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266-6193 ENGINE AR S/N BWH1050-UP; DBN700-UP PART OF 261-7699 CONVERSION AR-MACHINE, 233-7812, 233-8319 GENERAL AR ALSO AN ATTACHMENT 312C


ENGINE ARRANGEMENT
ENGINE AR
BASIC ENGINE
CAMSHAFT GP
VALVE MECHANISM GP
CRANKSHAFT GP
CYLINDER BLOCK GP
CYLINDER HEAD GP

EXCAVATOR 312C EXCAVATOR BWH
 312C & 312C L Excavators BWH00001-UP (MACHINE) POWERED BY 3064 Engine SEBP3973 312C BWH   (2003)

ENGINE ARRANGEMENT

ENGINE AR
205-6715 ENGINE AR
217-5536 ENGINE AR
266-6193 ENGINE AR
266-6194 ENGINE AR
233-7813 INSTALLATION AR-ENGINE
 

#SEBP39730010
 

266-6193: ENGINE AR

266-6193 ENGINE AR
S/N BWH1050-UP; DBN700-UP
PART OF 261-7699 CONVERSION AR-MACHINE, 233-7812, 233-8319 GENERAL AR
ALSO AN ATTACHMENT
i02400037 SEBP3973
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  266-6194 Y [1] ENGINE AR  
  205-6810 Y [1] PULLEY GP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730011
 

266-6194: ENGINE AR

266-6194 ENGINE AR
S/N 6LK29000-UP
PART OF 266-6193 ENGINE AR
ALSO AN ATTACHMENT
i02710324 SEBP3973
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5I-8085 Y [1] ALTERNATOR GP-CHARGING  
  217-5491 Y [1] BREATHER GP  
  196-7979 Y [1] CAMSHAFT GP  
  5I-8132 Y [1] COOLER GP-ENGINE OIL  
  196-8072 Y [1] COVER GP-VALVE MECHANISM  
  205-6811 Y [1] CRANKSHAFT GP  
  205-6839 Y [1] CYLINDER BLOCK GP  
  205-6837 Y [1] CYLINDER HEAD GP  
  196-7994 Y [1] FAN GP-SUCTION  
  212-8466 Y [1] FILTER GP-ENGINE OIL  
  212-8471 Y [1] FILTER GP-FUEL  
    OR
  279-7716 Y [1] FILTER GP-FUEL  
  205-6782 Y [1] FLYWHEEL GP  
  178-6519 Y [1] GEAR GP-FRONT  
  212-8459 Y [1] HOUSING GP-FLYWHEEL  
  205-6840 Y [1] HOUSING GP-FRONT  
  212-8464 Y [1] LINES GP-AIR  
  196-7990 Y [1] LINES GP-ENGINE OIL  
  212-8468 Y [1] LINES GP-FUEL  
  196-7991 Y [1] LINES GP-TURBOCHARGER OIL  
  196-8061 Y [1] LINES GP-WATER  
  212-8463 Y [1] MANIFOLD GP-EXHAUST  
  212-8462 Y [1] MANIFOLD GP-INLET  
  178-6531 Y [1] MOUNTING GP-ALTERNATOR  
  125-2963 Y [1] MOUNTING GP-STARTING MOTOR  
  Y [1] MUFFLER GP  
  212-8470 Y [4] NOZZLE GP-UNIT INJECTOR  
  212-8523 Y [1] PAN GP-OIL  
  212-8461 Y [1] PISTON & ROD GP  
  212-8469 Y [1] PUMP GP-FUEL INJECTION  
  178-6633 Y [1] PUMP GP-WATER  
  125-2988 Y [1] STARTING MOTOR GP-ELECTRIC  
    OR
  272-4774 Y [1] STARTING MOTOR GP-ELECTRIC  
  196-7988 Y [1] TURBOCHARGER GP  
  205-6838 Y [1] VALVE MECHANISM GP  
   
    AVAILABLE REPAIR KIT(S):
  239-6684 [1] KIT-CAP (TAMPERPROOF)  
  R   REMANUFACTURED PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730012
 

233-7813: INSTALLATION AR-ENGINE

233-7813 INSTALLATION AR-ENGINE
S/N BWH1-UP; DBN1-UP
PART OF 233-7812, 233-8319 GENERAL AR
i02391927 SEBP3973
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  131-8991 Y [1] AIR CLEANER GP  
  234-7685 Y [1] DRAIN GP-MUFFLER  
  233-8318 Y [1] LINES GP-AIR  
  162-6321 Y [1] LINES GP-ENGINE OIL DRAIN  
  162-6317 Y [1] MOUNTING GP-ENGINE  
  238-8466 Y [1] RADIATOR & OIL COOLER GP  
    S/N BWH1-1049; DBN1-699
  271-7130 Y [1] RADIATOR & OIL COOLER GP  
    S/N BWH1050-UP; DBN700-UP
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730013
 

