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351-7087 AIR COMPRESSOR GP S/N TXH1-UP PROVIDES AN AIR COMPRESSOR GROUP WITH A BA-921 CRH AIR COMP PART OF 519-0748 ENGINE AR-COMPLETE FOR USE WITH NATURALLY ASPIRATED AIR SUPPLY LINE ONLY AN ATTACHMENT WEG


BASIC ENGINE
AIR COMPRESSOR GP
VALVE MECHANISM GP
SERPENTINE/V-BELTS
BELT TIGHTENER GP
CAMSHAFT GP
CYLINDER BLOCK GP
HOUSING GP-FLYWHEEL

GENERATOR WEG GENERATOR 8RF
 PM620 Cold Planer 8RF00001-UP POWERED BY C18 Engine M0101114 WEG 8RF   (1986)

BASIC ENGINE

AIR COMPRESSOR GP
AIR COMPRESSOR GP
351-7087 AIR COMPRESSOR GP
AIR COMPRESSOR GP
385-0940 AIR COMPRESSOR GP
GOVERNOR GP-AIR COMPRESSOR
224-4501 GOVERNOR GP-AIR COMPRESSOR
GOVERNOR GP-AIR COMPRESSOR
4N-9680 GOVERNOR GP-AIR COMPRESSOR
LINES GP-AIR COMPRESSOR
381-0122 LINES GP-AIR COMPRESSOR
LINES GP-AIR COMPRESSOR
389-6080 LINES GP-AIR COMPRESSOR
 

#M01011140010
 

351-7087: AIR COMPRESSOR GP

351-7087 AIR COMPRESSOR GP
S/N TXH1-UP
PROVIDES AN AIR COMPRESSOR GROUP WITH A BA-921 CRH AIR COMP
PART OF 519-0748 ENGINE AR-COMPLETE
FOR USE WITH NATURALLY ASPIRATED AIR SUPPLY LINE ONLY
AN ATTACHMENT
i06576495 M0101114
3517087 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 223-3505 [1] SEAL  
2. 351-7085 [1] BRACKET AS  
  1F-0750 [1] NUT-WELD (3/8-16-THD)  
3. 385-0940 CY [1] AIR COMPRESSOR GP  
4. 0S-1588 [2] BOLT (3/8-16X1.25-IN)  
5. 6V-1820 M [2] BOLT (M10X1.5X30-MM)  
6. 9X-6458 [2] WASHER-HARD (10.2X22.5X3-MM THK)  
7. 1F-7958 [3] NUT-FULL (1/2-13-THD)  
8. 3E-4353 [2] WASHER-HARD (11X25X3-MM THK)  
9. 5P-8245 [3] WASHER-HARD (13.5X25.5X3-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#M01011140011
 

385-0940: AIR COMPRESSOR GP

385-0940 AIR COMPRESSOR GP
S/N TXH1-UP
PART OF 351-7087 AIR COMPRESSOR GP
AN ATTACHMENT
i06577148 M0101114
3850940 AIR COMPRESSOR GP Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9M-1974 [6] WASHER-HARD (8.8X16X2-MM THK)  
2. 138-9057 [1] VALVE (PRESSURE RELIEF)  
3. 099-2374 M [2] BOLT-SOCKET HEAD (M5X0.8X12-MM)  
4. 6V-5221 M [6] BOLT (M8X1.25X80-MM)  
5. 8T-0267 M [4] BOLT-SOCKET HEAD (M6X1X12-MM)  
   
    AVAILABLE REPAIR KIT(S):
  351-7080 [1] KIT-GASKET (AIR COMPRESSOR)  
    (INCLUDES INLET REED VALVE GASKET & CYLINDER HEAD GASKET)
  260-6821 [1] KIT-SEAL  
    (INCLUDES END COVER O-RING, CRANKSHAFT COVER GASKET, REAR COVER GASKET & INSTRUCTION SHEET)
  335-6328 [1] KIT-UNLOADER (AIR COMPRESSOR)  
    (INCLUDES RETURN SPRING, GASKET, BALANCE POISTON, O-RING, ESS PISTON AS & LUBRICANT)
  M   METRIC PART
 

