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I75987AT Compatible Single Cylinder Compressor

1100 170 010

Summary

This air-cooled single cylinder compressor features a Ø88.00 bore and 50 mm stroke, delivering 300cm³ swept volume. Designed for heavy commercial vehicle brake systems, it ensures reliable air supply. Compatible with Knorr-Bremse systems. Equivalent to OE Knorr-Bremse I75987AT.

Product identifiers
EAN Code8699031062624
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Compatible OEM Codes

  • KNORR-BREMSE
    • LP1946
    • I75987AT
    • I75987
  • NATO
    • 4310KK0037571
  • MERCEDES BENZ
    • 003 131 85 01

Description

What does a single cylinder compressor do?

This air-cooled single cylinder compressor serves as a critical component in the pneumatic brake system of heavy commercial vehicles. It functions by compressing intake air and directing it toward the air processing unit and storage tanks to maintain necessary pressure for braking operations. Built with high-strength components, this piston-type unit is engineered to withstand the rigorous demands of heavy-duty service cycles.

Vehicle compatibility and specifications

This specific model is designed to be compatible with Knorr-Bremse systems. Its compact single-cylinder architecture makes it an efficient choice for vehicles requiring steady air delivery through integrated air-cooling. The unit features an M26x1,5 air inlet port and an M26x1,5 air outlet port to ensure secure connections within the pneumatic circuit.

Installation and maintenance

For workshop technicians, maintaining correct air pressure and checking the M26x1,5 ports for leaks is essential during routine inspections. Ensuring the air-cooled mechanism remains free of debris will help preserve the integrity of the Ø88.00 bore and 50 mm stroke during operation. Consult your authorized distributor for installation guidance.

Troubleshooting and inspection

Regular monitoring of the compressed air output helps prevent brake performance degradation. If pressure build-up times increase, a thorough inspection of the compressor and its drive linkage is recommended to ensure system reliability.

OE cross-reference

1100 170 010 (Single Cylinder Compressor) is the equivalent of the Knorr-Bremse OE number. This part directly replaces Knorr-Bremse OE number I75987AT.

Technical Specifications

Technical Specifications
Cylinder BoreØ88.00
Stroke50 mm
Swept Volume300cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders1
Water (W) or Air (A) CooledA

Other OEMs

KNORR-BREMSE

  • LP1946
  • I75987AT
  • I75987

MERCEDES BENZ

  • A0031318501
  • 0031318501
  • 003.131.8501
  • 003.131.85.01
  • 003 131 8501
  • 003 131 85 01

NATO

  • 4310KK0037571

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
MERCEDES BENZ
NATO

FAQ

What is the function of this single cylinder compressor?
It is a piston-type unit that compresses intake air and sends it to the air processing unit to provide necessary pressure for heavy commercial vehicle brake systems.
What are the technical specifications of this unit?
This air-cooled model features a Ø88.00 mm cylinder bore, a 50 mm stroke, a 300cm³ swept volume, and M26x1,5 inlet and outlet ports.
Is this compressor suitable for heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle applications requiring reliable pneumatic pressure via an air-cooled mechanism.
How can I identify if the compressor needs replacement?
Technicians should look for symptoms like slow pressure build-up or audible leaks at the M26x1,5 ports to determine if service is required.
What are the OE reference numbers of this part?
1100 170 010 directly replaces Knorr-Bremse OE number I75987AT.