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K053643N55 SP1 KNORR-BREMSE Twin Cylinder, Air Compressor

1400 090 008

Summary

●Cylinder Bore: Ø86.00 ●Stroke: 62 mm ●Swept Volume: 720cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M22x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M10x1 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M18x1,5 ●Water Outlet Port: M18x1,5 ●With ESS Feature: OK ●Water Cooled Valve Plate: OK

EAN Code8699031066967
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Compatible OEM Codes

  • KNORR-BREMSE LK4951 SP2 LK4951 SP1 K053643N55 SP1 K053643N00 SP2
  • SCANIA 2024412 SP1

Description

This high-strength twin cylinder air compressor is engineered to meet the rigorous demands of heavy commercial vehicle pneumatic systems. Designed for reliability, the component ensures consistent air pressure through a robust dual-cylinder architecture and optimized thermal management via water cooling.

K053643N55 SP1 is the OE equivalent of the KNORR-BREMSE Twin Cylinder, Air Compressor used in professional heavy-duty systems. This unit features a 720cm³ swept volume with a Ø86.00 cylinder bore and a 62 mm stroke to provide high-capacity output. The technical configuration includes an M26x1,5 air inlet port and an M22x1,5 air outlet port, ensuring precise integration with existing pneumatic lines.

For workshop technicians, this component offers a streamlined installation process thanks to its through-drive design and standard M18x1,5 water ports. The inclusion of an ESS feature and a water-cooled valve plate provides enhanced stability under high-temperature operating conditions. Regular inspection of the water inlet and outlet connections is recommended to maintain optimal cooling performance.

VADEN ORIGINAL components are manufactured to ensure long-term durability in demanding environments. This part is fully compatible with KNORR-BREMSE systems and meets high-performance standards for heavy commercial applications. Consult your authorized distributor for further technical support.

Technical Specifications

Cylinder BoreØ86.00
Stroke62 mm
Swept Volume720cm³
Air Inlet PortM26x1,5
Air Outlet PortM22x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM10x1
Water (W) or Air (A) CooledW
Water Inlet PortM18x1,5
Water Outlet PortM18x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK

Other OEMs

KNORR-BREMSE

  • LK4951 SP2
  • LK4951 SP1
  • K053643N55 SP1
  • K053643N00 SP2

SCANIA

  • 2024412 SP1

Related Products

Vehicles Used

BrandModelModel TypeEngine
KNORR-BREMSE
SCANIA

FAQ

What is the primary function of this air compressor?
This twin cylinder air compressor provides pressurized air to the pneumatic braking systems of heavy commercial vehicles, ensuring reliable operation.
Which OEM brands is this part compatible with?
This part is an OE equivalent for KNORR-BREMSE (K053643N55SP1).
What are the technical specifications for the ports?
The unit features an M26x1,5 air inlet port, an M22x1,5 air outlet port, and M18x1,5 ports for water inlet and outlet.
Does this component require water cooling?
Yes, this model is designed as a water-cooled (W) component with a water-cooled valve plate for thermal stability.
Can this part be used in heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle pneumatic systems requiring high-capacity air production.