BASIC ENGINE
CRANKSHAFT GPPISTON & ROD GP
CAMSHAFT GP
PISTON & ROD GP
CYLINDER HEAD GP
BASIC ENGINE
CRANKSHAFT GP#SEBP10760020
CRANKSHAFT SERVICE THRUST PLATE
CRANKSHAFT SERVICE THRUST PLATE--Field Installation
Provides a Thrust Plate to be used in the event a "Wide" Thrust Journal Crankshaft
is installed in a Spacer Plate Cylinder Block
Provides a Thrust Plate to be used in the event a "Wide" Thrust Journal Crankshaft
is installed in a Spacer Plate Cylinder Block
Parts for your 12G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
7N-9343 | [1] | THRUST PLATE |
#SEBP10760021
4N-7693: CRANKSHAFT AS
4N7693 CRANKSHAFT ASSEMBLY--Field Installation
#SEBP10760022
CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT BEARING REPLACEMENTS
#SEBP10760023
2P-6223: SEAL GP-CRANKSHAFT
2P6223 CRANKSHAFT SEAL GROUP
Serial No. 3N34801 to 3N35352 inclusive
Serial No. 3N34801 to 3N35352 inclusive
Parts for your 12G MOTOR GRADER:
CATERPILLAR SIS#SEBP10760024
2P-6224: SEAL GP-CRANKSHAFT
2P6224 CRANKSHAFT SEAL GROUP
Serial No. 3N35353-Up
Serial No. 3N35353-Up
#SEBP10760025
4N-4028: PISTON & ROD GP
4N4028 CONNECTING ROD AND PISTON GROUP--6 Required
Engine Serial No. 3N34801 to 3N89426 inclusive
Engine Serial No. 3N34801 to 3N89426 inclusive
Parts for your 12G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7N-9804 C | [1] | PIN-PISTON | |
2. | 9H-4015 | [2] | RETAINER-PIN | |
3. | 6N-8061 C | [1] | ROD AS-CONNECTION | |
7S-9347 | [1] | BEARING | ||
4. | 1P-9956 | [2] | BOLT-CONNECTING ROD | |
5S-6348 | [2] | NUT-SPECIAL | ||
5. | 7M-7821 | [1] | BEARING-CONNECTING ROD (STANDARD) | |
2S-0502 | [1] | BEARING-.254MM US (.010IN)UNDERSIZE | ||
2S-0503 | [1] | BEARING-.508MM US (.020IN)UNDERSIZE | ||
7M-7826 | [1] | BEARING-.762MM US (.030IN)UNDERSIZE | ||
6. | 8N-3181 C | [1] | PISTON GP | |
7. | 9S-7788 | [1] | RING-PISTON (OIL) | |
8. | 5S-6750 | [1] | RING-INTERMEDIATE | |
9. | 7S-8378 | [1] | RING-PISTON TOP | |
7S-9404 | [1] | RING GP-PISTON | ||
(INCL COMPLETE SET | ||||
OF RINGS FOR ONE | ||||
PISTON) | ||||
C | CHANGE FROM PREVIOUS TYPE |
#SEBP10760026
2P-6202: CAMSHAFT GP-SINGLE
2P6202 CAMSHAFT GROUP
Parts for your 12G MOTOR GRADER:
CATERPILLAR SIS#SEBP10760027
4N-4028: PISTON & ROD GP
4N4028 CONNECTING ROD AND PISTON GROUP--6 Required
Engine Serial No. 3N89427-Up
Engine Serial No. 3N89427-Up
Parts for your 12G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 7N-9804 | [1] | PIN | |
2. | 9H-4015 | [2] | RETAINER | |
3. | 8N-1984 RC | [1] | ROD ASSEM. | |
(Includes) | ||||
8N-1985 | [1] | BEARING | ||
4. | 1P-9956 | [2] | BOLT | |
5S-6348 | [2] | NUT | ||
5. | 8N-8220 C | [1] | BEARING (Standard) | |
8N-8221 CA | [1] | BEARING .254mm(.01 in.)undersize | ||
