Idler Pulley - Remove and Install - Flat Idler Pulley
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C7.1 Industrial Engine
[KENR9105]
C7.1 Industrial Engine
Idler Gear - Remove
C7.1 Industrial Engine
Idler Pulley - Remove and Install - Grooved Idler Pulley
1.1. Removal Procedure
2.1. Installation Procedure
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| NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Remove the alternator belt. Refer to Disassembly and Assembly, "Alternator Belt - Remove and Install" for the correct procedure.
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Illustration 1 g02048773 Typical example - Make a temporary mark on idler pulley (2) in order to identify the correct orientation and the position.
- Loosen bolt (1) and remove idler pulley (2) from bracket.
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| NOTICE |
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Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Ensure that all components of the idler pulley are clean and free from wear and damage. If necessary, replace any components that are worn or damaged.
- Position idler pulley (2) on the bracket. Tighten bolt (1) hand tight.
- Tighten the bolt to a torque of
44 N·m (32 lb ft) . - Install alternator belt (3). Refer to Disassembly and Assembly, "Alternator Belt - Remove and Install" for the correct procedure.
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| Illustration 2 | g02048794 |
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Typical example | |
Information System:
C7.1 Industrial Engine
Idler Gear - Remove
C7.1 Industrial Engine
Idler Gear - Install
C7.1 Industrial Engine
Housing (Front) - Remove
C7.1 Industrial Engine
Housing (Front) - Remove - Heavy Duty Housing (Front)
C7.1 Industrial Engine
Housing (Front) - Install
C7.1 Industrial Engine
Housing (Front) - Install - Heavy Duty Housing (Front)
C7.1 Industrial Engine
Glow Plugs - Remove and Install
C7.1 Industrial Engine
Gear Group (Front) - Remove and Install
C7.1 Industrial Engine
Gear Group (Front) - Remove and Install - Heavy Duty Gear Group (Front)
C7.1 Industrial Engine
Fuel Pump (ARD) - Remove and Install
C7.1 Industrial Engine
Fuel Manifold (Rail) - Remove and Install
C7.1 Industrial Engine
Fuel Injection Pump Gear - Remove
C7.1 Industrial Engine
Idler Pulley - Remove and Install - Grooved Idler Pulley
C7.1 Engines for Caterpillar Built Machines
Ignition Coil (ARD) - Remove and Install - Clean Emissions Module
C7.1 Industrial Engine
Inlet Air Control - Install - NRS Inlet Air Mixer
C7.1 Industrial Engine
Inlet Air Control - Remove - NRS Inlet Air Mixer
C7.1 Industrial Engine
Inlet and Exhaust Valve Springs - Remove and Install
C7.1 Industrial Engine
Inlet and Exhaust Valves - Remove and Install
C7.1 Industrial Engine
Inlet Manifold Temperature Sensor - Remove and Install
C7.1 Industrial Engine
Lifter Group - Remove and Install - Hydraulic Lifter Group
C7.1 Industrial Engine
Piston Cooling Jets - Remove and Install
C7.1 Industrial Engine
Pistons and Connecting Rods - Assemble
C7.1 Industrial Engine
Pistons and Connecting Rods - Disassemble
C7.1 Industrial Engine
Pistons and Connecting Rods - Install