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1189107 Twin Cylinder Compressor for Scania

1400 040 001

Summary

This water-cooled twin cylinder compressor is designed for Scania heavy commercial vehicles. It features a 440cm³ swept volume, Ø75.00 mm cylinder bore, and a 50 mm stroke to ensure high-performance air delivery in demanding service conditions. Equivalent to OE Scania 1189107.

Product identifiers
EAN Code8699031066851
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Compatible OEM Codes

  • SCANIA
    • 301525
    • 1348920
    • 1314107
    • 1189107
  • KNORR-BREMSE
    • KZ996

Description

This twin cylinder compressor serves as a critical engine-driven component within the air brake system of heavy commercial vehicles. By utilizing two piston-cylinder assemblies, it generates the high-pressure compressed air required for reliable braking performance and pneumatic system operation. This specific unit is engineered with heavy-duty grade materials to withstand continuous high-pressure cycles.

Designed specifically for Scania applications, this compressor ensures rapid reservoir filling for heavy-duty transport needs. The unit features a water-cooled design with M18x1,5 inlet and outlet ports, alongside an M12x1,5 air unloader port, ensuring efficient thermal management during operation. It is compatible with Scania systems to maintain optimal air pressure levels.

For workshop technicians, installation requires careful attention to the water cooling connections and the through drive interface. Given the 23.6 kg weight and precise Ø75.00 mm bore, ensure all mounting points are secure and the water flow is unobstructed to prevent overheating. Regular inspection of the valve plate and unloader port is recommended to maintain peak efficiency.

Consult your authorized distributor for further information.

OE cross-reference

1400 040 001 (Twin Cylinder Compressor) is the equivalent of the Scania OE number. This part directly replaces Scania OE number 1189107.

Technical Specifications

Technical Specifications
Cylinder BoreØ75.00
Stroke50 mm
Swept Volume440cm³
Number of Cylinders2
Through DriveOK
Air Unloader PortM12x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM18x1,5
Water Outlet PortM18x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight23,6 KG

Other OEMs

KNORR-BREMSE

  • KZ996

SCANIA

  • 301525
  • 1348920
  • 1314107
  • 1189107

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
SCANIA

FAQ

How does a twin cylinder compressor benefit the vehicle?
A twin cylinder design provides higher air output than single-cylinder units at the same engine speed, allowing for faster reservoir filling in high-demand braking systems.
What are the technical specifications of this unit?
This unit features a 440cm³ swept volume, a Ø75.00 mm cylinder bore, and a 50 mm stroke, designed for efficient compressed air generation.
Is this compressor suitable for Scania trucks?
Yes, this specific twin cylinder compressor is designed to be compatible with Scania vehicles and their pneumatic braking systems.
How is this compressor cooled?
This model is a water-cooled unit, utilizing M18x1,5 inlet and outlet ports to manage operating temperatures effectively during heavy-duty use.
What are the OE reference numbers of this part?
1400 040 001 directly replaces Scania OE number 1189107.