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7N8014 CYLINDER BLOCK GROUP Engine Serial No. 48V52798-Up 7N6552 Cylinder Block parts are shown on Page 7A 950


BASIC ENGINE
CYLINDER BLOCK GP
CRANKSHAFT GP

WHEEL LOADER 950 WHEEL LOADER 43J
 950 WHEEL LOADER 43J06268-UP (MACHINE) POWERED BY 3304 ENGINE HEBP1104 950 43J   (1968)

BASIC ENGINE

CYLINDER BLOCK GP
CYLINDER BLOCK GP
6A-3834 CYLINDER BLOCK GP
COVER GP-CYLINDER BLOCK
6A-6610 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
7N-1088 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK GP
7N-8014 CYLINDER BLOCK GP
CYLINDER BLOCK AS
6A-6669 CYLINDER BLOCK AS
CYLINDER BLOCK AS
7N-6552 CYLINDER BLOCK AS
CYLINDER BLOCK GP
1N-3574 CYLINDER BLOCK GP
 

#HEBP11040010
 

7N-8014: CYLINDER BLOCK GP

7N8014 CYLINDER BLOCK GROUP
Engine Serial No. 48V52798-Up
7N6552 Cylinder Block parts are shown on Page 7A
c232390 HEBP1104
7N8014 CYLINDER BLOCK GP Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3S-5496 [1] SEAL  
2. 1S-9540 [1] DOWEL  
3. 7H-3171 [1] PLUG  
4. 3J-5389 [2] PLUG  
5. 8M-9307 [1] PLUG  
  6F-7062 [1] WASHER  
6. 5M-6213 [2] PLUG  
7. 7M-4046 [2] BEARING  
8. 7N-8021 [1] PLATE  
9. 5B-7652 [2] DOWEL  
10. 7N-8020 [1] GASKET  
11. 7N-6552 CY [1] BLOCK ASSEM.  
    (Separate Illustration)
12. 5M-6214 [1] PLUG  
13. 8K-1207 [2] DOWEL  
14. 8B-6349 [2] DOWEL  
15. 5S-8462 [1] STUD  
16. 8N-4110 [1] BEARING  
17. 4B-9782 [5] BALL  
18. 5S-6419 [4] BEARING  
19. 5S-6420 [2] BEARING  
20. 2B-0858 [1] PLUG  
21. 4B-5387 [1] PLUG  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11040011
 

6A-6669: CYLINDER BLOCK AS

6A6669 CYLINDER BLOCK ASSEMBLY
Engine Serial No. 48V1446 to 48V52797 inclusive. Part of 6A3834 Cylinder Block Group shown on Page 6
For Field Replacement order 6A6669 Block Assembly plus 1--2P8783 Hardware Kit
c143401 HEBP1104
6A6669 CYLINDER BLOCK AS Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7M-4046 [2] BEARING  
2. 8B-1312 [2] DOWEL  
3. 5B-7652 [2] DOWEL  
4. 4B-5387 [3] PLUG  
5. 5M-6213 [1] PLUG  
6. 8B-6349 [2] DOWEL  
7. 5S-8462 [1] STUD  
8. 9M-5477 [1] BEARING  
9. 1P-2717 [5] CAP  
10. 7S-3224 [10] BOLT  
11. 2S-5658 [10] WASHER  
12. 5S-6420 [2] BEARING  
13. 4B-9782 [5] BALL  
14. 5S-6419 [4] BEARING  
15. 2A-3798 [2] DOWEL  
 

#HEBP11040012
 

7N-6552: CYLINDER BLOCK AS

7N6552 CYLINDER BLOCK ASSEMBLY
Engine Serial No. 48V52798-Up. Part of 7N8014 Cylinder Block Group shown on Page 6B
Note: For Field Replacement order 1N3574 Cylinder Block Group shown on Page 7B
c232391 HEBP1104
7N6552 CYLINDER BLOCK AS Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8003 [5] CAP-CRANKSHAFT BEARING  
2. 7S-3224 [10] BOLT  
  2S-5658 [10] WASHER-HARD  
3. 2P-8889 [4] LINER-CYLINDER  
4. 2W-6134 [4] BAND-FILLER  
5. 5S-6670 [12] SEAL-O-RING  
 