#M01011140012
 

278-5662: BASE GP-VALVE COVER & INJ HARN

278-5662 BASE GP-VALVE COVER & INJ HARN
S/N TXH1-UP
PART OF 359-0425 ENGINE AR-CORE
AN ATTACHMENT
i02819682 M0101114
2785662 BASE GP-VALVE COVER & INJ HARN Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 123-3202 [6] STRAP-CABLE  
2. 6V-0128 [1] SEAL-CONNECTOR  
3. 7E-6508 [6] CAP AS  
4. 9L-8925 [14] BOLT (5/16-18X1.25-IN)  
5. 122-1472 [1] BOLT (5/16-18X2.36-IN)  
6. 419-3614 C [1] BASE-VALVE COVER  
7. 425-0289 Y [1] HARNESS AS-WIRING  
8. 326-4512 [6] MOUNTING-CABLE TIE  
9. 272-0390 C [1] SEAL  
10. 4F-7957 [2] BOLT (1/4-20X0.875-IN)  
11. 5P-0537 [2] WASHER-HARD (7.2X14.5X2-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#M01011140013
 

357-2891: BELT GP-SERPENTINE

357-2891 BELT GP-SERPENTINE
S/N TXH1-UP
PROVIDES A 8-RIB POLY-VEE BELT THAT HAS AN EFFECTIVE LENGTH OF 1760-MM
PART OF 519-0748 ENGINE AR-COMPLETE
AN ATTACHMENT
i06258416 M0101114
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  357-2890 [1] BELT-SERPENTINE  
 

#M01011140014
 

495-1220: BELT TENSIONER GP

495-1220 BELT TENSIONER GP
S/N 8RF1-UP
PART OF 374-1269 POWER TRAIN AR
AN ATTACHMENT
i06927757 M0101114
4951220 BELT TENSIONER GP Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8489 [1] FITTING-GREASE (1/8-27 PTF)  
2. 495-1210 B [3] SHIM  
3. 520-3513 C [1] IDLER AS  
4. 520-3520 C [1] MOUNT AS  
4A. 9R-0139 [2] BUSHING  
  520-3519 [1] MOUNTING AS  
5. 495-1230 [1] IDLER AS  
5A. 195-8524 [2] BEARING (100-MM OD, 55-MM ID)  
  391-0218 [1] IDLER AS  
6. 495-1232 [2] SPACER (18X28X11-MM THK)  
7. 495-1233 [2] SPACER (55X65X16-MM THK)  
8. 495-1234 [1] PIN  
9. 495-1235 [1] PIN  
10. 3V-9244 [2] WASHER (16.5X50X5-MM THK)  
11. 8T-4140 M [4] BOLT (M16X2X60-MM)  
12. 8T-4779 M [2] BOLT (M16X2X35-MM)  
13. 9X-8257 [6] WASHER (17.5X30X3.5-MM THK)  
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#M01011140015
 

243-0551: CAMSHAFT GP

243-0551 CAMSHAFT GP
S/N TXH1-UP
PART OF 359-0425 ENGINE AR-CORE
AN ATTACHMENT
i02304967 M0101114
2430551 CAMSHAFT GP Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6V-1197 [1] SEAL-O-RING  
2. 102-9089 [1] COVER  
3. 119-0036 [3] SCREW-FLAT HEAD (5/16-18X0.875-IN)  
4. 332-7297 [1] CAMSHAFT  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#M01011140016
 