196-7979: CAMSHAFT GP

196-7979 CAMSHAFT GP
S/N 6LK29000-UP
PART OF 205-6715, 266-6194 ENGINE AR
ALSO AN ATTACHMENT
i01982282 SEBP3973
1967979 CAMSHAFT GP Parts scheme
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5I-7723 [8] PUSHROD  
2. 324-4060 [8] TAPPET  
3. 8T-4200 M [2] BOLT (M8X1.25X16-MM)  
4. 3B-4505 [2] LOCKWASHER  
5. 5I-7650 [1] PLATE  
6. 094-4628 [1] KEY  
7. 196-7999 [1] CAMSHAFT  
  M   METRIC PART
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP39730014
 

196-8072: COVER GP-VALVE MECHANISM

196-8072 COVER GP-VALVE MECHANISM
S/N 6LK29000-UP
PART OF 205-6715, 266-6194 ENGINE AR
ALSO AN ATTACHMENT
i01982285 SEBP3973
1968072 COVER GP-VALVE MECHANISM Parts scheme
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8T-4186 M [4] BOLT (M10X1.5X40-MM)  
2. 5I-7904 [1] COVER  
3. 5I-7905 [1] GASKET (VALVE COVER)  
4. 4P-6445 [1] PLATE-CAT  
5. 297-7662 [1] CAP (OIL FILL)  
  M   METRIC PART
 

#SEBP39730015
 

205-6811: CRANKSHAFT GP

205-6811 CRANKSHAFT GP
S/N 6LK29000-UP
PART OF 205-6715, 266-6194 ENGINE AR
ALSO AN ATTACHMENT
i01982286 SEBP3973
2056811 CRANKSHAFT GP Parts scheme
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 135-2419 [1] CRANKSHAFT AS  
2. 130-7596 [1] NUT  
3. 085-9513 [2] PIN  
4. 094-4628 [2] KEY  
5. 5I-7674 [1] GEAR  
6. 233-1277 [1] PLATE  
  R   REMANUFACTURED PART MAY BE AVAILABLE
 

#SEBP39730016
 

205-6839: CYLINDER BLOCK GP

205-6839 CYLINDER BLOCK GP
S/N 6LK29000-UP
PART OF 205-6715, 266-6194 ENGINE AR
ALSO AN ATTACHMENT
i01982365 SEBP3973
2056839 CYLINDER BLOCK GP Parts scheme
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 212-8479 [1] EYE  
2. 212-8511 [1] EYE  
3. 8T-4179 M [4] BOLT (M12X1.75X20-MM)  
4. 096-2501 [4] LOCKWASHER  
5. 5I-7588 [5] SET-BEARING (STANDARD)  
  5I-7784 AB SET-BEARING (0.25-MM US)  
  5I-7785 AB SET-BEARING (0.5-MM US)  
  5I-7786 AB SET-BEARING (0.75-MM US)  
6. 5I-7654 [3] PLATE (STANDARD)  
  5I-7787 AB PLATE (0.15-MM OS)  
  5I-7788 AB PLATE (0.3-MM OS)  
  5I-7789 AB PLATE (0.45-MM OS)  
7. 266-6210 [1] SWITCH-PRESSURE (ENGINE OIL PRESSURE)  
8. 4D-7794 [1] CLIP  
9. 5I-7978 [1] SLEEVE  
10. 7X-2536 M [1] BOLT (M8X1.25X14-MM)  
11. 3B-4505 [1] LOCKWASHER  
12. 212-8478 Y [1] CYLINDER BLOCK GP  
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP39730017
 

212-8478: CYLINDER BLOCK GP

212-8478 CYLINDER BLOCK GP
S/N 6LK29315-UP
PART OF 205-6839 CYLINDER BLOCK GP
ALSO AN ATTACHMENT
i01982374 SEBP3973
2128478 CYLINDER BLOCK GP Parts scheme
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 095-2039 [1] WASHER-SPECIAL  
2. 8T-4191 M [1] BOLT (M10X1.5X16-MM)  
3. 5I-7523 [4] SLEEVE  
4. 5I-7724 [2] PIN  
5. 095-2005 [2] CAP  
6. 222-8201 [1] SHAFT  
8. 096-3741 [5] CAP  
9. 3P-1896 [5] PLUG-CUP  
11. 094-7741 M [10] BOLT-BEARING CAP (M14X2X120-MM)  
12. 5I-8009 [1] BUSHING  
13. 5I-7528 [1] BUSHING  
14. 5I-7526 [4] VALVE (COOLING JET)  
15. 5I-7529 [1] BUSHING  
16. 5I-7525 [1] PLUG  
17. 099-4420 [2] PIN  
18. 5I-7505 [10] PLUG  
19. 095-2011 [1] CAP  
20. 6V-8236 [6] PIN-SPRING  
21. 5I-7524 [2] SEAL  
  M   METRIC PART
 

