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K053603N05 KNORR-BREMSE Twin Cylinder, Air Compressor

1400 090 002

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

EAN Code8699031050492
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Compatible OEM Codes

  • KNORR-BREMSE LK4949 K155389N00 K053603N55 K053603N05 K053603N00 K009580000 K009580
  • SCANIA 2760239 2024410

Description

This high-capacity air compressor is designed to provide consistent pneumatic pressure within heavy commercial vehicle braking systems. Engineered with a robust two-cylinder architecture, it ensures reliable performance under demanding operating conditions while maintaining system stability.

The K053603N05 is the OE equivalent of the KNORR-BREMSE K053603N05 Twin Cylinder, Air Compressor used in compatible KNORR-BREMSE systems. This unit features a cylinder bore of Ø86.00 mm and a stroke of 62 mm, delivering a swept volume of 720cm³. It is specifically designed for water-cooled applications, utilizing M18x1,5 ports for efficient thermal management.

For workshop technicians, this component includes a through-drive capability and an integrated ESS feature to enhance system reliability. The air inlet is configured with an M26x1,5 port, while the outlet and unloader ports follow standard industrial dimensions to ensure seamless integration with existing pneumatic lines.

Regular inspection of the water cooling connections and air ports is recommended to maintain optimal pressure delivery. Ensuring the integrity of the water inlet and outlet paths will help prevent overheating during long-haul operations.

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
Weight25,8 KG

Other OEMs

KNORR-BREMSE

  • LK4949
  • K155389N00
  • K053603N55
  • K053603N05
  • K053603N00
  • K009580000
  • K009580

SCANIA

  • 2760239
  • 2024410

Related Products

Vehicles Used

BrandModelModel TypeEngine
KNORR-BREMSE
SCANIA

FAQ

What is the compatibility of this air compressor?
This part is compatible with KNORR-BREMSE systems requiring high-capacity pneumatic pressure.
Does this unit require water cooling?
Yes, this specific model is designed for water (W) cooling via M18x1,5 inlet and outlet ports.
Can you provide the full list of OEM cross-references?
The primary OEM reference for this product is K053603N05.
What are the main technical specifications?
It features a Ø86.00 mm bore, 62 mm stroke, 720cm³ swept volume, and a 2-cylinder design.
When should I check this component?
Technicians should monitor the air unloader port and water cooling connections during routine maintenance to ensure optimal system performance.