Skip to content
290 Views Updated

20 08 10 Compressor Cylinder Head Replacement

20 08 10

Summary

This compressor cylinder head is a critical service component designed to seal the compression chamber and manage air output. Engineered with high-strength components to withstand heavy-duty operating conditions in commercial vehicle air brake systems.

Product identifiers
EAN Code8699031041773
Ready to Order
Get Information

Description

What does a compressor cylinder head do?

This 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.

Function and system importance

This component is vital for maintaining the integrity of the compression cycle. Inside the head are the seats for the inlet and discharge valves, the internal air passages, and the cooling cavities, which directly govern both the compressor's air output and its running temperature. Using a high-quality replacement allows a workshop to rebuild a compressor in place rather than replacing the entire unit.

Maintenance and installation guidance

Maintenance technicians should inspect the cylinder head for signs of uneven wear or leaks around the valve seats during routine service. Proper installation is crucial to ensure even sealing across the cylinder block interface, preventing pressure drops in the pneumatic system.

Selection and compatibility

When selecting a replacement, ensure it matches the specific architecture of the existing unit, whether it is a single-cylinder, twin-cylinder, air-cooled, or water-cooled design. Consult your authorized distributor.

FAQ

What is the function of a compressor cylinder head?
It seals the compression chamber from above and contains the inlet and discharge valve seats, directly affecting air output and temperature.
Can I rebuild my compressor using just this part?
Yes, this component allows a workshop technician to rebuild a compressor in place instead of replacing the whole unit.
How do I know if my cylinder head needs replacement?
Signs of failure include inconsistent air output, pressure drops in the pneumatic system, or visible leaks around the valve seats.
Are there different types of cylinder heads available?
Yes, they vary by architecture, including single-cylinder, twin-cylinder, air-cooled, or water-cooled designs.