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5S3451 FLYWHEEL GROUP 120B MOTOR GRADER


BASIC ENGINE
FLYWHEEL GP
HOUSING GP-FLYWHEEL
PAN GP-OIL
LUBRICATION SYSTEM
PUMP GP-ENGINE OIL
GAUGE GP-OIL LEVEL (DIPSTICK)
BASIC ENGINE
PAN GP-OIL
LUBRICATION SYSTEM
GAUGE GP-OIL LEVEL (DIPSTICK)
PUMP GP-ENGINE OIL
COOLING SYSTEM
COOLER GP
LUBRICATION SYSTEM
FILLER GP-ENGINE OIL

MOTOR GRADER 120B MOTOR GRADER 32C
 120B MOTOR GRADER 32C00100-UP (MACHINE) POWERED BY 3306 ENGINE ZEBP1394 120B 32C   (1981)

BASIC ENGINE

FLYWHEEL GP
FLYWHEEL GP
5S-3451 FLYWHEEL GP
 

#ZEBP13940040
 

5S-3451: FLYWHEEL GP

5S3451 FLYWHEEL GROUP
c143930 ZEBP1394
5S3451 FLYWHEEL GP Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  7S-1688 [1] FLYWHEEL ASSEM.  
  8B-5144 [9] BOLT  
  2S-7037 [1] GEAR (156T)  
    (PART OF FLYWHEEL ASSEM. 7S1688)
 

#ZEBP13940041
 

2P-6129: HOUSING GP-FLYWHEEL

2P6129 FLYWHEEL HOUSING GROUP
c14240p ZEBP1394
2P6129 HOUSING GP-FLYWHEEL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [1] PLUG  
2. 9H-5921 [1] GASKET  
3. 4N-5106 [1] HOUSING ASSEM.  
4. 3B-0645 [1] PLUG  
5. 1A-1460 [13] BOLT  
6. 2P-3205 [3] BOLT  
7. 1S-4382 [2] GASKET  
8. 7M-7390 [1] COVER ASSEM.  
9. 5H-4211 [1] BUSHING  
10. 5H-4212 [1] PLUG  
11. 2P-3209 [1] BOLT  
12. 4N-7805 [1] SCREEN ASSEM.  
13. 2Y-1566 [1] MAGNET  
 

#ZEBP13940042
 

2Y-5231: PAN GP-OIL

2Y5231 OIL PAN GROUP
c234212 ZEBP1394
2Y5231 PAN GP-OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4M-2969 [ 1] GASKET  
2. 8S-1965 [ 1] GASKET  
3. 2Y-3985 [ 1] PAN ASSEM.  
4. 9M-4202 [ 1] PLUG  
  4B-8407 [ 1] GASKET  
5. 2P-1738 [ 1] PLATE ASSEM.  
    (Includes)
6. 6J-2237 [ 7] BOSS  
7. 1S-5304 [ 1] LUG  
 

#ZEBP13940043
 

2P-6537: PUMP GP-OIL

2P6537 PUMP GP-OIL
2P7830-PAGE 24
c117278 ZEBP1394
2P6537 PUMP GP-OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 [2] BOLT  
  8M-7587 [2] LOCKNUT  
2. 2P-3206 [2] BOLT  
3. 2P-7830 Y [1] PUMP GROUP  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

#ZEBP13940044
 

2P-6493: GAUGE GP-OIL LEVEL (DIPSTICK)

2P6493 GAUGE GP-OIL LEVEL (DIPSTICK)
ENGINE S/N 60Z1-1990
c233749 ZEBP1394
2P6493 GAUGE GP-OIL LEVEL (DIPSTICK) Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-3995 [1] GAUGE AS-LEVEL  
2. 2P-2547 [1] TUBE AS-GUIDE  
3. 8S-1326 [1] CONNECTOR AS-SPECIAL  
  8F-8998 [1] NUT-FITTING  
4. 5K-9243 [2] ELBOW-FLARED  
5. 2P-2697 [1] TUBE AS-AIR VENT  
 

