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20765890 VOLVO Twin Cylinder, Air Compressor

1300 180 003

Summary

●Cylinder Bore: Ø85.00 ●Stroke: 62 mm ●Swept Volume: 704cm³ ●Air Inlet Port: Ø35 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M16x1,5 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●With ESS Feature: OK ●Water Cooled Valve Plate: OK ●Weight: 22,5 KG

EAN Code8699031066196
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Description

The twin cylinder air compressor is a critical component within the pneumatic system of heavy commercial vehicles, ensuring consistent air pressure for braking and suspension functions. Designed for high-stress environments, this unit utilizes high-strength components to maintain operational efficiency and long-term durability under heavy-duty workloads.

20765890 is the OE-equivalent twin cylinder air compressor used in VOLVO vehicles. This precision-engineered part serves as a direct replacement for the VOLVO 20765890 model, ensuring seamless integration with existing pneumatic architectures and maintaining the original system performance standards.

For workshop technicians, this water-cooled air compressor features a specialized design including an M26x1,5 air outlet port and an M16x1,5 unloader port. The integration of a water-cooled valve plate and ESS feature provides enhanced thermal management during continuous operation. Maintenance should focus on ensuring the water inlet and outlet ports are clear to prevent overheating and ensure optimal pressure regulation within the vehicle's air brake system.

Technical Specifications

Cylinder BoreØ85.00
Stroke62 mm
Swept Volume704cm³
Air Inlet PortØ35
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM16x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight22,5 KG

Other OEMs

Related Products

Vehicles Used

BrandModelEngine
RENAULT TRUCKS
VOLVO
WABCO

FAQ

What is the technical compatibility of this air compressor?
This product is designed to be fully compatible with VOLVO systems, specifically matching the 20765890 specifications for heavy commercial vehicle applications.
Does this component feature water cooling?
Yes, this twin cylinder air compressor is a water-cooled (W) unit featuring a water-cooled valve plate for optimized thermal management.
What are the key technical specifications for the ports?
The unit features a Ø35 Air Inlet Port, an M26x1,5 Air Outlet Port, and an M16x1,5 Air Unloader Port for precise pneumatic connections.
Can this part be used in heavy commercial vehicles?
Yes, it is specifically engineered for heavy commercial vehicles like trucks and buses that require high-strength components for reliable air braking.
Which OEM number does this part replace?
This part is the direct OE equivalent for the VOLVO 20765890 twin cylinder air compressor.