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6A7841 ENGINE ARRANGEMENT-PART 1.3306 ENGINE SERIAL NO. 49V12554-UP NOTE: WHEN ORDERING PARTS GIVE ENGINE ARRANGEMENT NUMBER AND SERIAL NUMBER 235


ENGINE ARRANGEMENT
ENGINE AR
BASIC ENGINE
CYLINDER BLOCK GP
CRANKSHAFT GP
CAMSHAFT GP
CRANKSHAFT GP

EXCAVATOR 235 EXCAVATOR 64R
 235 EXCAVATOR 64R00596-01257 (MACHINE) POWERED BY 3306 ENGINE HEBP1173 235 64R   (1977)

ENGINE ARRANGEMENT

ENGINE AR
6A-7841 ENGINE ARRANGEMENT
6A-7841 ENGINE ARRANGEMENT
 

#HEBP11730001
 

6A-7841: ENGINE ARRANGEMENT

6A7841 ENGINE ARRANGEMENT-PART 1.3306 ENGINE SERIAL NO. 49V12554-UP
NOTE: WHEN ORDERING PARTS GIVE ENGINE ARRANGEMENT NUMBER AND SERIAL
NUMBER
HEBP11730001 HEBP1173
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
    CENTRAL STRUCTURE
   
  6A-3831 Y [1] CYLINDER BLOCK GROUP  
  6A-7804 Y [1] CYLINDER BLOCK COVER GROUP  
  2P-6222 Y [1] CRANKSHAFT GROUP  
  2P-6223 Y [1] CRANKSHAFT SEAL GROUP  
    - OR -
  2P-6224 Y [1] CRANKSHAFT SEAL GROUP  
  2P-6272 Y [6] CONNECTING ROD & PISTON GROUP  
  2P-6202 Y [1] CAMSHAFT GROUP  
   
    UPPER STRUCTURE
   
  2P-6486 Y [1] CYLINDER HEAD GROUP  
  5C-0707 Y [1] CYLINDER HEAD FASTENER GROUP  
  2P-6530 Y [1] CYLINDER HEAD COVER GROUP  
  2P-6526 Y [1] VALVE MECHANISM GROUP  
  2P-6516 Y [1] VALVE MECHANISM COVER GROUP  
  1P-3840 Y [1] LIFTING EYE GROUP  
    - OR -
  6N-8326 Y [1] LIFTING EYE GROUP  
   
    FRONT STRUCTURE
   
  2P-9641 Y [1] FRONT HOUSING GROUP  
  4N-5162 Y [1] FRONT HOUSING COVER GROUP  
  2P-6498 Y [1] FRONT HOUSING FASTENER GROUP  
  2P-9642 Y [1] FRONT TIMING GEAR GROUP  
  2P-6246 Y [1] TRUNNION GROUP  
  4N-3562 Y [1] PULLEY GROUP  
  2P-7838 Y [1] DAMPER GROUP  
  4N-3506 Y [1] ENGINE SUPPORT GROUP  
  4N-8537 Y [1] FAN DRIVE GROUP  
   
    REAR STRUCTURE
   
  4N-5825 Y [1] FLYWHEEL HOUSING GROUP  
  2P-1663 Y [1] FLYWHEEL GROUP  
   
    LOWER STRUCTURE
   
  2P-6174 Y [1] OIL PAN GROUP  
  2P-6199 Y [1] OIL PAN FASTENER GROUP  
  Y   SEPARATE ILLUSTRATION
 

#HEBP11730002
 

6A-7841: ENGINE ARRANGEMENT

6A7841 ENGINE ARRANGEMENT-PART 2.3306 ENGINE SERIAL NO.49V12554-UP
NOTE: WHEN ORDERING PARTS GIVE ENGINE ARRANGEMENT NUMBER AND
SERIAL NUMBER
HEBP11730002 HEBP1173
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
    LUBRICATION SYSTEM
  6N-4556 Y [1] OIL LEVEL GAUGE GROUP  
  2P-1784 Y [1] OIL PUMP GROUP  
  2P-6105 Y [1] OIL LINES GROUP  
  2P-6475 Y [1] OIL FILTER GROUP  
  4N-4791 Y [1] OIL FILLER GROUP  
  1P-4244 Y [1] BREATHER GROUP  
  6N-4873 Y [1] FUMES DISPOSAL GROUP  
   