#ZEBP13940045
 

2P-6199: FASTENER GP-OIL PAN

2P6199 FASTENER GP-OIL PAN
c226609 ZEBP1394
2P6199 FASTENER GP-OIL PAN Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0L-1351 C [18] BOLT  
2. 1A-2029 C [28] BOLT  
3. 5M-2894 C [46] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#ZEBP13940046
 

2Y-8416: GAUGE GP-OIL LEVEL (DIPSTICK)

2Y8416 GAUGE GP-OIL LEVEL (DIPSTICK)
ENGINE S/N 60Z1991-UP
c350317 ZEBP1394
2Y8416 GAUGE GP-OIL LEVEL (DIPSTICK) Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2Y-8414 [1] GAUGE AS-OIL LEVEL  
2. 2P-2547 [1] TUBE AS-GUIDE  
3. 8S-1326 [1] CONNECTOR AS-SPECIAL  
  5P-4443 [1] SLEEVE-AIR BRAKE  
  5P-4448 [1] NUT-AIR BRAKE  
4. 5K-9243 [2] ELBOW-FLARED  
5. 2P-2697 [1] TUBE AS-AIR VENT  
 

#ZEBP13940047
 

2P-7830: PUMP GP-GEAR

2P7830 GEAR PUMP GROUP
PART OF 2P6537 OIL PUMP GROUP SHOWN ON PAGE 23
c160754 ZEBP1394
2P7830 PUMP GP-GEAR Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0T-0055 [4] BOLT  
2. 9M-1974 C [4] WASHER  
3. 0L-0364 C [4] LOCK  
4. 5S-3875 [1] BODY ASSEM.  
5. 8S-6517 [1] BEARING  
6. 1B-8709 [1] KEY  
7. 7S-9725 [1] GEAR (8 Teeth-Drive)  
8. 5S-3347 [1] SPACER  
9. 9S-3114 [1] SHAFT ASSEM.  
10. 5S-8518 [1] BODY ASSEM.  
  1F-1006 [1] DOWEL  
  4B-9880 [1] BALL  
11. 2P-1170 C [1] SHAFT ASSEM.  
13. 8S-6513 [1] BEARING  
14. 1M-2432 [1] SHAFT  
15. 1S-0702 [1] SHAFT  
16. 0L-2061 [1] DOWEL  
17. 7S-9478 [1] COVER  
18. 7S-9442 [1] GEAR ASSEM. (8 teeth-Idler)  
19. 8S-6515 [2] BEARING  
20. 4B-0479 [1] PLUNGER  
  4J-4790 [1] SPRING  
21. 2H-3755 [2] BOLT  
22. 0S-1617 [2] BOLT  
23. 4M-6946 [1] FLANGE  
24. 7S-9726 [1] GEAR ASSEM. (8 teeth-Idler)  
25. 8S-6508 [1] BEARING  
26. 0S-0509 [1] BOLT  
27. 1A-2029 [4] BOLT  
28. 7S-9728 [1] GEAR ASSEM. (8 teeth-Idler)  
29. 8S-6515 [2] BEARING  
30. 2S-9529 [1] PLUNGER  
31. 1S-3921 [1] SPRING  
32. 5S-3383 [1] TUBE ASSEM.  
  0T-0225 [2] GASKET  
  C   INDICATES CHANGE
 

#ZEBP13940048
 

2P-6475: FILTER GP-ENGINE OIL

2P6475 FILTER GP-OIL
ENGINE S/N 60Z1-1548
c227300 ZEBP1394
2P6475 FILTER GP-ENGINE OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1618 [3] BOLT  
2. 9M-1974 [8] WASHER  
3. 8N-6212 [1] BASE AS-OIL FILTER  
4. 2R-5657 [3] PLUG (2.54 CM THK)  
5. 2B-0858 [1] PLUG-PIPE (1.27CM THK)  
6. 7H-3171 [1] PLUG-PIPE  
7. 2P-2537 [1] STUD-HOLLOW  
8. 8N-6986 C [2] COVER-VALVE  
9. 1P-1367 [2] PLUNGER  
10. 2P-4004 [1] FILTER AS-OIL  
11. 1D-4540 [1] BOLT (5/16-18X2.75IN)  
12. 1B-9575 [3] BOLT (5/16-18X1.75IN)  
13. 8M-4432 [2] SEAL-O-RING  
14. 8N-6985 C [2] GASKET  
15. 8M-3182 [2] SPRING  
  C   CHANGE FROM PREVIOUS TYPE
 

