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1784109 SCANIA Twin Cylinder, Air Compressor

1400 010 001

Summary

●Cylinder Bore: Ø88.00 ●Stroke: 50 mm ●Swept Volume: 608cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M22x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M18x1,5 ●Water Outlet Port: M18x1,5 ●Weight: 22,2 KG

Product identifiers
EAN Code8699031050287
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Compatible OEM Codes

  • KNORR-BREMSE
    • LP4965
    • LK4941
    • K016615ES
    • K016615000
    • K016615
    • K014896
    • K012799
    • K003960ES
    • K003960000
    • K003960
    • K002072
    • K002047ES
    • II32688ES
    • II32688AT
  • SCANIA
    • 571287
    • 571179
    • 1796663
    • 1784109
    • 1770607
    • 1728435
    • 1541705
    • 1514064
    • 1512834
    • 1470304
    • 1380457

Description

The high-performance air delivery system is essential for maintaining stable pneumatic pressure within the braking system of heavy commercial vehicles. This twin cylinder air compressor is engineered with high-strength components to ensure reliability under demanding duty cycles and heavy-duty operating conditions.

The 1784109 is the OE equivalent of the SCANIA 1784109 Twin Cylinder, Air Compressor used in SCANIA vehicles. This component features a cylinder bore of Ø88.00 mm and a 50 mm stroke, providing a swept volume of 608cm³. It is designed specifically for water-cooled applications with an air inlet port of M26x1,5 and an air outlet port of M22x1,5.

For workshop technicians and fleet managers, this part ensures precise integration into the engine's pneumatic circuit. The assembly includes a through-drive mechanism and is optimized for water-cooled valve plate compatibility. Maintenance should focus on ensuring the water inlet and outlet ports (M18x1,5) remain free from obstructions to maintain optimal thermal regulation during operation.

Selecting the correct air compressor is vital for the longevity of the entire braking system. This unit provides consistent air volume to support the pneumatic demands of the vehicle's braking and suspension systems.

Technical Specifications

Technical Specifications
Cylinder BoreØ88.00
Stroke50 mm
Swept Volume608cm³
Air Inlet PortM26x1,5
Air Outlet PortM22x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM22x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM18x1,5
Water Outlet PortM18x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight22,2 KG

Other OEMs

KNORR-BREMSE

  • LP4965
  • LK4941
  • K016615ES
  • K016615000
  • K016615
  • K014896
  • K012799
  • K003960ES
  • K003960000
  • K003960
  • K002072
  • K002047ES
  • II32688ES
  • II32688AT

SCANIA

  • 571287
  • 571179
  • 1796663
  • 1784109
  • 1770607
  • 1728435
  • 1541705
  • 1514064
  • 1512834
  • 1470304
  • 1380457

Related Products

Vehicles Used

Vehicles Used
BrandModelModel TypeEngine
KNORR-BREMSE
SCANIA

FAQ

What are the primary technical specifications of this unit?
This twin cylinder unit features an Ø88.00 mm bore, a 50 mm stroke, and a 608cm³ swept volume. It utilizes an M26x1,5 air inlet and M22x1,5 outlet ports.
Which vehicle brands is this part compatible with?
This specific air compressor is designed for compatibility with SCANIA heavy commercial vehicles and their respective engine systems.
Can you provide the full list of OEM cross-references?
The primary OEM reference for this part is SCANIA 1784109.
Is this component suitable for water-cooled systems?
Yes, this is a water-cooled (W) component designed with specific M18x1,5 water inlet and outlet ports to ensure stable temperature regulation.
What should be checked during installation?
Technicians should verify the thread sizes for the air inlet (M26x1,5), air outlet (M22x1,5), and unloader port (M22x1,5) to ensure a precise fit within the pneumatic system.