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85000329 SP1 WABCO (without gear), Single Cylinder, Air Compressor

1100 040 020

Summary

●Cylinder Bore: Ø85.00 ●Stroke: 62 mm ●Swept Volume: 352cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: Ø30 ●Number of Cylinders: 1 ●Through Drive: OK ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M14x1,5 ●Water Outlet Port: M14x1,5 ●Weight: 12,3 KG

EAN Code8699031064604
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Description

This single cylinder air compressor is engineered to provide reliable pneumatic pressure for heavy commercial vehicle braking systems. Designed with a high-strength component structure, it features a water-cooling system to maintain optimal operating temperatures during intensive duty cycles. The integration of a robust cylinder bore and specialized port configurations ensures consistent air delivery and long-term durability in demanding environments.

85000329 SP1 is the OE equivalent of the WABCO 85000329 SP1 single cylinder air compressor used in WABCO systems. This component is essential for maintaining the pneumatic integrity of the vehicle's braking circuit. It is specifically designed to meet the precise technical requirements of high-pressure air systems found in heavy-duty commercial vehicles.

For workshop technicians, this unit offers straightforward installation with a standard M26x1,5 air inlet and M14x1,5 water ports. Regular maintenance of the cooling system and checking the connections at the Ø30 outlet port is recommended to ensure peak performance. This part is designed for professional service environments where precision and reliability are paramount for vehicle safety.

Technical Specifications

Cylinder BoreØ85.00
Stroke62 mm
Swept Volume352cm³
Air Inlet PortM26x1,5
Air Outlet PortØ30
Number of Cylinders1
Through DriveOK
Water (W) or Air (A) CooledW
Water Inlet PortM14x1,5
Water Outlet PortM14x1,5
Water Cooled Valve PlateOK
Weight12,3 KG

Other OEMs

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Vehicles Used

BrandModelEngine
MERCEDES BENZ
WABCO

FAQ

What is the compatibility of the 85000329 SP1 air compressor?
The 85000329 SP1 is fully compatible with WABCO systems and serves as a direct OE-equivalent replacement for the 85000329 SP1 model.
Is this air compressor suitable for water-cooled systems?
Yes, this single cylinder air compressor is designed with a water-cooled system (W) using M14x1,5 inlet and outlet ports.
What are the technical port specifications for this unit?
The unit features an M26x1,5 air inlet port, a Ø30 air outlet port, and M14x1,5 water inlet/outlet ports.
Does this part include the gear assembly?
No, this specific model (without gear) is a single cylinder unit designed for specific mechanical configurations.
What are the main technical dimensions of the compressor?
It has a cylinder bore of Ø85.00, a stroke of 62 mm, and a swept volume of 352cm³.