442 130 07 20 Mercedes-Benz Compatible Compressor Valve Plate
1100 120 650
Summary
This compressor valve plate is designed for heavy commercial vehicle air brake compressors, ensuring high-strength performance in demanding environments. It is compatible with Mercedes-Benz systems and maintains tight tolerances for reliable air delivery. Equivalent to OE Mercedes-Benz 4421300720.
| EAN Code | 8699031007076 |
|---|
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Compatible OEM Codes
-
MERCEDES BENZ
- 442 130 07 20
Description
What does a compressor valve plate do?
This compressor valve plate plays a critical role in the air brake compressor system by regulating the intake and discharge cycles. Manufactured from high-strength components, it is designed to withstand the intense pressure fluctuations and thermal stresses inherent in heavy commercial vehicle braking systems.Vehicle compatibility
This specific component is compatible with Mercedes-Benz vehicles. It functions within the compressor housing to maintain precise airflow, supporting the overall efficiency of the pneumatic braking system during continuous operation.Installation and maintenance
For proper installation, technicians should verify the seating surfaces and ensure no debris is present on the cylinder head casting. Maintaining correct valve lift distance is essential for optimal flow capacity and to prevent premature fatigue. Always consult the vehicle manufacturer's service manual for specific torque requirements during assembly.Troubleshooting and maintenance
Regular inspection of the valve plate can prevent significant system failures. Monitoring for signs of uneven wear or pressure drops can help ensure consistent performance across the entire braking circuit.OE cross-reference
1100 120 650 (Compressor Valve Plate) is the equivalent of the Mercedes-Benz OE number. This part directly replaces Mercedes-Benz OE number 4421300720.Other OEMs
MERCEDES BENZ
- A4421300720
- 4421300720
- 442.130.0720
- 442.130.07.20
- 442 130 0720
- 442 130 07 20
Related Products
Used In
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ |
FAQ
What is the function of a compressor valve plate?
The valve plate regulates the flow of air within the compressor, managing the intake and discharge cycles necessary for effective pneumatic braking.
Which vehicle brands is this part compatible with?
This component is engineered to be compatible with Mercedes-Benz heavy commercial vehicle air brake systems.
How do I know if my valve plate needs replacement?
Technicians should look for signs of pressure drops, unusual noise from the compressor, or irregular air delivery during system testing.
What materials are used in high-quality valve plates?
High-quality plates are constructed from high-strength components designed to withstand high discharge temperatures and heavy mechanical loads.
What are the OE reference numbers of this part?
1100 120 650 directly replaces Mercedes-Benz OE number 4421300720.