Air Brake Unloader Valve

The air compressor is typically cooled by the engine coolant system and lubricated by the engine oil supply.

Air brake unloader valve.

Builds the air pressure for the air brake system. The site may feel slow and unresponsive at times. Read more less products compare. You have clicked a page that seems to be very popular.

Unloader device for governed air compressors with one or more cylinders with power saving basically comprising an unloading valve 1 operates by an actuation piston 2 with a seal valve 3 controlled by a compressor governor valve unloader ports 4 which allows for air passage to the cavity of the compressor cylinders an expansion chamber 5 which generates the saving of power where. Products filter by clear all done filter by filter. You can have a rest and please slide to verify. Item status no longer produced 16 active 9 product line haldex 25.

The compressor s unloader mechanism and governor along with a synchro valve for the bendix duraflo 596 air compressor control the brake system air pressure between a preset maximum. Diesel air brake compressor drive failure if the compressor drive failed in most cases the compressor won t put out any air at all. Haldex product unloader valve 312013014. Unloader valves are used to control the pressure in the brake system.

If the piston rings cylinder wall are worn out. It is possible that the drive catches intermittently but that is rare.