#HEBP11040013
 

1N-3574: CYLINDER BLOCK GP

1N3574 CYLINDER BLOCK GROUP--Field Installation
Engine Serial No. 48V52798-Up
Note: Provides Field Replacement for 7N6552 shown on Page 7A
c232392 HEBP1104
1N3574 CYLINDER BLOCK GP Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2B-0858 [1] PLUG-PIPE  
2. 8K-1207 [2] PIN-DOWEL  
3. 5B-7652 [2] DOWEL  
4. 1S-9540 [1] DOWEL  
5. 8B-6349 [2] DOWEL  
6. 5S-8462 [1] STUD  
7. 7M-4046 [2] BEARING-SLEEVE  
8. 8N-4110 [1] BEARING-SLEEVE  
9. 4B-3938 [2] PLUG-CUP  
10. 6N-8003 [5] CAP-CRANKSHAFT BEARING  
11. 7S-3224 [10] BOLT  
  2S-5658 [10] WASHER-HARD  
12. 5S-6419 [4] BEARING-SLEEVE  
13. 5S-6420 [2] BEARING-SLEEVE  
14. 4B-9782 [5] BALL  
15. 4B-5387 [1] PLUG-CUP  
16. 2A-3798 [2] DOWEL  
 

#HEBP11040014
 

2P-6216: CRANKSHAFT GROUP

2P6216 CRANKSHAFT GROUP
Engine Serial No. 48V14467 to 48V23233 inclusive. For Field Replacement of 2P6214
Crankshaft Assembly order 4N7692 plus 1-5S6296, 1-9S3111 & 1-6N8853 Seals
c117586 HEBP1104
2P6216 CRANKSHAFT GROUP Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-0716 [2] PLATE  
2. 2P-6214 [1] CRANKSHAFT ASSEM.  
3. 9F-2247 [4] PLUG  
4. 3S-9730 [5] BEARING  
 

#HEBP11040015
 

4N-7692: CRANKSHAFT AS

4N7692 CRANKSHAFT ASSEMBLY--Field Replacement
c155610 HEBP1104
4N7692 CRANKSHAFT AS Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-3858 [1] SLEEVE  
2. 9F-2247 [4] PLUG  
3. 4M-9933 [1] GEAR (40 teeth)  
4. 5H-2671 [1] KEY  
5. 2P-3859 [1] SLEEVE  
 

#HEBP11040016
 

5C-3832: CRANKSHAFT GROUP

5C3832 CRANKSHAFT GROUP
Engine Serial No. 48V23234 to 48V28765 inclusive. For Field Replacement of 5C3835
Crankshaft Assembly order 4N7692 plus 1--5S6296, 1--9S3111 and 1--6N8853 Seals
c212225 HEBP1104
5C3832 CRANKSHAFT GROUP Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-4129 [1] BEARING GROUP  
2. 5C-3835 [1] CRANKSHAFT ASSEM.  
3. 9F-2247 [4] PLUG  
4. 3S-9730 [5] BEARING  
 

#HEBP11040017
 

2P-6218: CRANKSHAFT GP

2P6218 CRANKSHAFT GROUP
Engine Serial No. 48V28766 to 48V52797 inclusive. For Field Replacement of
4N7695 Crankshaft Assembly order 4N7692 plus 1--5S6296, 1--9S3111 and
1--6N8853 Seals
c211892 HEBP1104
2P6218 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8940 C [2] PLATE  
2. 4N-7695 [1] CRANKSHAFT ASSEM.  
3. 9F-2247 [4] PLUG  
4. 3S-9730 [5] BEARING  
  C   INDICATES CHANGE
 

