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1W7263 ENGINE AR-PART 1 OF 2 ENGINE S/N 10X5416-99999 & 45V38842-53858 943 TRACK LOADER




ENGINE ARRANGEMENT

ENGINE AR
 

#HEBP14550001
 

1W-7263: ENGINE AR

1W7263 ENGINE AR-PART 1 OF 2
ENGINE S/N 10X5416-99999 & 45V38842-53858
HEBP14550001 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
   
    CENTRAL STRUCTURE
   
  6N-2390 Y [1] CYLINDER BLOCK GROUP  
  1W-9768 Y [1] CRANKSHAFT GROUP  
    -OR-
  7W-6273 Y [1] CRANKSHAFT GP  
  2W-1337 Y [1] SINGLE CAMSHAFT GROUP  
  2W-1040 Y [4] CONNECTING ROD AND PISTON GROUP  
   
    UPPER STRUCTURE
   
  8N-6113 Y [1] CYLINDER HEAD GROUP  
    -OR-
  6N-2467 RY [1] CYLINDER HEAD GROUP  
  1W-5554 Y [1] LIFTING EYE GROUP  
  1W-5720 Y [1] VALVE MECHANISM GROUP  
  1W-1352 Y [1] VALVE MECHANISM COVER GROUP  
   
    FRONT STRUCTURE
   
  6N-7205 Y [1] AUXILIARY DRIVE PULLEY GROUP  
  1W-1353 Y [1] FRONT HOUSING GROUP  
  1W-1355 Y [1] FRONT GEAR GROUP  
  6N-7207 Y [1] WATER PUMP DRIVE GROUP  
  7N-0946 Y [1] SUPPORT GROUP  
   
    REAR STRUCTURE
   
  4N-6458 Y [1] FLYWHEEL HOUSING GROUP  
  4N-8063 Y [1] FLYWHEEL GROUP  
   
    LOWER STRUCTURE
   
  6N-3052 Y [1] OIL PAN GROUP  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#HEBP14550002
 

1W-7263: ENGINE AR

1W7263 ENGINE AR-PART 2 OF 2
ENGINE S/N 10X5416-10X99999 & 45V38842-53858
HEBP14550002 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
   
   
    LUBRICATION SYSTEM
   
  2W-2833 Y [1] OIL PUMP GROUP-WITHOUT HOUSING  
  8N-5930 Y [1] OIL FILTER GROUP  
  1W-7298 Y [1] BREATHER GROUP  
   
   
    COOLING SYSTEM
   
  4N-0660 Y [1] WATER PUMP GROUP  
  4N-0188 Y [1] WATER LINES GROUP  
  1W-8094 Y [1] ENGINE OIL COOLER GROUP  
   
   
    INTAKE AND EXHAUST SYSTEM
   
   
  6N-6085 Y [1] EXHAUST MANIFOLD GROUP  
   
    FUEL SYSTEM AND GOVERNOR
   
  1W-5867 Y [1] LINES AND FUEL FILTER GROUP  
  1W-8733 Y [1] GOVERNOR & FUEL INJECTION PUMP GROUP  
  1W-1354 Y [1] FUEL INJECTION LINES GROUP  
  1W-8093 Y [1] FUEL LINES GROUP  
  2W-4403 Y [1] FUEL TRANSFER PUMP GROUP  
   
   
   
   
    NOTE: REFER TO INDEX FOR PAGE LOCATION
    OF GASKET KITS
  Y   SEPARATE ILLUSTRATION
 

#HEBP14550003
 

7C-3256: ENGINE AR

7C3256 ENGINE AR PART 1 OF 2
ENGINE S/N 45V53859-UP
HEBP14550003 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  1W-7298 Y [1] BREATHER GP-CRANKCASE  
   
