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1400 090 310 Scania compatible Unloader Kit

1400 090 310

Summary

This unloader kit is designed for heavy commercial vehicle air brake compressors. It ensures precise pressure regulation and reliable unloading functions in Scania systems. Engineered with high-strength components to meet demanding workshop requirements. Equivalent to OE Knorr-Bremse K034874K50.

Product identifiers
EAN Code8699031033655
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Compatible OEM Codes

  • KNORR-BREMSE
    • K034874K50

Description

What does an unloader kit do?

This unloader kit plays a critical role in the air brake compressor system by regulating the air pressure within the pneumatic circuit. By managing the unloading process, it prevents over-pressurization and ensures the compressor operates within safe technical parameters during heavy-duty service.

Compatible vehicles and systems

This component is specifically designed for Scania trucks and is compatible with Knorr-Bremse systems. It provides a reliable solution for maintaining optimal air pressure levels in the braking system of heavy commercial vehicles.

Installation and maintenance

For optimal performance, technicians should inspect the unloader mechanism during regular air system maintenance intervals. Ensuring that all seals and valves are seated correctly helps prevent pressure leaks and maintains the efficiency of the entire pneumatic assembly.

Troubleshooting and selection

When replacing this kit, verify that the existing compressor mounting and connections are free from debris to ensure a seamless installation for the vehicle.

OE cross-reference

1400 090 310 (Compressor Unloader Kit) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number K034874K50.

Other OEMs

KNORR-BREMSE

  • K034874K50

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
SCANIA

FAQ

What is the function of an unloader kit?
An unloader kit manages the pressure regulation within the air brake compressor, allowing it to unload at specific intervals to prevent excessive pressure buildup.
Which vehicle brands is this kit compatible with?
This specific kit is designed for use in Scania heavy commercial vehicles and is compatible with Knorr-Bremse systems.
What are the symptoms of a failing unloader kit?
Technicians may notice difficulty in maintaining consistent air pressure or frequent compressor cycling, which often indicates a need for repair kit replacement.
How should I select the correct repair kit?
Always verify compatibility with the specific compressor model used in the vehicle's braking system to ensure correct fitment and performance.
What are the OE reference numbers of this part?
1400 090 310 directly replaces Knorr-Bremse OE number K034874K50.