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3000 040 001 Single Cylinder, Air Compressor - CUMMINS

3000 040 001

Summary

The VADEN ORIGINAL 3000 040 001 is a high-strength single-cylinder air compressor designed for heavy commercial vehicle air brake systems. Featuring a Ø80.00mm cylinder bore, 45mm stroke, and 225cm³ swept volume, it includes M26x1,5 inlet and M22x1,5 outlet ports. This water-cooled component is engineered for durability and precision in demanding industrial environments.

EAN Code8699031072296
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Description

The high-strength single cylinder air compressor provides essential pneumatic pressure for heavy commercial vehicle braking systems. Designed with a robust architecture, this component ensures consistent air delivery through its precision-engineered cylinder bore and specialized cooling ports. Its specialized design is optimized for integration within complex engine and air brake assemblies, maintaining high reliability under heavy-duty service conditions.

3000 040 01 is the OE equivalent of the CUMMINS 3968694 and KNORR-BREMSE K002974TU or LK387 ability to support the air compressor system. This unit is fully compatible with CUMMINS and KNORR-BREMSE technical standards, ensuring seamless integration with existing heavy-duty vehicle hardware. The part features an M26x1,5 air inlet port, an M22x1,5 outlet port, and an M12x1,5 unloader port to match original equipment specifications.

For workshop technicians performing maintenance or repairs, this water-cooled unit is designed for efficient thermal management via the M16x1,5 inlet and outlet ports. Proper installation of the through-drive mechanism and ensuring the water cooling lines are correctly seated is essential for optimal performance. Regular inspections of the air unloader and connection points help maintain the longevity of the compressor within the pneumatic system.

Technical Specifications

Cylinder BoreØ80.00
Stroke45mm
Swept Volume225cm³
Air Inlet PortM26x1,5
Air Outlet PortM22x1,5
Number of Cylinders1
Through DriveOK
Air Unloader PortM12x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK

Other OEMs

CUMMINS

KNORR-BREMSE

Related Products

Vehicles Used

BrandModelEngine
CUMMINS
KNORR-BREMSE

FAQ

Which OEM numbers is this air compressor compatible with?
This product is compatible with CUMMINS 3968694, KNORR-BREMSE K002974TU, and KNORR-BREMSE LK387.
What are the main technical dimensions of this single cylinder unit?
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Is this component suitable for water-cooled systems?
Yes, this is a water-cooled (W) model featuring specific M16x1,5 inlet and outlet ports for thermal regulation.
What are the air port specifications for installation?
The air inlet port is M26x1,5 and the air outlet port is M22x1,5, ensuring correct fitting into the pneumatic circuit.
Does this part support ESS features?
Yes, this single cylinder air compressor is equipped with the ESS feature for optimized system operation.