   
  2W-1337 Y [1] CAMSHAFT GP-SINGLE  
   
  1W-8094 Y [1] COOLER GP-ENGINE OIL  
   
  1W-1352 Y [1] COVER GP-VALVE MECHANISM  
   
  7W-6273 Y [1] CRANKSHAFT GP  
   
  1W-4326 Y [1] CYLINDER BLOCK GP  
   
  6N-2467 RY [1] CYLINDER HEAD GP  
   
  6N-7207 Y [1] DRIVE GP-WATER PUMP  
   
   
  8N-5930 Y [1] FILTER GP-ENGINE OIL  
   
  4N-8063 Y [1] FLYWHEEL GP  
   
   
  1W-1355 Y [1] GEAR GP-FRONT  
   
   
  4N-6458 Y [1] HOUSING GP-FLYWHEEL  
   
  1W-1353 Y [1] HOUSING GP-FRONT  
   
   
  1W-5554 Y [1] LIFTING GP-ENGINE  
   
  1W-5867 Y [1] LINES & FUEL FILTER GP  
   
  1W-8093 Y [1] LINES GP-FUEL  
   
  1W-1354 Y [1] LINES GP-FUEL INJECTION  
   
  4N-0188 Y [1] LINES GP-WATER  
   
   
  6N-6085 Y [1] MANIFOLD GP-EXHAUST  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#HEBP14550004
 

7C-3256: ENGINE AR

7C3256 ENGINE AR-PART 2 OF 2
ENGINE S/N 45V53859-UP
HEBP14550004 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
  6N-3052 Y [1] PAN GP-ENGINE OIL  
   
  6N-7205 Y [1] PULLEY GP-AUXILIARY DRIVE  
   
  2W-4403 Y [1] PUMP GP-FUEL TRANSFER  
   
  1W-8733 Y [1] PUMP GP-GOVERNOR & FUEL INJ  
   
  2W-6697 Y [1] PUMP GP-OIL-WITHOUT HOUSING  
    -OR-
  7C-5300 Y [1] PUMP GP-OIL  
   
  4N-0660 Y [1] PUMP GP-WATER  
   
   
  8N-4079 Y [4] ROD & PISTON GP  
   
   
  7W-6410 Y [1] SUPPORT GP-FRONT ENGINE  
   
   
  1W-5720 Y [1] VALVE MECHANISM GP  
  Y   SEPARATE ILLUSTRATION
 

#HEBP14550005
 

6N-2390: CYLINDER BLOCK GP

6N2390 CYLINDER BLOCK GP
ENGINE S/N 10X5416-99999 & 45V38842-53858
7N4821-PAGE 7
c231607 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-4821 Y [1] BLOCK ASSEM.  
    (Separate Illustration)
2. 4N-0996 [1] COVER  
3. 4N-0699 [1] GASKET  
4. 0S-1594 [2] BOLT  
  5M-2894 [2] WASHER  
5. 9S-4185 C [1] PLUG  
  3K-0360 C [1] SEAL  
  9N-6275 FA [1] CYLINDER-SLEEVE  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  F   NOT SHOWN
  A   NOT PART OF THIS GROUP
 

#HEBP14550006
 

7N-4821: CYLINDER BLOCK AS

7N4821 CYLINDER BLOCK AS
ENGINE S/N 10X5416-99999 & 45V38842-53858
PART OF 6N2390 & 6N9049 CYLINDER BLOCKS
FIELD REPLACEMENT ORDER 2W7902 BLOCK AS & 2W7901 BLOCK KIT
c507084 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8002 [2] DOWEL-HOLLOW  
2. 1M-3735 C [1] DOWEL  
3. 9N-5246 C [2] BEARING-CAMSHAFT  
4. 1A-2223 [1] DOWEL  
5. 4N-0098 [1] SHAFT-FUEL PUMP IDLER  
6. 4N-0952 [2] PLUG-CUP  
7. 4B-4845 [1] PLUG  
8. 8S-4740 [10] BOLT  
9. 6N-8146 [5] CAP-CRANKSHAFT BEARING  
10. 5M-6214 [5] PLUG-PIPE  
11. 7N-0817 C [4] ORIFICE-COOLING JET  
12. 3H-5552 [3] PLUG-CUP  
13. 3J-5390 [1] PLUG  
14. 4B-9782 [1] BALL  
15. 3F-0957 C [2] DOWEL  
16. 1W-5920 [1] BEARING-CAMSHAFT  
17. 5M-6214 B [1] PLUG-PIPE  
   