107-6736: COVER GP-CYLINDER BLOCK

107-6736 COVER GP-CYLINDER BLOCK
S/N TXH1-UP
PART OF 519-0748 ENGINE AR-COMPLETE
FOR USE WITH MID MOUNTED TURBO AND/OR RH OIL FILL
AN ATTACHMENT
i06258436 M0101114
1076736 COVER GP-CYLINDER BLOCK Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [2] BOLT (3/8-16X1-IN)  
2. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
3. 4W-9890 [1] COVER  
4. 4N-0699 [1] GASKET  
 

#M01011140017
 

107-6737: COVER GP-CYLINDER BLOCK

107-6737 COVER GP-CYLINDER BLOCK
S/N TXH1-UP
PART OF 519-0748 ENGINE AR-COMPLETE
CANNOT BE USED WITH RIGHT SIDE OIL FILLER
AN ATTACHMENT
i06258480 M0101114
1076737 COVER GP-CYLINDER BLOCK Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [2] BOLT (3/8-16X1-IN)  
2. 5M-2894 [2] WASHER-HARD (10.2X18.5X2.5-MM THK)  
3. 4W-9890 [1] COVER  
4. 4N-0699 [1] GASKET  
 

#M01011140018
 

140-9746: COVER GP-CYLINDER BLOCK

140-9746 COVER GP-CYLINDER BLOCK
S/N TXH1-UP
NO. 4 CYLINDER WATER OPENING
PART OF 519-0748 ENGINE AR-COMPLETE
AN ATTACHMENT
i06258483 M0101114
1409746 COVER GP-CYLINDER BLOCK Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 145-3849 [1] COVER  
2. 126-4935 [1] SEAL-INTEGRAL  
3. 0S-1594 [4] BOLT (3/8-16X1-IN)  
4. 5M-2894 [4] WASHER-HARD (10.2X18.5X2.5-MM THK)  
 

#M01011140019
 

127-5728: COVER GP-FLYWHEEL HOUSING

127-5728 COVER GP-FLYWHEEL HOUSING
S/N TXH1-UP
PART OF 519-0748 ENGINE AR-COMPLETE
FOR USE WITH LH MOUNTED STARTER
AN ATTACHMENT
i06589325 M0101114
1275728 COVER GP-FLYWHEEL HOUSING Parts scheme
  For full view, you need register

Parts for your WEG GENERATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9Y-6089 C [1] GASKET  
2. 0S-1589 C [3] BOLT (5/8-11X1.75-IN)  
3. 4D-3704 C [3] WASHER-HARD (17X30X5-MM THK)  
4. 4N-1114 C [1] COVER  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Operation and Maintenance Manual
Air Compressor - Inspect
PM620 and PM622 Cold Planer
Disassembly and Assembly
Air Compressor - Remove and Install
PM620 and PM622 Cold Planer Machine Systems
Air Compressor - Remove and Install - If Equipped
C15 and C18 Engines for Caterpillar Built Machines
Air Compressor Drive Gear - Remove and Install
C15 and C18 Engines for Caterpillar Built Machines

Caterpillar Parts SIS Catalog WEG :

ADAPTER GP-PUMP DRIVE
133-9907 ADAPTER GP-PUMP DRIVE
564-3005 INSTALLATION AR-ENGINE
359-0425 ENGINE AR-CORE
564-2197 ENGINE AR-COMPLETE
519-0748 ENGINE AR-COMPLETE
383-3541 ENGINE AR-COMPLETE
558-4169 MACHINE AR
565-8515 COMMON AR
AIR COMPRESSOR GP
385-0940 AIR COMPRESSOR GP
BASE GP-VALVE COVER & INJ HARN
278-5662 BASE GP-VALVE COVER & INJ HARN
357-2891 BELT GP-SERPENTINE
BELT TENSIONER GP
495-1220 BELT TENSIONER GP
CAMSHAFT GP
243-0551 CAMSHAFT GP
COVER GP-CYLINDER BLOCK
107-6736 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
107-6737 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
140-9746 COVER GP-CYLINDER BLOCK
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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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