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1697770 Volvo B12 TD120 Compressor Valve Plate

1300 110 650

Summary

This compressor valve plate is engineered for Volvo B12 engines with TD120 specifications. Built with high-strength components to ensure reliable air brake system performance in heavy commercial vehicle applications. Equivalent to OE Volvo 1697770.

Product identifiers
EAN Code8699031010236
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Compatible OEM Codes

  • VOLVO
    • 1697770
  • KNORR-BREMSE
    • I81015004

Description

What does a valve plate do?

This compressor valve plate serves as a critical component within the air brake compressor assembly, managing the precise flow and direction of compressed air. It is designed to withstand the high-pressure cycles and thermal stresses encountered during continuous operation in heavy commercial vehicle air brake systems.

Vehicle and engine compatibility

This specific part is compatible with Volvo B12 trucks equipped with TD120 engines. For exact fitment, technicians should verify the plate thickness, port layout, and surface flatness against the original component removed from the compressor housing.

Installation and maintenance

When performing maintenance or repair, ensure that the seating surfaces are clean and free of debris. Proper installation of the valve plate is essential for maintaining correct discharge pressure and preventing air leakage within the compressor system. Consult your authorized distributor for application-specific guidance.

Troubleshooting and inspection

Regular inspection of valve plates can prevent significant system failures. If air leakage or pressure drops are observed in the braking system, check the integrity of the valve components as part of a standard service interval.

OE cross-reference

1300 110 650 (Compressor Valve Plate) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1697770.

Other OEMs

KNORR-BREMSE

  • I81015004

VOLVO

  • 1697770

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
VOLVO
VOLVO B10M TD100
VOLVO B12 TD120
VOLVO F10 TD100
VOLVO F10 TD101
VOLVO F12 TD120
VOLVO F12 TD121
VOLVO F12 TD122
VOLVO F7 TD70
VOLVO F7 TD71
VOLVO N10 TD100
VOLVO N10 TD101
VOLVO N12 TD120
VOLVO N12 TD122

FAQ

How do I ensure this valve plate fits my compressor?
It is important to match the port count, port layout, and thickness of your existing part. Always verify against the OE reference found on the compressor housing rather than relying on engine model alone.
What materials are used in these valve plates?
These components are manufactured using high-strength materials designed to withstand discharge temperatures and high-pressure cycles within heavy-duty air brake systems.
Can I use this for other Volvo engines?
This specific part is designed for the Volvo B12 with TD120 engines. Because different compressor types exist within the same vehicle model, matching the specific OE number is required.
What are the symptoms of a faulty valve plate?
Common symptoms include a drop in air pressure, audible air leaks from the compressor head, or inconsistent braking performance due to improper airflow regulation.
What are the OE reference numbers of this part?
1300 110 650 directly replaces Volvo OE number 1697770.