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5I7906 CYLINDER BLOCK GP S/N 6GK01397-Up 312-A EXCAVATOR


BASIC ENGINE
CYLINDER BLOCK GP
VALVE MECHANISM GP
CRANKSHAFT GP
CAMSHAFT GP
PISTON & ROD GP
GEAR GP
FLYWHEEL GP
HOUSING GP-FLYWHEEL
PAN GP-OIL


BASIC ENGINE

CYLINDER BLOCK GP
 

#XEBP72470010
 

5I-7906: CYLINDER BLOCK GP

5I7906 CYLINDER BLOCK GP
S/N 6GK01397-Up
h36305e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-8120 [1] CRANKCASE AS  
2. 095-2005 [2] CAP  
3. 3P-1896 [5] PLUG  
4. 096-3741 [5] CAP  
5. 5I-7528 [1] BUSHING  
6. 5I-7523 [4] SLEEVE  
7. 5I-7525 [1] PLUG  
8. 5I-7529 [1] BUSHING  
9. 095-2039 [1] WASHER  
10. 8T-4191 [1] BOLT (16mm LONG)  
11. 099-4420 [2] PIN  
12. 5I-7505 [5] PLUG  
13. 5I-7724 [2] PIN  
14. 5I-8009 [1] BUSHING  
15. 5I-7524 [2] SEAL  
16. 5I-7839 [1] CAP SET-BEARING (UN-FINISHED PARTS)  
17. 094-7115 [10] BOLT  
18. 6V-8236 [6] PIN  
19. 095-2011 [1] CAP  
20. 5I-7526 [4] VALVE  
21. 5I-7672 [1] SHAFT AS  
22. 095-0879 [1] PIN  
23. 5I-7588 [5] BEARING SET (STD)  
  5I-7784 A [5] BEARING SET (0.25mm US)  
  5I-7785 A [5] BEARING SET (0.50mm US)  
  5I-7786 A [5] BEARING SET (0.75mm US)  
24. 5I-7654 [3] PLATE (STD)  
  5I-7787 A [3] PLATE (0.15mm OS)  
  5I-7788 A [3] PLATE (0.30mm OS)  
  5I-7789 A [3] PLATE (0.45mm OS)  
25. 5I-8005 [1] SWITCH  
26. 5I-7636 [1] EYE  
27. 5I-7603 [1] EYE  
28. 8T-4179 [3] BOLT (20mm LONG)  
29. 096-2501 [3] WASHER  
30. 5I-7978 [1] SHEET  
31. 4D-7794 [1] CLIP  
32. 7X-2536 [1] BOLT (14mm LONG)  
33. 095-8638 [1] WASHER  
  A   NOT PART OF THIS GROUP
 

#XEBP72470011
 

5I-7802: COVER GP-VALVE MECHANISM

5I7802 COVER GP-VALVE MECHANISM
h42616e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4186 [4] BOLT (40mm LONG)  
2. 5I-7904 [1] COVER  
3. 5I-7905 [1] GASKET  
4. 4P-6445 [1] PLATE  
5. 4P-6422 [1] FILM  
 

#XEBP72470012
 

5I-7809: CRANKSHAFT GP

5I7809 CRANKSHAFT GP
h36306e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7844 [1] CRANKSHAFT AS  
2. 130-7596 [1] NUT  
3. 085-9513 [2] PIN  
4. 094-4628 [2] KEY  
5. 5I-7674 [1] GEAR  
6. 5I-7669 [1] PULLEY AS  
7. 5I-7540 [1] SLEEVE  
8. 5I-7541 [1] PLATE  
 

#XEBP72470013
 

5I-7804: CAMSHAFT GP-SINGLE

5I7804 CAMSHAFT GP
h49214e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7723 [8] PUSHROD  
2. 5I-7627 [8] TAPPET  
3. 8T-4200 [2] BOLT (16mm LONG)  
4. 095-8638 [2] LOCKWASHER  
5. 5I-7650 [1] PLATE  
6. 094-4628 [1] KEY  
7. 5I-7837 [1] CAMSHAFT  
 