  9N-6275 AFP SLEEVE-CYLINDER  
   
    P-FOR SALVAGE OF DAMAGED
    CYLINDER BORES IN CYL
    BLOCK, QUANTITY TO BE
    DETERMINED BY USER
  A   NOT PART OF THIS GROUP
  B   USE AS REQUIRED
  C   CHANGE FROM PREVIOUS TYPE
  F   NOT SHOWN
 

#HEBP14550007
 

1W-4326: CYLINDER BLOCK GP

1W4326 CYLINDER BLOCK GP
ENGINE SN 45V53859-UP
1W4327-PAGE 7.02
c498544 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-4185 [1] PLUG-O-RING  
  3K-0360 [1] SEAL-O-RING  
2. 4N-0996 [1] COVER  
  4N-0699 [1] GASKET  
3. 5M-2894 [1] WASHER  
4. 0S-1594 [1] BOLT  
5. 2P-2772 B [1] COVER  
  4N-0933 B [1] GASKET  
6. 0L-1351 B [2] BOLT  
7. 1W-4327 Y [1] CYLINDER BLOCK AS  
8. 0S-1594 B [1] BOLT  
9. 5M-2894 B [3] WASHER  
  B   USE AS REQUIRED
  Y   SEPARATE ILLUSTRATION
 

#HEBP14550008
 

1W-4327: CYLINDER BLOCK AS

1W4327 CYLINDER BLOCK AS
ENGINE S/N 45V53859-UP
PART OF 1W4326 CYLINDER BLOCK
c491931 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9L-8002 [2] DOWEL-HOLLOW  
2. 1M-3735 [1] DOWEL  
3. 9N-5246 [2] BEARING-CAMSHAFT  
4. 1A-2223 [1] DOWEL  
5. 4N-0098 [1] SHAFT-FUEL PUMP IDLER  
6. 4N-0952 [2] PLUG-CUP  
7. 4B-4845 [1] PLUG  
8. 8S-4740 [10] BOLT  
9. 6N-8146 [5] CAP-CRANKSHAFT BEARING  
10. 5M-6214 [6] PLUG-PIPE  
11. 3H-5552 [3] PLUG-CUP  
12. 3J-5390 [1] PLUG  
13. 4B-9782 [1] BALL  
14. 7M-4593 [4] PLUG  
15. 3F-0957 [2] DOWEL  
16. 1W-5920 C [1] BEARING-CAMSHAFT  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP14550009
 

6N-9049: CYLINDER BLOCK GP

6N9049 CYLINDER BLOCK GP
ENGINE S/N 10X5416-9999 & 45V38842-UP. PART OF 2W2024 CYLINDER BLOCK
7N4821 BLOCK PARTS ARE SHOWN ON PAGE 7
FIELD INSTALLATION
c231754 HEBP1455
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Parts for your 943 TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-4821 Y [1] BLOCK ASSEM.  
    (Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

Information:

