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1194456 KNORR-BREMSE Twin Cylinder, Air Compressor

2500 170 003

Summary

●Cylinder Bore: Ø86.00 ●Stroke: 40 mm ●Swept Volume: 460cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●Weight: 23,2 KG

EAN Code8699031060798
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Description

The technical functionality of this twin cylinder air compressor is central to maintaining stable pneumatic pressure within the heavy commercial vehicle braking system. Engineered with high-strength components, this unit ensures reliable air compression and consistent system pressure during demanding operation cycles.

1194456 is the OE equivalent of the KNORR-BREMSE Twin Cylinder, Air Compressor used in KNORR-BREMSE systems. This product features a cylinder bore of Ø86.00 mm and a 40 mm stroke, providing a swept volume of 460cm³. It is specifically designed to meet the rigorous standards of heavy-duty braking environments.

For workshop technicians, installation requires attention to the water cooling ports (M16x1,5) to ensure optimal thermal regulation. The unit includes an M26x1,5 air inlet and outlet configuration to ensure seamless integration with existing pneumatic lines. Regular inspection of the water-cooled valve plate and connections is recommended to maintain peak performance.

This component is engineered for durability in heavy commercial vehicle applications. By utilizing high-strength components and precise tolerances, it provides a reliable solution for maintaining air system integrity in demanding environments.

Technical Specifications

Cylinder BoreØ86.00
Stroke40 mm
Swept Volume460cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
Water Cooled Valve PlateOK
Weight23,2 KG

Other OEMs

Related Products

Vehicles Used

BrandModelEngine
CUMMINS
KNORR-BREMSE

FAQ

What is the compatibility of the 1194456 air compressor?
The 1194456 model is a direct OE equivalent for KNORR-BREMSE systems, ensuring precise fitment and performance.
Does this air compressor require water cooling?
Yes, this is a water-cooled (W) component with M16x1,5 inlet and outlet ports for thermal regulation.
What are the key technical specifications for 1194456?
It features a Ø86.00 mm cylinder bore, 40 mm stroke, and a 460cm³ swept volume with M26x1,5 air ports.
Is this part suitable for heavy commercial vehicles?
Yes, it is designed specifically for heavy commercial vehicle braking systems and meets high-strength standards.
Which OEM numbers does this part replace?
This product is the direct replacement for the KNORR-BREMSE 1194456 reference code.