    COOLING SYSTEM
  2P-0662 RY [1] WATER PUMP GROUP  
    - OR -
  7N-5909 Y [1] WATER PUMP GROUP  
  2P-6188 Y [1] WATER LINES GROUP  
    - OR -
  7N-7211 Y [1] WATER LINES GROUP  
  3N-3271 Y [1] HOUSING & REGULATOR GROUP  
  2P-6215 Y [1] ENGINE OIL COOLER GROUP  
  2P-7740 Y [1] WATER LINES GROUP--ELBOW  
   
    INTAKE & EXHAUST SYSTEM
  6N-0164 Y [1] EXHAUST MANIFOLD GROUP  
    - OR -
  2P-6573 Y [1] EXHAUST MANIFOLD GROUP  
  4N-9586 Y [1] EXHAUST MANIFOLD FASTENER GROUP  
    - OR -
  8N-4855 Y [1] EXHAUST MANIFOLD FASTENER GROUP  
  6N-2146 Y [1] AIR LINES GROUP  
    - OR -
  8N-5201 Y [1] AIR LINES GROUP  
  4N-8790 Y [1] TURBOCHARGER GROUP  
    - OR -
  7N-5890 Y [1] TURBOCHARGER GROUP  
  6N-0025 Y [1] TURBOCHARGER OIL LINES GROUP  
    - OR -
  4N-3333 Y [1] TURBOCHARGER OIL LINES GROUP  
   
    FUEL SYSTEM & GOVERNOR
  4N-3599 Y [1] FUEL FILTER GROUP  
  4N-3287 Y [1] FUEL PRIMING PUMP GROUP  
  6N-0298 Y [1] GOVERNOR & FUEL INJECTION PUMP GROUP  
  4N-3649 Y [1] FUEL INJECTION LINES GROUP  
    - OR -
  7N-4016 Y [1] FUEL INJECTION LINES GROUP  
  4N-7249 Y [1] TACHOMETER DRIVE GROUP  
  7N-3901 Y [1] DRAIN LINES GROUP  
   
    ELECTRICAL SYSTEM
  5S-8501 Y [1] GLOW PLUG GROUP  
   
    NOTE: REFER TO INDEX FOR PAGE LOCATION
    OF GASKET KITS
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11730003
 

6A-3831: CYLINDER BLOCK GP

6A3831 CYLINDER BLOCK GROUP
6A6670 CYLINDER BLOCK PARTS ARE SHOWN ON PAGE 7
c211052 HEBP1173
6A3831 CYLINDER BLOCK GP Parts scheme
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-9307 [1] PLUG  
  6F-7062 [1] GASKET  
2. 5S-6670 [18] SEAL  
3. 2P-8889 [6] LINER  
4. 6A-6670 Y [1] BLOCK ASSEM.  
    (Separate Illustration)
5. 5M-6214 [1] PLUG  
6. 7H-3171 C [2] PLUG  
7. 5M-6213 C [4] PLUG  
8. 3J-5389 [2] PLUG  
9. 7M-4046 [4] BEARING  
10. 9L-5854 C [6] BAND  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11730004
 

6A-7804: CYLINDER BLOCK COVER GROUP

6A7804 CYLINDER BLOCK COVER GROUP
c119043 HEBP1173
6A7804 CYLINDER BLOCK COVER GROUP Parts scheme
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4B-3938 [1] PLUG  
2. 2A-3798 [2] DOWEL  
 

#HEBP11730005
 

6A-6670: CYLINDER BLOCK AS

6A6670 CYLINDER BLOCK ASSEMBLY
PART OF 6A3831 CYLINDER BLOCK GROUP SHOWN ON PAGE 6
FOR FIELD REPLACEMENT ORDER 6A6670 BLOCK ASSEMBLY PLUS 1-2P8782 HARDWARE
KIT
c142099 HEBP1173
6A6670 CYLINDER BLOCK AS Parts scheme
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5M-6213 [1] PLUG  
2. 8B-1312 [2] DOWEL  
3. 7M-4046 [4] BEARING  
4. 4B-5387 [2] PLUG  
5. 5B-7652 [2] DOWEL  
6. 5S-8462 [1] STUD  
7. 8B-6349 [2] DOWEL  
8. 4B-9782 [1] BALL  
9. 9M-5477 [1] BEARING  
10. 7S-3224 [14] BOLT  
  2S-5658 [14] WASHER  
11. 1P-2717 [7] CAP  
 