#HEBP11040018
 

6N-8080: CRANKSHAFT GP

6N8080 CRANKSHAFT GROUP
Engine Serial No. 48V52798-Up. For Field Replacement of 4N7695 Crankshaft
Assembly order 4N7692 plus 1--5S6296, 1--9S3111 and 1--6N8853 Seals
c222680 HEBP1104
6N8080 CRANKSHAFT GP Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-9342 [2] PLATE  
2. 4N-7695 [1] CRANKSHAFT ASSEM.  
    (Includes)
3. 9F-2247 [4] PLUG  
4. 3S-9730 [5] BEARING  
 

#HEBP11040019
 

2P-6223: SEAL GP-CRANKSHAFT

2P6223 CRANKSHAFT SEAL GROUP
Engine Serial No. 48V14467 to 48V25554 and 48V26351 to 48V51430 inclusive
c117077 HEBP1104
2P6223 SEAL GP-CRANKSHAFT Parts scheme
  For full view, you need register

Parts for your 950 WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-9022 [1] SEAL  
2. 5S-9021 [1] SEAL  
 

Information:

Special Instruction
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Using Caterpillar Cylinder Pack Pulling Tools{1239}
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 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Installation Of 8N628 Service Replacement Bearing For Rear Of Injection Pump Camshaft In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 8N628 Service Replacement Bearing For Rear Of Injection Pump Camshaft In Sleeve Metering Fuel Injection Pump Housing{1253}
Installation Of 2W3422 Flywheel Housing As The Service Replacement For 8N5013 Flywheel Housing{1157}
Installation Of 2W3422 Flywheel Housing As The Service Replacement For 8N5013 Flywheel Housing{1157}
Installation Of 1N3574 Or 1N3576 Cylinder Block Service Group (Spacer Plate) As A Replacement For The Former Counterbored Cylinder Block{1201}
Installation Of 1N3574 Or 1N3576 Cylinder Block Service Group (Spacer Plate) As A Replacement For The Former Counterbored Cylinder Block{1201}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Installing Heli-Coil Inserts In Caterpillar Cylinder Heads{1117}
Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}
Pressure Lubrication Procedure For Remanufactured Engines And Short Blocks{1000, 1201}
Use Of 8T0455 Cylinder Liner Projection Indicator Group{0760, 1216}
Use Of 8T0455 Cylinder Liner Projection Indicator Group{0760, 1216}
Cylinder Block Cleaning Procedure{1201}
Cylinder Block Cleaning Procedure{1201}
Using 5P4175 Boring Tool Group And 5P1618 Tool Arrangement{0672, 1200}
Using 5P4175 Boring Tool Group And 5P1618 Tool Arrangement{0672, 1200}
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}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Specifications
Cylinder Block
3304 VEHICULAR ENGINE
Cylinder Liner
3304 VEHICULAR ENGINE
Cylinder Liner Projection
3304 VEHICULAR ENGINE
Bearing Surface (Journal) For Main Bearings
3304 VEHICULAR ENGINE
Main Bearings And Connecting Rod Bearings
3304 VEHICULAR ENGINE
Tool Operating Manual
9U7990 Counter Bore Tool Group for 3176, 3300 and 3400 Series Engines{1201}
9U7990 Counter Bore Tool Group for 3176, 3300 and 3400 Series Engines{1201}
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}
Service Letter-China
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
Service Letter-Asia
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}
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}
Service Letter-APD
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
Disassembly and Assembly
Crankshaft Main Bearings
3304 VEHICULAR ENGINE FOR 950 WHEEL LOADER
Spacer Plate
