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911 155 050 0 WABCO Single Cylinder, Air Compressor

2900 010 005

Summary

The VADEN ORIGINAL 2900 010 005 is a high-strength single cylinder air compressor designed for heavy-duty applications. Featuring a Ø85.00 mm cylinder bore and a 318cm³ swept volume, this water-cooled component ensures stable pneumatic pressure. It is fully compatible with WABCO systems and meets strict technical standards for professional workshop-grade performance.

EAN Code8699031071022
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Description

This single cylinder air compressor is engineered to provide reliable pneumatic pressure within heavy commercial vehicle air brake systems. Designed with a single-cylinder configuration, it features a cylinder bore of Ø85.00 mm and a stroke of 56 mm, delivering a swept volume of 318cm³. The unit is designed for water cooling (W) to ensure optimal thermal management during operation.

911 155 050 0 is the OE-equivalent WABCO single cylinder air compressor used in heavy-duty commercial vehicle braking systems. This component is engineered to meet precise specifications, including a 3/4”-14 NPT air inlet and outlet port, and an M10x1 air unloader port. Its robust construction ensures it functions seamlessly within the intended mechanical environment.

For workshop technicians, this part offers a streamlined installation process thanks to its standardized port sizes and through-drive capability. The inclusion of an ESS feature and water-cooled ports (1/2”-14 NPT) allows for efficient heat dissipation and system integration. Regular maintenance of the cooling lines and checking the unloader port functionality are recommended to ensure long-term reliability in demanding service environments.

Technical Specifications

Cylinder BoreØ85.00
Stroke56 mm
Swept Volume318cm³
Air Inlet Port3/4”-14 NPT
Air Outlet Port3/4”-14 NPT
Number of Cylinders1
Through DriveOK
Air Unloader PortM10x1
Water (W) or Air (A) CooledW
Water Inlet Port1/2”-14 NPT
Water Outlet Port1/2”-14 NPT
With ESS FeatureOK

Other OEMs

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Vehicles Used

BrandModelEngine
CUMMINS
VOLKSWAGEN TRUCK
WABCO

FAQ

What is the technical specification for the cylinder bore and stroke?
The unit features a cylinder bore of Ø85.00 mm and a stroke of 56 mm, providing a total swept volume of 318cm³.
Is this air compressor compatible with WABCO systems?
Yes, this product is an OE-equivalent for the WABCO part number 911 155 050 0.
What are the port sizes for air inlet and outlet?
Both the air inlet port and the air outlet port feature a size of 3/4”-14 NPT.
Does this component require water cooling?
Yes, this is a water-cooled (W) single cylinder compressor with specific water inlet/outlet ports of 1/2”-14 NPT.
Which OEM number does this product replace?
This product is the direct replacement/equivalent for WABCO code 911 155 050 0.