Truck Engine News
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Truck Engine News {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Truck Engine News {0374, 1000, 7000}
Engine News
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Engine News {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed in Engine News {0374, 1000, 7000}
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
Analyzing Cylinder Condition By Measuring Air Flow{0651, 1000}
Analyzing Cylinder Condition By Measuring Air Flow{0651, 1000}
Troubleshooting Engine Vibration In Vehicular Equipment{1000}
Troubleshooting Engine Vibration In Vehicular Equipment{1000}
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Pressure Lubrication Procedure for Remanufactured Engines and Short Blocks{1000, 1200, 1020}
Use of the 4C3502 Engine Repair Indicator Kit{0781, 1000}
Use of the 4C3502 Engine Repair Indicator Kit{0781, 1000}
Using The 5P6524 Engine Timing Indicator Group And 1P540 Flow Checking Tool Group{0782, 1000}
Using The 5P6524 Engine Timing Indicator Group And 1P540 Flow Checking Tool Group{0782, 1000}
Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}
Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Caterpillar DPF Installation and Operation Guide for Diesel Engines - California Only {1000, 1091}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Generation 3 DPFdm Diagnostic Module Installation Manual - California Only {1000, 1091, 7490}
Storage Procedure for Caterpillar Products {0355, 1000, 7000}
Storage Procedure for Caterpillar Products {0355, 1000, 7000}
Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}
Instructions to Register the Retrofit and Submit Service Reporting {1000, 3000, 7000, 7570}
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}
Differences in Appearance of Cat <SUP>&reg;</SUP> Reman Parts when Compared to New Parts {1000, 1250}
Differences in Appearance of Cat ® Reman Parts when Compared to New Parts {1000, 1250}
Introduction to Visualization Service Procedure (VSP) {0374, 1000, 7000}
Introduction to Visualization Service Procedure (VSP) {0374, 1000, 7000}
Technical Information Bulletin
Remanufactured Water Pumps For 3204 And 3208 Engines
Remanufactured Water Pumps For 3204 And 3208 Engines
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}
Specifications
Engine Design
943 & 953 TRACK-TYPE LOADERS
Tool Operating Manual
Using the Caterpillar Fuel Flow Monitor System{0782, 1000, 1250}
Using the Caterpillar Fuel Flow Monitor System{0782, 1000, 1250}
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}
NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}
NEHS1111: 368-9910 Multi-Tool Group 3 {0599, 0701, 0702, 0706, 1000, 7610, 7620}
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}
Cleaning Components with Carbon Dioxide (CO<SUB>2</SUB>) {0680, 1000, 7000}
Cleaning Components with Carbon Dioxide (CO2) {0680, 1000, 7000}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Guideline for Proper Gasket Handling and Installation {0599, 0648, 0681, 1000, 7555}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Reuse and Salvage Guidelines Subscriptions {0374, 0599, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Scrap Barrel Analysis {0374, 0599, 0700, 0701, 0738, 1000, 7000}
Fundamentals of Plasma Transferred Wire Arc (PTWA) Spray for Reconditioning Components {0374, 0599, 0679, 1000}
Fundamentals of Plasma Transferred Wire Arc (PTWA) Spray for Reconditioning Components {0374, 0599, 0679, 1000}
Contamination Control Guidelines
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
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}
Applied Failure Analysis
Failure Analysis Report - AFA Good Report {0374, 1000}
Failure Analysis Report - AFA Good Report {0374, 1000}
Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}
Reference Guide for a Proper Failure Analysis by CAT Dealer {0374, 1000}
Product Evaluation Report - AFA Bad Report {0374, 1000}
Product Evaluation Report - AFA Bad Report {0374, 1000}
Technical Analysis
Technical Analysis (TA1) Visual Inspection for Track-Type Loaders {0372, 1000, 7000, 753S, 7565}
Technical Analysis (TA1) Visual Inspection for Track-Type Loaders {0372, 1000, 7000, 753S, 7565}
Disassembly and Assembly
In-Chassis Overhaul Procedure
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS
Engine
3204 VEHICULAR ENGINE FOR 943 & 953 TRACK-TYPE LOADERS
Service Magazine
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
A New Visualization Service Procedure (VSP) is Now Used for Certain Publications {0374, 1000, 7000}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Process to Print Collage Schematics {0374, 1000, 7000}
Process to Print Collage Schematics {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed on Service Magazines {0374, 1000, 7000}
Changes to the Way Serial Numbers are Displayed on Service Magazines {0374, 1000, 7000}
A New Process Is Available to Request Service Animations for Certain Service Information Procedures {1000, 7000}
A New Process Is Available to Request Service Animations for Certain Service Information Procedures {1000, 7000}

Caterpillar Parts SIS Catalog 943 :

Truck sale:

 
Caterpillar 943, kettenlader, Bau-Und Bergbauausrüstung
- track loaders
CGT - COMPAGNIA GENERALE TRATTORI
17,730 
Caterpillar 943, Construction
- track loaders
ZEPPELIN BAUMASCHINEN
Germany
 
18,302 
1,991 
Caterpillar TH943D, Construction
- forks
FINNING CANADA – USED ATTACHMENTS
Canada
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