3304 VEHICULAR ENGINE FOR 950 WHEEL LOADER
Cylinder Liners (Earlier)
3304 VEHICULAR ENGINE FOR 950 WHEEL LOADER
Cylinder Liners (Later)
3304 VEHICULAR ENGINE FOR 950 WHEEL LOADER
Camshaft Bearings
3304 VEHICULAR ENGINE FOR 950 WHEEL LOADER
Service Magazine
Use Of A Flex-Hone For Cylinder Liner Reconditioning{0664,0674,1216}
1981/12/21
Use New Special Instruction To Install 5P6595 Insert In Cylinder Liner Seats{1216,0621}
1982/05/03
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
Service Information For Easier Use Of The 6V3100 Timing Indicator Group{0651,1250,1156,1157}
1982/10/11
Use FT1711 Light Table For Cylinder Liner Inspection {0652,1216}
1982/11/29
New 6V7059 Micrometer Measures Liner Top Flange And Valve Lip {0653,1216,1105}
1982/11/29
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
New Indicator Instrument Group Available To Measure Crankcase Blowby And Radiator Air Velocity{0781,1200,1350}
1986/10/27
Cylinder Head Water Directors No Longer Needed In Direct Injection Engines {1115}
1987/03/09
Additional Guidelines For Using The 8T2700 Blowby/Air Flow Indicator Group {0781,1200,1350}
1987/07/20
Remanufactured Short Blocks Available For All 3304 Engines {1200}
1987/08/03
5P8665 Cylinder Liner Puller Makes Liner Removal Easier And Faster{0621,1216}
1978/01/09
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
New Information On Reusable Cylinder Liners{1216}
1978/06/19
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
New Specification For Installation Of Camshaft Front Bearing In Cylinder Block{1211}
1979/06/11
Improved Engine Design Uses Cylinder Block With Spacer Plate And New Crankshaft Thrust Plates{1000}
1979/07/02
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Pin Bore Is Now Offset (Not In The Center) .059&quot; (1.5 mm) In The Piston To Stop Vibration Of The Cylinder Liners Which Can Cause Pitting On The Coolant Side Of The Cylinder Liners {1214,1216}
1979/09/10
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
Use Only Stainless Steel Cylinder Liner Shims To Salvage Damaged 4.75&quot; Bore Cylinder Blocks{1201,1216,1217}
1990/11/19
Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts{1202}
1991/01/07
Correction For Camshaft And Valve Seat Specifications{1210,1103}
1992/07/20
Be Sure To Use Correct Cup Plugs On 0R2077, 0R2554, And 0R3258 Remanufactured Short Blocks{1200,1201}
1992/11/23
Cylinder Pack Puller Groups Improved {0705,1239}
1993/01/18
Camshaft And Follower Lubricant Recommended During Rebuild And Assembly Of Engines {1210,1211}
1999/01/18
Improved Seal Kits for Cylinder Liner Kits {1216}
2005/11/14

Caterpillar Parts SIS Catalog 950 :

COVER GP-CYLINDER BLOCK
7N-1088 COVER GP-CYLINDER BLOCK
COVER GP-CYLINDER BLOCK
6A-6610 COVER GP-CYLINDER BLOCK
CYLINDER BLOCK GP
6A-3834 CYLINDER BLOCK GP
5C-2085 ENGINE AR
5C-2085 ENGINE AR
5C-2085 ENGINE AR
5C-2085 ENGINE AR
6A-7362 ENGINE AR
CYLINDER BLOCK AS
6A-6669 CYLINDER BLOCK AS
CYLINDER BLOCK AS
7N-6552 CYLINDER BLOCK AS
CYLINDER BLOCK GP
1N-3574 CYLINDER BLOCK GP
CRANKSHAFT GROUP
2P-6216 CRANKSHAFT GROUP
CRANKSHAFT AS
4N-7692 CRANKSHAFT AS
CRANKSHAFT GROUP
5C-3832 CRANKSHAFT GROUP
CRANKSHAFT GP
2P-6218 CRANKSHAFT GP
CRANKSHAFT GP
6N-8080 CRANKSHAFT GP

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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.
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