CB34, CB34XW and CC34 Utility Compactors Belts - Inspect/Adjust/Replace Caterpillar


Belts - Inspect/Adjust/Replace
`
CB34, CB34XW and CC34 Utility Compactors [KEBU7549]
BASIC ENGINE
BELT TIGHTENER GP
CB34, CB34XW and CC34 Utility Compactors Belts - Inspect/Adjust/Replace
1.1. Alternator Belt and Water Pump Belt

Your engine is equipped with a belt that operates the alternator and the water pump. For maximum engine performance and maximum utilization of your engine, inspect the belt for wear and for cracking. Check the tension of the belt. Adjust the tension of the belt in order to minimize belt slippage. Belt slippage will decrease the belt life. Belt slippage will also cause poor performance.

Alternator Belt and Water Pump Belt

  1. Park the machine and stop the engine.

  2. Open the engine compartment.


    Illustration 1g01413959

  3. Remove the belt cover by taking off bolts (1) and (2) and loosening bolts (3) and (4).

  4. To check the belt tension, apply 110 N (25 lb) of force midway between the pulleys. Correctly adjusted belts will deflect 13 to 19 mm (1/2 to 3/4 inch).


    Illustration 2g01414077

  5. In order to adjust alternator belt (5), loosen mounting bolts (6) and (7).

  6. To achieve the correct adjustment, move the alternator inward or move the alternator outward, as required.

  7. Tighten mounting bolts (6) and (7).

    Note: The alternator shaft nut must be tightened to a torque of 50 ± 5 N·m (37 ± 4 lb ft).

  8. If a new belt is installed, check the belt adjustment again after 30 minutes of engine operation at the rated speed. If necessary, readjust the belt's tension.

  9. Install the belt cover.

  10. Close the engine compartment.

Information System:

R1600G Load Haul Dump Machine Systems Ejector Bucket - Disassemble
CP56, CS56, CP64, CS64, CP74 and CS74 Vibratory Compactors Propel System Relief Valve (Main, Axle Propel Pump) - Test and Adjust
140M and 150 Motor Grader Steering Control Valve - Remove
140M and 150 Motor Grader Blade Lift Arm - Install
140M and 150 Motor Grader Blade Lift Arm - Remove
PL61 Pipelayer Safety Messages - PL61 Pipelayer
785D OEM Off-Highway Truck Battery Disconnect Switch
2008/04/21 A New Cover for the Rotor Transmission is Now Used on Reclaimer Mixers {3064}
Installing the 311-8705 Machine Enclosure Seal Kit (DEBRIS BARRIER){7276, 7276}
140M and 150 Motor Graders Engine Supplement Water Pump - Remove and Install
140M and 150 Motor Graders Engine Supplement Radiator Guard and Support, Aftercooler, Hydraulic Oil Cooler, and Radiator - Remove
3500 Generator Sets Emergency Stopping
R1600G Load Haul Dump Machine Electrical System Main Power Relay
R1600G Load Haul Dump Machine Electrical System Heating and Air Conditioning
R1600G Load Haul Dump Machine Electrical System Autoshift Control (STIC Steering)
R1600G Load Haul Dump Machine Electrical System Engine Start (Remote Control)
R1600G Load Haul Dump Machine Electrical System Engine Start
R1600G Load Haul Dump Machine Electrical System Engine Stop
R1600G Load Haul Dump Machine Electrical System Actual Gear Indicator
CP56, CS56, CP64, CS64, CP74 and CS74 Vibratory Compactors Propel System Pressure Override Valve (Drum Propel Pump) - Test and Adjust
140M and 150 Motor Graders Engine Supplement Radiator Guard and Support, Aftercooler, Hydraulic Oil Cooler, and Radiator, - Install
140M and 150 Motor Grader Steering Control Valve - Install
CP56, CS56, CP64, CS64, CP74 and CS74 Vibratory Compactors Propel System Pressure Override Valve (Axle Propel Pump) - Test and Adjust
CP56, CS56, CP64, CS64, CP74 and CS74 Vibratory Compactors Propel System Piston Pump Neutral (Drum Propel Pump) - Adjust