SEAL-O-RING  
  420-5767 [1] RING-BACKUP  
5. 217-3311 [1] MAGNET (RING)  
   
    AVAILABLE REPAIR KIT(S):
  487-4406 [1] KIT-SEAL  
    (INCLUDES O-RING SEALS, ROD SEAL, PISTON SEAL, & SCRAPER)
  M   METRIC PART
 

#M01011140295
 

395-1930: DRIVE GP-PUMP

395-1930 DRIVE GP-PUMP
S/N 8RF1-UP
PART OF 390-2869 MOUNTING GP-DRIVE AXLE
AN ATTACHMENT
i06222350 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 473-3334 [1] BRACKET  
2. 374-1353 Y [1] COUPLING GP-TORSIONAL  
3. 519-6702 Y [1] DRIVE GP-PUMP  
4. 390-2863 Y [1] CLUTCH GP  
  Y   SEPARATE ILLUSTRATION
 

#M01011140296
 

519-6702: DRIVE GP-PUMP

519-6702 DRIVE GP-PUMP
S/N 8RF1-UP
PART OF 395-1930 DRIVE GP-PUMP
AN ATTACHMENT
i06859702 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 474-9211 [1] BUSHING  
2. 474-9204 [1] COUPLING  
3. 474-9210 [1] COUPLING  
4. 474-9212 [2] SEAL  
5. 474-9205 [1] COUPLING  
6. 482-0753 [1] FITTING  
7. 474-9213 [1] TUBE  
8. 480-2988 [1] ELBOW AS  
  5W-1640 [1] NUT  
  471-7083 [1] FERRULE  
9. 480-2989 [1] ADAPTER-ELBOW  
10. 6V-5325 [2] SEAL-O-RING  
11. 6V-5330 [2] RING-RETAINING  
12. 519-6701 [1] PUMP GP-GEAR  
13. 474-9214 [1] TUBE  
14. 474-9218 [2] ADAPTER-ELBOW  
15. 474-9220 [2] ADAPTER AS  
    (EACH INCLUDES)
  5W-1639 [1] NUT  
  5W-1651 [1] SLEEVE  
16. 474-9215 [2] TUBE  
17. 474-9219 [1] ADAPTER-TEE  
18. 485-2559 [1] GAUGE GP-OIL LEVEL (DIPSTICK)  
  485-2557 [1] GAUGE-OIL LEVEL (DIPSTICK)  
19. 525-8790 [1] GEAR (41-TEETH)  
20. 525-8791 [1] GEAR (41-TEETH)  
21. 527-8114 [4] BALL BEARING  
22. 352-4409 [8] RING-RETAINING (INTERNAL)  
23. 095-0705 M [23] BOLT-SOCKET HEAD (M16X2X100-MM)  
24. 533-3511 [1] ELBOW AS  
  5W-1643 [1] NUT  
  5W-1656 [1] SLEEVE  
25. 525-8800 [1] BUSHING  
26. 8M-2031 [6] BALL BEARING  
27. 525-8793 [1] COUPLING  
28. 198-7811 [1] DOWEL  
29. 110-2457 [1] PIN-SPRING  
  M   METRIC PART
 

#M01011140297
 

6I-3638: DRIVE GP-PUMP

6I-3638 DRIVE GP-PUMP
S/N TXH1-UP
LEFT HAND REARWARD FACING SAE 2 BOLT FLANGE WITH SPLINE DRIVE
PART OF 519-0748 ENGINE AR-COMPLETE
FOR USE WITH THE 2.5 BASE MODULE LARGE CAM GEAR TRAIN, CUSTOMER SUPPLIED SAE "A" PUMP WITH 11 TOOTH 16/32 DEPTH SPLINE
AN ATTACHMENT
i02302340 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1590 [3] BOLT (3/8-16X2-IN)  
2. 8T-9527 [1] SEAL-O-RING  
3. 133-9907 Y [1] ADAPTER GP-PUMP DRIVE  
4. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
5. 9S-8752 [1] NUT-FULL (3/8-16-THD)  
  Y   SEPARATE ILLUSTRATION
 

