9135000030 Wabco Compressor, E-Driven

Wabco 9135000030 Electric Compressor

Description

The Wabco 9135000030 is an electric-driven air compressor designed for use in air brake systems. This stand-alone compressor provides a reliable air supply for commercial vehicles and other applications requiring compressed air. It features an internal lubrication system with replenishment, water cooling, and operates at 2000 RPM with a swept volume of 476 cm3 and a calculated volume of 128.8. The compressor utilizes a twin-cylinder design with a piston diameter of 85.0 mm and a piston stroke of 42 mm. It has multiple port threads including Ø 39 mm, M26 x 1.5, and M16 x 1.5 connections. Its dimensions are 400 x 730 x 600 mm, and it adheres to OE specifications for optimal performance and durability.

Key Features & Benefits

This compressor basically takes in electricity and turns it into compressed air. It builds up pressure in your air storage tanks and maintains that pressure. Older systems used a compressor driven by the engine, but this one runs off the vehicle’s electrical system, so it operates even when the engine is off—important for things like parking brakes and certain accessories. It has an internal pressure switch to turn it on and off as needed, and usually includes a check valve to hold the pressure. This is a key part of your air brake system, mostly found in larger vehicles like trucks, buses, and some vans. It’s responsible for supplying the air needed to activate the brakes – that’s the big one. But it also powers other air – operated components, like the horn, the suspension system on some vehicles, and even things like automatic door systems. Think of it like the heart of your air system, it keeps everything working smoothly.

Symptoms, Risks & Replacements

It’s vital for safety, plain and simple. Without sufficient air pressure, your brakes won't engage properly, or at all. You’ll notice if this thing starts to go bad – you might get a low air pressure warning light on your dash, the brakes could feel spongy or take longer to respond, or you could hear the compressor running constantly trying to keep up. It’s not something you want to ignore. We carry a good range of these at Fixparts Online, and getting a reliable replacement will ensure everything functions as it should. Replacing a failing compressor is a lot cheaper – and certainly safer – than dealing with brake failure. Product information is provided for reference only. The part number and compatibility with your equipment are decisive when selecting the correct item.