#HEBP11730006
 

2P-6222: CRANKSHAFT GP

2P622 CRANKSHAFT GROUP
FOR FIELD REPLACEMENT OF 4N7697 CRANKSHAFT ASSEMBLY ORDER 4N7693
SHOWN ON PAGE 9
c210404 HEBP1173
2P6222 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8940 C [2] PLATE-THRUST  
2. 4N-7697 [1] CRANKSHAFT AS  
3. 9F-2247 [6] PLUG  
4. 3S-9730 [7] BEARING-CRANKSHAFT  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP11730007
 

2P-6202: CAMSHAFT GP-SINGLE

2P6202 CAMSHAFT GROUP-SINGLE
c117078 HEBP1173
2P6202 CAMSHAFT GP-SINGLE Parts scheme
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-3972 [1] CAMSHAFT  
2. 7S-2204 [1] WASHER  
3. 8S-1491 [1] LOCK  
4. 0S-0509 [2] BOLT  
 

#HEBP11730008
 

CRANKSHAFT BEARING REPLACEMENTS

CRANKSHAFT BEARING REPLACEMENTS
HEBP11730008 HEBP1173
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  8N-8225 [7] BEARING (.010 UNDERSIZE)  
  8N-8226 [7] BEARING (.020 UNDERSIZE)  
  8N-8227 [7] BEARING (.030 UNDERSIZE)  
   
    BEARINGS FOR REBORED CYLINDER BLOCK
   
  6N-3822 [7] BEARING-MAIN (.020 OVERSIZE & .010  
    UNDERSIZE)
  6N-3823 [7] BEARING-MAIN (.020 OVERSIZE)  
 

#HEBP11730009
 

4N-7693: CRANKSHAFT AS

4N7693 CRANKSHAFT ASSEMBLY-FIELD INSTALLATION*R
c509567 HEBP1173
4N7693 CRANKSHAFT AS Parts scheme
  For full view, you need register

Parts for your 235 EXCAVATOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-7696 [1] CRANKSHAFT  
2. 9F-2247 [6] PLUG  
3. 5H-2671 [1] KEY-WOODRUFF  
4. 1W-9812 C [1] GEAR  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Truck Engine News
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/23
Engine News
Improved Registration Process for Retrofit Products {1000, 7000}
2011/04/15
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/23
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}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
368-9910 Multi-Tool Group with the 368-9911 Burn Rate Group Accuracy Issue{0599, 0701, 0702, 0706, 1000, 7610, 7620}
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}
142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000}
142-6893 Adjustable Lifting Bracket Group{0599, 0629, 0632, 0701, 0717, 1000, 4000, 7000}
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}
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
HVOF Identification and Polishing (Superfinishing){0674, 0679, 1000, 7000, 7562}
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}
Contamination Control Guidelines
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
Contamination Control of Rebuilt Engines by Using a Particle Counting Process Patent Pending{1000, 1300}
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
TA2 (Technical Analysis) Inspections are Now Available on SIS {0372, 1000, 7000, 753T, 7565}
2013/01/10
Service Magazines, Engine News, and Truck Engine News Articles Moved from Dealer.cat.com to SISweb {0374, 1000, 7000}
2015/09/22

Caterpillar Parts SIS Catalog 235 :

6A-7841 ENGINE ARRANGEMENT
CYLINDER BLOCK GP
6A-3831 CYLINDER BLOCK GP
CYLINDER BLOCK COVER GROUP
6A-7804 CYLINDER BLOCK COVER GROUP
CYLINDER BLOCK AS
6A-6670 CYLINDER BLOCK AS
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP
CAMSHAFT GP-SINGLE
2P-6202 CAMSHAFT GP-SINGLE
CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT AS
4N-7693 CRANKSHAFT AS

Truck sale:

 
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- Misc Forklifts
MADISA
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59,132 
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- Crawler Excavators
FINNING CANADA
 
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24,600 
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22,000 
Caterpillar 235, Crawler Excavators, Construction


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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.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.