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11 11 10 Compressor Cylinder Head Equivalent

11 11 10

Summary

This compressor cylinder head is a heavy-duty grade component designed to seal the compression chamber from above. It serves as a critical service part for rebuilding air brake compressors in heavy commercial vehicle systems, ensuring efficient air output and temperature regulation.

Product identifiers
EAN Code8699031019437
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Description

A compressor cylinder head is the cast service component that sits on top of an air brake compressor's cylinder block and seals the compression chamber from above.

This component is essential for workshop technicians performing in-place rebuilds of air brake compressors, allowing for the restoration of performance without replacing the entire unit. The head contains the vital seats for inlet and discharge valves, internal air passages, and cooling cavities, which directly govern both the compressor's air output and its operating temperature.

Maintenance professionals should verify the specific compressor architecture before installation, as designs vary between single-cylinder and twin-cylinder configurations. Depending on the compressor model, heads may be available in air-cooled versions with external fins or water-cooled versions with integrated jacket channels for stable temperatures under high load.

To ensure correct fitment, always match the replacement part to the existing compressor's architecture and port configuration. Consult your authorized distributor.

FAQ

What is the function of a compressor cylinder head?
It sits on top of the cylinder block to seal the compression chamber, housing the inlet/discharge valve seats and internal air passages.
Can I use any cylinder head for my air brake compressor?
No, selection must be based on the specific compressor architecture, such as whether it is single-cylinder, twin-cylinder, air-cooled, or water-cooled.
Why should I replace the cylinder head instead of the whole unit?
Replacing the head allows a workshop technician to rebuild a compressor in place, which is a cost-effective way to restore system performance.
What symptoms indicate a faulty cylinder head?
Issues with air output or abnormal running temperatures often suggest that the internal passages or valve seats within the head are compromised.