12 01 30 Compressor Cylinder Head Equivalent
12 01 30
Summary
This compressor cylinder head is a critical service component designed for air brake compressors. It acts as the top cover to seal the compression chamber, facilitating efficient air output and thermal management within the pneumatic system for heavy commercial vehicles.
| EAN Code | 8699031020549 |
|---|
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Description
What does a compressor cylinder head do?
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.Technical design and configurations
This component is essential for rebuilding compressors in place, allowing workshop technicians to restore performance without replacing the entire unit. It houses the seats for the inlet and discharge valves, internal air passages, and cooling cavities, directly governing both the compressor's air output and its operating temperature.Installation and maintenance
Depending on the compressor architecture, these heads may feature specific designs such as single-cylinder or twin-cylinder configurations. Some models are optimized with external fins for air-cooling, while others utilize jacket channels for stable water-cooled operation. Selection should be based on the specific compressor architecture to ensure correct valve plate and unloader port compatibility.Selection guidance
To ensure correct fitment, technicians should verify the specific compressor type and its cooling requirements before installation. Proper seating of the head is vital to maintain pressure integrity within the pneumatic system. Consult your authorized distributor.FAQ
What is the function of a compressor cylinder head?
The cylinder head seals the compression chamber from above and houses the inlet/discharge valve seats and internal air passages to manage air output.
Can this part be used to rebuild an existing compressor?
Yes, this component allows workshop technicians to rebuild a compressor in place rather than replacing the entire unit, saving time and costs.
What are the different types of cylinder heads available?
Heads vary by architecture, including single-cylinder, twin-cylinder, air-cooled with fins, or water-cooled with jacket channels.
How do I choose the correct cylinder head?
Selection must be based on the specific compressor architecture and whether it requires an unloader port or a specific valve plate configuration.