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7100 751 005 Compatible Compressor Crankcase

7100 751 005

Summary

This compressor crankcase is designed for heavy-duty air brake systems, specifically engineered for compatibility with Caterpillar C9 engines. It provides a robust housing for critical internal components in Peterbilt and Kenworth heavy commercial vehicles.

Product identifiers
EAN Code8699031068725
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Description

What does a compressor crankcase do?

This compressor crankcase serves as the essential structural housing within the air brake compressor assembly, ensuring the proper containment and alignment of internal moving parts. Built from heavy-duty grade materials, it is designed to withstand the high-pressure environments and thermal stresses typical of heavy commercial vehicle pneumatic systems.

Vehicle and engine compatibility

The component is specifically engineered for use in Peterbilt 357 and Kenworth T800 or W900S models. It is fully compatible with Caterpillar C9 engines and integrated into systems compatible with WABCO components, ensuring reliable air production for heavy-duty braking performance.

Installation and maintenance

When performing maintenance or complete compressor overhauls, technicians should inspect the crankcase for any signs of surface wear or structural fatigue. Ensuring a clean mounting surface is vital for maintaining the seal integrity of the compressor assembly during installation.

System reliability

Maintaining the integrity of the crankcase is crucial for preventing pneumatic leaks and ensuring consistent pressure delivery to the braking system. For professional fleet maintenance, always verify that all mounting points are torqued to specification to prevent vibration-related issues.

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
CATERPILLAR
CATERPILLAR C9
CATERPILLAR ISB
INTERNATIONAL 3300 CUMMINS ISB
INTERNATIONAL DURASTAR CUMMINS ISB
INTERNATIONAL WORKSTAR CUMMINS ISB
KENWORTH T800 CATERPILLAR C9
KENWORTH W900S CATERPILLAR C9
PETERBILT 357 CATERPILLAR C9
WABCO

FAQ

What is the primary function of this compressor crankcase?
The crankcase acts as the main pressure-retaining housing that contains the internal pistons and crankshaft within the air brake compressor.
Which engines is this component compatible with?
This specific crankcase is designed for use with Caterpillar C9 engines found in various heavy commercial vehicles.
Can this be used in Peterbilt or Kenworth trucks?
Yes, it is compatible with Peterbilt 357, Kenworth T800, and Kenworth W900S models equipped with compatible engine configurations.
How can I know if my compressor crankcase needs replacement?
Technicians should look for signs of oil leakage, air pressure drops, or excessive vibration coming from the compressor housing.