#XEBP72470014
 

5I-7808: PISTON & ROD GP

5I7808 PISTON & ROD GP
h33880e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7538 [4] PISTON RING SET (STD)  
  5I-7790 A [4] PISTON RING SET (0.25mm OS)  
  5I-7791 A [4] PISTON RING SET (0.50mm OS)  
2. 5I-7537 [4] PISTON (STD)  
  5I-7792 A [4] PISTON (0.25mm OS)  
  5I-7793 A [4] PISTON (0.50mm OS)  
3. 094-7134 [4] PIN  
4. 5I-7667 [8] RING  
5. 5I-7668 [4] ROD AS  
6. 5I-7539 [1] BUSHING  
7. 094-7154 [2] BOLT  
8. 094-7516 [2] NUT  
9. 5I-7637 [8] BEARING (AVAILABLE IN SET WITH PAIR)  
  5I-7794 A [8] BEARING (0.25mm US)  
  5I-7795 A [8] BEARING (0.50mm US)  
  5I-7796 A [8] BEARING (0.75mm US)  
  A   NOT PART OF THIS GROUP
 

#XEBP72470015
 

5I-7806: HOUSING GP-FRONT

5I7806 HOUSING GP-FRONT
h36301e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7859 [1] BODY AS  
2. 5I-8125 [1] GEAR AS  
3. 125-2951 [1] GEAR  
4. 7X-2536 [1] BOLT (14mm LONG)  
5. 6F-7556 [2] COVER  
6. 5I-7656 [1] SEAL  
7. 5I-7610 [1] BOLT  
8. 5I-7632 [1] PIPE  
9. 8T-4200 [2] BOLT (16mm LONG)  
10. 8T-6870 [4] BOLT (70mm LONG)  
11. 095-8638 [13] WASHER  
12. 8T-4177 [2] BOLT (90mm LONG)  
13. 8T-6466 [1] BOLT (60mm LONG)  
14. 8T-5005 [4] BOLT (70mm LONG)  
15. 8T-4172 [2] BOLT (80mm LONG)  
16. 5I-7896 [4] BOLT  
17. 7X-0796 [18] LOCKWASHER  
18. 8T-4137 [2] BOLT (20mm LONG)  
19. 5I-7658 [1] GASKET  
20. 6F-7557 [2] GASKET  
21. 8T-4189 [4] BOLT (20mm LONG)  
22. 5I-4969 [2] BOLT  
23. 6V-8231 [2] NUT  
24. 5I-7533 [1] POINTER  
25. 6V-8236 [1] PIN  
26. 5I-7657 [1] GASKET  
27. 5I-7659 [1] PLATE  
28. 096-9435 [1] PLUG  
29. 096-9532 [1] WASHER  
30. 8T-4195 [3] BOLT (30mm LONG)  
31. 5I-7534 [1] GASKET  
32. 5I-7685 [1] COVER AS  
33. 5I-7684 [1] GASKET  
34. 5I-7858 [1] GEAR AS  
35. 5I-7686 [1] GEAR AS  
36. 5I-7683 [1] SPINDLE  
 

#XEBP72470016
 

5I-7763: GEAR GP-FRONT

5I7763 GEAR GP-FRONT
h33904e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-4936 [1] BOLT  
2. 7X-0796 [1] LOCKWASHER  
3. 5I-7543 [1] PLATE  
4. 5I-7675 [1] GEAR  
5. 5I-7611 [1] IDLER AS  
6. 5I-7542 [1] BUSHING  
7. 5I-7673 [1] GEAR  
 

#XEBP72470017
 

5I-7762: FLYWHEEL GP

5I7762 FLYWHEEL GP
h31108e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7638 [1] FLYWHEEL AS  
2. 5I-5004 [1] GEAR  
3. 096-2501 [6] WASHER  
4. 5I-5005 [6] BOLT  
 

