C27 and C32 Industrial Engines Caterpillar


Auxiliary Drive (Front) - Disassemble

Usage:

CX35-P800 PCY

Disassembly Procedure

Table 1
Required Tools 
Tool  Part Number  Part Description  Qty 
1P-2321  Combination Puller 
8B-7551  Bearing Puller 
7S-9154 Step Plate 
1P-1863  Retaining Ring Pliers 
1P-1861  Retaining Ring Pliers 
248-3310  Spanner Wrench 

Start By:

  1. Remove the auxiliary drive.


    Illustration 1g02679656

  1. Remove nuts (1) and the washers. Remove studs (2).


    Illustration 2g02679676

  2. Use Tooling (A) to remove pulley (3).


    Illustration 3g02679696


    Illustration 4g02679717

  3. Loosen nut (4).

  4. Use a press and Tooling (B) to loosen gear (5) from the shaft.

  5. Remove nut (4) and remove gear (5).


    Illustration 5g02679777

  6. Use Tooling (C) to remove retaining ring (6). Remove bearing (7) from gear (5).


    Illustration 6g02679882

  7. Remove O-ring seal (10). Use Tooling (D) to remove retaining ring (8). Remove shaft (9).


    Illustration 7g02680020

  8. Use Tooling (E) to remove locknut (11). Remove lockwasher (12) and remove bearing (13).


    Illustration 8g02680056

  9. Remove lip seal (14). Note the orientation of the lip seal for installation purposes.

Caterpillar Information System:

3516C Generator Set Engines Sensor Signal (PWM) - Test
C27 and C32 Industrial Engines Auxiliary Drive (Front) - Remove and Install
Retrofitting for Ultra Lean Burn (ULB) on a G3512 Engine{1000, 775E} Retrofitting for Ultra Lean Burn (ULB) on a G3512 Engine{1000, 775E}
C3.4B Engines For Caterpillar Built Machines Electronic Control Module
C13, C15, and C18 Tier 4 Final Engines Engine Oil Filter Base
C9.3 Tier 4 Final Engines Engine Oil Filter Base
C4.4 Marine Generator Set Emergency Stopping
TA19 M4WD Agricultural Transmission Transmission System
TA19 M4WD Agricultural Transmission General Information
Retrofitting a Cat 270 Air Compressor with a BA-921 CR Air Compressor on Certain C13 and C15 On-Highway Engines{1803} Retrofitting a Cat 270 Air Compressor with a BA-921 CR Air Compressor on Certain C13 and C15 On-Highway Engines{1803}
2011/08/04 Correction to Troubleshooting, SENR6493 , "3512 Engine Oil Well Service" {1265, 1901}
3516C Generator Set Engines Sensor Signal (Analog, Passive) - Test
C27 and C32 Industrial Engines Auxiliary Drive (Front) - Assemble
CG137-08 and CG137-12 Industrial Engines Sensor Signal (Analog, Active) - Test
Checking the High-Pressure Relief Valve for Leakage on C6.6 and C4.4 Engines{1288} Checking the High-Pressure Relief Valve for Leakage on C6.6 and C4.4 Engines{1288}
TA19 M4WD Agricultural Transmission Location of Electronic Components for Transmission System
2013/08/21 A New Oversized Cylinder Bore Liner Seal Insert Is Available for 3500 Engine Cylinder Block Salvage {1201, 7555}
3516C Generator Set Engines Sensor Supply - Test
C27 Generator Set Electronic Modular Control Panel 4 (EMCP 4) - EMCP 4.3/4.4
C9.3 Engines for Caterpillar Built Machines Water Lines
C13, C15, and C18 Tier 4 Final Engines Water Pump
TA19 M4WD Agricultural Transmission Location of Hydraulic Components for Transmission System
303.5E2, 304E2, 305.5E2 and 305E2 Mini Hydraulic Excavators Regulatory Information (Japan)
C15 Generator Set Refill Capacities
Back to top
The names Caterpillar, John Deere, JD, 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.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.