#SEBP39730018
 

212-8472: CYLINDER HEAD AS

212-8472 CYLINDER HEAD AS
S/N 6LK29315-UP
PART OF 205-6837 CYLINDER HEAD GP
ALSO AN ATTACHMENT
i01982289 SEBP3973
2128472 CYLINDER HEAD AS Parts scheme
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Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 212-8475 [4] CAP  
2. 5I-4915 [10] CAP  
3. 212-8474 [4] INSERT  
4. 212-8473 [4] PLATE  
5. 183-8172 [4] GUIDE  
6. 183-8173 [4] GUIDE  
7. 5I-8012 [4] INSERT  
8. 5I-7583 [2] CAP  
9. 212-8476 [3] CAP  
10. 5I-7505 [4] PLUG  
11. 099-4388 [4] CAP  
 

#SEBP39730019
 

205-6837: CYLINDER HEAD GP

205-6837 CYLINDER HEAD GP
S/N 6LK29000-UP
PART OF 205-6715, 266-6194 ENGINE AR
ALSO AN ATTACHMENT
i01982287 SEBP3973
2056837 CYLINDER HEAD GP Parts scheme
  For full view, you need register

Parts for your 312C EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 212-8472 Y [1] CYLINDER HEAD AS  
2. 222-8330 [1] GASKET  
3. 5I-7718 [17] BOLT (M12X1.75X125-MM)  
4. 095-2038 [1] WASHER (7.8X13.5X2-MM THK)  
5. 5I-5591 [1] PLUG-DRAIN  
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Improved Registration Process for Retrofit Products {1000, 7000}
2011/04/15
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Procedure for Cleaning an Engine Lubrication System when Contaminated with Engine Coolant Containing Antifreeze {1000, 1348, 1395}
Special Instruction
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Technical Information Bulletin
A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752}
A Recommendation for Initial Parts Stock Quantities Will Now Be Included in Service Letters{1000, 7000, 7751, 7752}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Tool Operating Manual
Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000}
Using the 1U-8860 Large Engine Blowby Pickup Group and the 8T-2700 Blowby/Airflow Indicator{0781, 0785, 1000}
Reuse And Salvage Guidelines
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Reuse and Testing of Fuel Injection Pump Housing {0374, 1000, 1250, 1300}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Service Magazine
A New Screen In The TMI System Provides The Status Of Emission Certification Of Engines {1000}
2001/01/08
Caterpillar's Position On The Use Of Biodiesel Fuel In Caterpillar Engines {1000}
2012/09/17
A List Of Contacts For Caterpillar Product Support Is Available {1000, 4450, 7000}
2002/03/25
Proper Long Term Storage of Caterpillar Products {0355, 1000, 7000}
2009/04/27
Changes To Caterpillar Incident Reporting Field Use Form And DSN Incident Report Entry Screens {1000, 7000}
2009/11/18
Redesigned Fluid Sampling Valves Are Now Available for All Cat Products {7542}
2011/02/11
Improved Registration Process for Retrofit Products {1000, 3000, 7000, 7570}
2011/02/17

Caterpillar Parts SIS Catalog 312C :

217-5536 ENGINE AR
205-6715 ENGINE AR
233-8319 GENERAL AR
233-7812 GENERAL AR
261-7699 CONVERSION AR-MACHINE
271-6341 CHASSIS AR
271-6339 CHASSIS AR
234-9990 CHASSIS AR
266-6194 ENGINE AR
233-7813 INSTALLATION AR-ENGINE
CAMSHAFT GP
196-7979 CAMSHAFT GP
COVER GP-VALVE MECHANISM
196-8072 COVER GP-VALVE MECHANISM
CRANKSHAFT GP
205-6811 CRANKSHAFT GP
CYLINDER BLOCK GP
205-6839 CYLINDER BLOCK GP
CYLINDER BLOCK GP
212-8478 CYLINDER BLOCK GP
CYLINDER HEAD AS
212-8472 CYLINDER HEAD AS

Truck sale:

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