K004640X57 KNORR-BREMSE Single Cylinder, Air Compressor
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K004640X57 KNORR-BREMSE Single Cylinder, Air Compressor

1300 030 001

Summary

The K004640X57 is a high-performance single cylinder air compressor designed for heavy commercial vehicle air systems. Featuring a Ø80.00 mm cylinder bore and 45 mm stroke, this water-cooled unit provides reliable air compression. Key specifications include an M26x1,5 air inlet port, M18x1,5 air outlet port, and a 225cm³ swept volume. Built with high-strength components to ensure long-term operational stability in demanding environments.

EAN Code8699031049625
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Description

This single cylinder air compressor is engineered to deliver consistent pneumatic pressure within heavy commercial vehicle air brake systems. Designed for durability, the component manages critical airflow through a precision-engineered single cylinder architecture, ensuring stable performance under continuous operation. The unit is specifically designed for water-cooled applications to maintain optimal thermal regulation during high-load cycles.

K004640X57 is the OE-equivalent of the KNORR-BREMSE K004640X57 single cylinder air compressor used in heavy commercial vehicle air brake systems. This part is fully compatible with KNORR-BREMSE hardware and meets the rigorous technical requirements of modern industrial pneumatic systems. The integration of the Ø80.00 mm bore and 45 mm stroke provides the necessary volumetric efficiency for professional fleet maintenance.

For workshop technicians and fleet managers, this component offers straightforward installation and reliable compatibility. The technical configuration includes an M26x1,5 inlet port and M18x1,5 outlet port, ensuring a precise fit within existing pneumatic circuits. Regular inspection of the water cooling ports (M16x1,5) and the through-drive mechanism is recommended to ensure peak system performance and prevent downtime in heavy commercial vehicle service environments.

Technical Specifications

Cylinder BoreØ80.00
Stroke45 mm
Swept Volume225cm³
Air Inlet PortM26x1,5
Air Outlet PortM18x1,5
Number of Cylinders1
Through DriveOK
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
Weight12,9 KG

Other OEMs

KNORR-BREMSE

VOLVO

Related Products

Repair Kits

Vehicles Used

BrandModelEngine
KNORR-BREMSE
VOLVO

FAQ

What are the primary technical specifications for K004640X57?
The K004640X57 features a Ø80.0 ™ mm cylinder bore, a 45 mm stroke, and a 225cm³ swept volume. It is a water-cooled (W) single cylinder unit.
Which OEM brands is this part compatible with?
This product is an OE-equivalent for the KNORR-BREMSE K004640X57 single cylinder air compressor system.
Is this air compressor suitable for water-cooled systems?
Yes, this unit is designed for water-cooled applications with M16x1,5 inlet and outlet ports for thermal regulation.
What are the port dimensions for installation?
The unit features an M26x1,5 air inlet port and an M18x1,5 air outlet port for standard pneumatic connections.
Can this part be used in heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle air brake systems requiring a single cylinder compressor.