8N-8222 CA | [1] | BEARING .508mm(.02 in.)undersize | ||
8N-8223 CA | [1] | BEARING .762mm(.03 in.)undersize | ||
6. | 8N-3181 | [1] | PISTON GROUP | |
(Includes) | ||||
7. | 9S-7788 | [1] | RING (Oil) | |
8. | 5S-6750 | [1] | RING (Intermediate) | |
9. | 7S-8378 | [1] | RING (Top) | |
7S-9404 | [1] | RING GROUP | ||
(Consists of Complete Set of Rings For One Piston) | ||||
C | INDICATES CHANGE | |||
R | REMFG PART MAY BE AVAILABLE | |||
A | NOT PART OF THIS GROUP |
#SEBP10760028
2P-6476: CYLINDER HEAD GP
2P6476 CYLINDER HEAD GROUP
Engine Serial No. 3N34801 to 3N56680 inclusive
4N7446 Head parts are shown on Page 13
Engine Serial No. 3N34801 to 3N56680 inclusive
4N7446 Head parts are shown on Page 13
Parts for your 12G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 5S-6449 C | [6] | VALVE (Exhaust) | |
2. | 2A-4429 | [24] | LOCK | |
3. | 5S-5912 | [12] | RETAINER | |
4. | 7S-7144 | [12] | SPRING | |
5. | 5S-6795 | [6] | CHAMBER ASSEM. | |
7S-3206 | [6] | SEAL | ||
5M-2667 C | [6] | GASKET 4.93 mm(.194 in.)thick | ||
2S-8959 C | [6] | GASKET 5.66 mm(.223 in.)thick | ||
2S-8960 C | [6] | GASKET 6.3 mm(.248 in.)thick | ||
6. | 5S-6452 C | [6] | VALVE (intake) | |
7. | 4N-7446 Y | [1] | HEAD ASSEM. | |
(Separate Illustration) | ||||
8. | 5S-6281 | [1] | GASKET | |
C | INDICATES CHANGE | |||
Y | SEPARATE ILLUSTRATION |
#SEBP10760029
2P-6476: CYLINDER HEAD GP
2P6476 CYLINDER HEAD GROUP
Engine Serial No. 3N56681 to 3N79562 inclusive
6N8889 Head parts are shown on Page 13A
Engine Serial No. 3N56681 to 3N79562 inclusive
6N8889 Head parts are shown on Page 13A
Parts for your 12G MOTOR GRADER:
CATERPILLAR SISPos. | Part No | Qty | Parts name | Comments |
---|---|---|---|---|
1. | 5S-6449 | [6] | VALVE (Exhaust) | |
2. | 2A-4429 | [24] | LOCK | |
3. | 5S-5912 | [12] | RETAINER | |
4. | 7S-7144 | [12] | SPRING | |
5. | 5S-6795 | [6] | CHAMBER ASSEM. | |
7S-3206 | [6] | SEAL | ||
5M-2667 | [6] | GASKET 4.93 mm(.194 in.)thick | ||
2S-8959 | [6] | GASKET 5.66 mm(.223 in.)thick | ||
2S-8960 | [6] | GASKET 6.3 mm(.248 in.)thick | ||
6. | 5S-6452 | [6] | VALVE (intake) | |
7. | 6N-8889 YC | [1] | HEAD ASSEM. | |
(Separate Illustration) | ||||
8. | 5S-6281 | [1] | GASKET | |
C | INDICATES CHANGE | |||
Y | SEPARATE ILLUSTRATION |
Information:
BASIC ENGINE
CRANKSHAFT GP
Tool Operating Manual
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
Reuse And Salvage Guidelines
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Service Magazine
Caterpillar Parts SIS Catalog 12G :
Truck sale:
86.058
Caterpillar 12G, bergbau-motorgrader, Bau-Und Bergbauausrüstung
- motor graders
SIME DARBY INDUSTRIAL SDN BHD
Malaysia
- motor graders
SIME DARBY INDUSTRIAL SDN BHD
Malaysia