#ZEBP13940049
 

2P-6855: FILLER GP-OIL

2P6855 FILLER GP-ENGINE OIL
c403565 ZEBP1394
2P6855 FILLER GP-OIL Parts scheme
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Parts for your 120B MOTOR GRADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-2720 [1] GASKET  
2. 1A-2029 C [2] BOLT  
3. 9M-5732 [1] RIVET-POP  
4. 6N-2985 C [1] CAP AS-FILLER  
5. 2P-2719 [1] PIPE-OIL FILLER  
6. 2A-3211 [1] WASHER  
7. 5M-2894 C [2] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Technical Information Bulletin
Idler Stub Shaft Mounting Bolts; Idler Gear Sleeve Bearings
Idler Stub Shaft Mounting Bolts; Idler Gear Sleeve Bearings
Specifications
Flywheel Ring Gear
3306 VEHICULAR ENGINE FOR 120B MOTOR GRADER
Flywheel Runout
3306 VEHICULAR ENGINE FOR 120B MOTOR GRADER
Flywheel Housing Runout
3306 VEHICULAR ENGINE FOR 120B MOTOR GRADER
Flywheel Housing Bore
3306 VEHICULAR ENGINE FOR 120B MOTOR GRADER
Reuse And Salvage Guidelines
Reuse and Salvage for Flywheel Assemblies {1156}
Reuse and Salvage for Flywheel Assemblies {1156}
Disassembly and Assembly
Flywheel
3306 VEHICULAR ENGINE FOR 120B MOTOR GRADER
Flywheel Housing
3306 VEHICULAR ENGINE FOR 120B MOTOR GRADER
Service Magazine
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
New Crankshaft Assemblies{1202,1204,1206,1207,1212}
1982/11/01
Modification To Prevent Starter From Remaining Engaged With Flywheel After Engine Starts{1400,1450}
1987/03/16

Caterpillar Parts SIS Catalog 120B :

GEAR GP-FRONT
2Y-5707 GEAR GP-FRONT
DAMPER GP
2P-7838 DAMPER GP
COVER GP-FRONT HOUSING
2Y-5248 COVER GP-FRONT HOUSING
FASTENER GP-FRONT HOUSING
2Y-5717 FASTENER GP-FRONT HOUSING
HOUSING GP-FRONT
2Y-8429 HOUSING GP-FRONT
HOUSING GP-FRONT
2Y-5250 HOUSING GP-FRONT
DRIVE GP-FAN
2P-7831 DRIVE GP-FAN
PULLEY GP
2Y-2943 PULLEY GP
HOUSING GP-FLYWHEEL
2P-6129 HOUSING GP-FLYWHEEL
PAN GP-OIL
2Y-5231 PAN GP-OIL
PUMP GP-OIL
2P-6537 PUMP GP-OIL
GAUGE GP-OIL LEVEL (DIPSTICK)
2P-6493 GAUGE GP-OIL LEVEL (DIPSTICK)
FASTENER GP-OIL PAN
2P-6199 FASTENER GP-OIL PAN
GAUGE GP-OIL LEVEL (DIPSTICK)
2Y-8416 GAUGE GP-OIL LEVEL (DIPSTICK)
PUMP GP-GEAR
2P-7830 PUMP GP-GEAR
FILTER GP-ENGINE OIL
2P-6475 FILTER GP-ENGINE OIL

Truck sale:

CATERPILLAR 120B 1978
$17,572 USD 
CATERPILLAR 120B 1978
- MOTOR GRADERS
PESA
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