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70330001 VOLVO Twin Cylinder, Air Compressor

1300 090 008

Summary

This heavy-duty Twin Cylinder, Air Compressor features a Ø88.00 mm cylinder bore and a 50 mm stroke. It is designed with a 608cm³ swept volume and includes an M26x1,5 air outlet port and M22x1,5 air unloader port. This water-cooled component is engineered for high-strength performance in heavy commercial vehicles.

EAN Code8699031049939
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Description

The technical function of this air compressor is to provide consistent pneumatic pressure within the vehicle's braking system. As a twin cylinder component, it is engineered to meet the rigorous demands of heavy commercial vehicle operations, ensuring high-strength performance through its water-cooled design and robust construction.

70330001 is the OE-equivalent of the VOLVO 7033001 twin cylinder, air compressor used in VOLVO heavy commercial vehicles. This unit features a cylinder bore of Ø88.00 mm and a stroke of 50 mm, providing a swept volume of 608cm³. It is specifically designed for seamless integration into the engine's pneumatic system.

For workshop technicians, this component offers precise installation with an M26x1,5 air outlet port and an M22x1,5 unloader port. The water-cooled valve plate and specific inlet/outlet dimensions ensure optimal thermal management during operation. Regular inspection of the water inlet (M16x1,5) and outlet ports is recommended to maintain peak system efficiency.

This part is built to withstand high-pressure environments, making it a reliable choice for fleet maintenance and specialized heavy-duty service applications.

Technical Specifications

Cylinder BoreØ88.00
Stroke50 mm
Swept Volume608cm³
Air Inlet PortØ29
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM22x1,5
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
KNORR-BREMSE
VOLVO

FAQ

What is the compatibility of this air compressor?
This product is an OE-equivalent compatible with the VOLVO 7033001 system.
What are the technical dimensions for the cylinder bore and stroke?
The unit features a cylinder bore of Ø88.00 mm and a stroke of 50 mm.
Does this air compressor require water cooling?
Yes, this is a water-cooled (W) component with M16x1,5 inlet and outlet ports.
What are the air port specifications?
The air outlet port is M26x1,5 and the air unloader port is M22x1,5.
Which OEM code does this part replace?
This part is the direct equivalent for the VOLVO 7033001 code.