5001834292 Renault Trucks KERAX Crankshaft Replacement

What does a compressor crankshaft do?

The compressor crankshaft serves as a critical component within the air brake compressor, located inside the crankcase. By converting the rotational motion from the engine into the linear motion of the pistons via the connecting rods, this part directly enables the production of compressed air required for the vehicle's braking system. High-strength components are used to ensure durability under constant mechanical stress.

Compatibility with Renault Trucks KERAX

This specific crankshaft is designed for compatibility with Renault Trucks KERAX models, including various configurations such as the 300.26/B, 380.33, 420.26, and 460.32 series. It ensures precise fitment for these heavy commercial vehicle engines, maintaining the integrity of the pneumatic braking cycle.

Installation and maintenance guidance

When performing maintenance or repairing a compressor, it is vital to inspect the crankshaft for signs of excessive wear or vibration. Technicians should verify that the journal dimensions match the requirements of the existing compressor housing to ensure seamless integration and prevent premature failure of the seals or bearings during installation.

Ensuring system reliability

Maintaining a stable compression ratio is essential for fleet safety and braking reliability. Replacing worn internal components helps prevent common issues like oil leakage or loss of pressure in the air system.

OE cross-reference

7200 782 001 (Compressor Crankshaft) is the equivalent of the Renault Trucks OE number. This part directly replaces Renault Trucks OE number 5001834292.