#M01011140298
 

376-1286: FILTER GP-OIL

376-1286 FILTER GP-OIL -HYDRAULIC TANK RETURN
S/N 8RF1-UP
PART OF 511-0765 TANK GP-HYDRAULIC
AN ATTACHMENT
i06216650 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 376-1288 [1] FILTER ELEMENT-OIL  
2. 378-1147 [1] COVER  
3. 378-1148 [1] VALVE-BYPASS  
4. 378-1149 [1] HOUSING AS-OIL FILTER  
5. 378-1150 [1] FLANGE  
6. 378-1491 [1] GASKET  
7. 5K-1787 [1] SEAL-O-RING  
8. 9X-6032 M [3] BOLT-SOCKET HEAD (M10X1.5X30-MM)  
  M   METRIC PART
 

#M01011140299
 

462-1141: HEAD GP-PUMP

462-1141 HEAD GP-PUMP
S/N 8RF1-UP
PART OF 449-9095 PUMP GP-HYDRAULIC
AN ATTACHMENT
i06215798 M0101114
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Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 462-1142 [1] VALVE GP-PUMP CONTROL  
  6V-5586 [1] SEAL-O-RING  
  9T-4817 M [1] NUT (M8X1-THD)  
  126-7524 [1] SEAL-O-RING  
2. 233-5621 [2] VALVE GP-RELIEF (HYDRAULIC FAN PUMP PRESSURE)  
    (EACH INCLUDES)
  6V-5326 [1] SEAL-O-RING  
  112-4719 [1] RING-BACKUP  
3. 160-8493 M [4] BOLT-SOCKET HEAD (M14X2X80-MM)  
4. 112-4628 J [2] SCREW (7/16-20X0.5-IN)  
5. 3J-7354 [2] SEAL-O-RING  
6. 087-4772 J [1] PLUG-O-RING  
7. 2D-6392 [1] SEAL-O-RING  
8. 192-5284 [1] PLUG  
9. 6V-5326 [1] SEAL-O-RING  
10. 117-7279 [1] BUSHING (EXTERNAL)  
11. 117-7280 [1] BUSHING (INTERNAL)  
12. 117-7282 J [1] SEAL-O-RING  
13. 161-6154 [2] SEAL-O-RING  
14. 5W-1250 [2] PIN  
   
    PARTS SHOWN IN GRAPHIC(S) WITHOUT A REFERENCE NUMBER ARE NOT SERVICED SEPARATELY
   
    AVAILABLE REPAIR KIT(S):
  443-7071 J [1] KIT-SEAL  
    (ALSO INCLUDES O-RING SEALS & PLUG)
  J   KIT MARKED J SERVICES PART(S) MARKED J
  M   METRIC PART
 

Information:

Operation and Maintenance Manual
Special Instruction
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Specifications
Hydraulic Cylinder (Conveyor Swing)
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder (Steering)
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Steering Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder (Conveyor Lift)
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder (Hood Tilt)
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder - Lines
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Hydraulic Cylinder - Lines
PM620, PM622, PM820 and PM822 and PM825 Cold Planer Machine Systems
Systems Operation
Hydraulic Cylinder
PM620, PM622, PM820, PM822 and PM825 Cold Planer Machine System
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Hydraulic Cylinder (Front Toe) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Rear Toe) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Front Steering) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Rear Steering) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Conveyor Swing) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Conveyor Lift) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Left Front Side Plate) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Left Rear Side Plate) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Right Front Side Plate) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Right Rear Side Plate) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Moldboard Lift) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Hood Lift) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder - Remove and Install - Guide Ski
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder - Remove and Install - Left Antislab
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder - Remove and Install - Right Antislab
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Conveyor Fold) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Elevation) - Remove and Install - Rear
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Track/Belt Tension) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Side Plate) - Disassemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Side Plate) - Assemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Moldboard Lift) - Disassemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Moldboard Lift) - Assemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Elevation) - Remove and Install - Front
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Track/Belt Tension) - Disassemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Track/Belt Tension) - Assemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Rear Door) - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Rear Steering) - Disassemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Rear Steering) - Assemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Elevation) - Disassemble
PM620 and PM622 Cold Planer Machine Systems
Hydraulic Cylinder (Elevation) - Assemble
PM620 and PM622 Cold Planer Machine Systems

Caterpillar Parts SIS Catalog WEG :

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