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1700 035 003 Renault Trucks Twin Cylinder Air Compressor

1700 035 003

Summary

This water-cooled twin cylinder compressor is designed for Renault Trucks. It features an Ø85.00 mm cylinder bore, a 56 mm stroke, and a 636cm³ swept volume, ensuring reliable air delivery for heavy commercial vehicle braking systems. Equivalent to OE Renault Trucks 7421353473SP2 and WABCO 9125120040SP4.

Product identifiers
EAN Code8699031051208
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Compatible OEM Codes

  • WABCO
    • 9125120040 SP4
    • 912 512 004 0 SP4
  • RENAULT TRUCKS
    • 7421353473 SP2

Description

What does a twin cylinder compressor do?

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 a higher air output compared to single-cylinder models, ensuring faster reservoir filling and consistent pressure for demanding braking applications.

Compatibility and technical features

This specific unit is compatible with Renault Trucks and is engineered to meet high-demand service requirements. It features a water-cooled design with an integrated ESS feature and a water-cooled valve plate to manage thermal loads during heavy-duty operation.

Installation and maintenance guidance

Technicians should note the technical specifications during installation: the unit features an M16x1,5 air inlet port, an M26x1,5 air outlet port, and M16x1,5 ports for both the unloader and water connections. The through drive configuration ensures precise synchronization with the engine.

Operational checks

To ensure proper performance, check that the mounting flange and drive gear match the existing installation requirements. Maintaining clean coolant flow through the water inlet and outlet ports is essential for the longevity of the internal components. Consult your authorized distributor.

OE cross-reference

1700 035 003 (Twin Cylinder Compressor) is the equivalent of the Renault Trucks and WABCO OE numbers. This part directly replaces Renault Trucks OE number 7421353473SP2. It also replaces WABCO OE numbers 9125120040SP4, 9125120040SP4.

Technical Specifications

Technical Specifications
Cylinder BoreØ85.00
Stroke56 mm
Swept Volume636cm³
Air Inlet PortM16x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM16x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK

Other OEMs

RENAULT TRUCKS

  • 7421353473 SP2

WABCO

  • 9125120040SP4
  • 912.512.004.0 SP4
  • 9125120040 SP4
  • 912 512 004 0 SP4

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
RENAULT TRUCKS
WABCO

FAQ

What is the role of a twin cylinder compressor in a truck?
It is an engine-driven unit that generates compressed air via two piston assemblies to ensure rapid reservoir filling and high air output for braking systems.
Is this compressor suitable for Renault Trucks?
Yes, this unit is designed to be compatible with Renault Trucks and meets the necessary requirements for their heavy commercial vehicle air systems.
What are the key technical specifications of this unit?
This unit features an Ø85.00 mm cylinder bore, a 56 mm stroke, a 636cm³ swept volume, and is equipped with a water-cooled valve plate.
Can I install this if my current unit is single-cylinder?
A conversion should only be made if the vehicle manufacturer specifies a twin-cylinder variant that matches the drive gear, mounting flange, and port locations.
What are the OE reference numbers of this part?
1700 035 003 directly replaces Renault Trucks OE number 7421353473SP2. It also replaces WABCO OE numbers 9125120040SP4, 9125120040SP4.