#XEBP72470018
 

5I-7899: HOUSING GP-FLYWHEEL

5I7899 HOUSING GP-FLYWHEEL
h49215e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4195 [8] BOLT (30mm LONG)  
2. 7X-0796 [12] LOCKWASHER  
3. 5I-7660 [1] SEAL AS  
4. 8T-4224 [4] WASHER  
5. 5I-7579 [1] SENSOR  
6. 125-2965 [1] HOUSING  
7. 5I-4983 [2] STUD  
8. 8T-4136 [2] BOLT (25mm LONG)  
9. 6V-8231 [2] NUT  
10. 5I-7661 [1] GASKET  
11. 8T-7547 [4] BOLT (30mm LONG)  
12. 095-8638 [4] LOCKWASHER  
 

#XEBP72470019
 

5I-7807: PAN GP-OIL

5I7807 PAN GP-OIL
h49216e XEBP7247
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Parts for your 312-A EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7842 [1] GASKET  
2. 095-8638 [17] LOCKWASHER  
3. 8T-4189 [17] BOLT (20mm LONG)  
4. 5I-7663 [12] BOLT  
5. 8T-4224 [1] WASHER  
6. 5I-7841 [1] PAN AS-OIL  
7. 5I-7833 [1] PLUG  
8. 7W-3556 [1] WASHER  
9. 5I-4993 [1] SEAL  
10. 5I-7843 [1] GUIDE  
11. 5I-7664 [1] GAUGE  
 

Information:

Special Instruction
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Specifications
Main Bearing Journal
3064 and 3066 Engines for Caterpillar Built Machines
Cylinder Block
3064 and 3066 Engines for Caterpillar Built Machines
Tool Operating Manual
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Setup and Operation of the 368-8645 Tool Kit (CRANKCASE PRESSURE){1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
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}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Reuse And Salvage Guidelines
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for Cast Iron Cylinder Blocks {1201, 1201}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Reuse and Salvage for 3176, 3300, 3400 & C-Series Engine Cylinder Blocks {0670, 0672, 0761, 1201, 7225}
Reuse and Salvage for 3000 Engine Series Cylinder Blocks {1201}
Reuse and Salvage for 3000 Engine Series Cylinder Blocks {1201}
Reuse and Salvage for 3114, 3116, and 3126 Engine Series Cylinder Blocks {1201}
Reuse and Salvage for 3114, 3116, and 3126 Engine Series Cylinder Blocks {1201}
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 Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Inspection and Reuse Guideline of Cylinder Liners in Cat Engines {0761, 1201, 1213, 1216, 1216}
Using the <NOBR> 6V-7840</NOBR> Deck Checking Tool Assembly {0701, 1201, 7225}
Using the 6V-7840 Deck Checking Tool Assembly {0701, 1201, 7225}
Cylinder Block Salvage Procedure Using Belzona&reg; 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Salvage Procedure Using Belzona® 1311 (Ceramic R Metal) {0700, 0701, 1000, 1201}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Cylinder Block Cleaning and Audit Procedure {0644, 0680, 0701}
Testing and Adjusting
Excessive Bearing Wear - Inspect
3064 and 3066 Engines for Caterpillar Built Machines
Cylinder Block - Inspect
3064 and 3066 Engines for Caterpillar Built Machines
Main Bearings - Inspect
3064 and 3066 Engines for Caterpillar Built Machines
Disassembly and Assembly
Bearing Clearance - Check
3064 and 3066 Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Install
3064 and 3066 Engines for Caterpillar Built Machines
Crankshaft Main Bearings - Remove
3064 and 3066 Engines for Caterpillar Built Machines
Cylinder Liner - Remove
3064 and 3066 Engines for Caterpillar Built Machines
Cylinder Liner - Install
3064 and 3066 Engines for Caterpillar Built Machines
Camshaft Bearings - Install
3064 and 3066 Engines for Caterpillar Built Machines
Camshaft Bearings - Remove
3064 and 3066 Engines for Caterpillar Built Machines
Service Magazine

Caterpillar Parts SIS Catalog 312-A :

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