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I86909000 SP1 KNORR-BREMSE Twin Cylinder, Air Compressor

1300 110 003

Summary

●Cylinder Bore: Ø75.00 ●Stroke: 50 mm ●Swept Volume: 440cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: ✓ ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●With ESS Feature: ✓ ●Water Cooled Valve Plate: ✓. This high-strength component ensures reliable air pressure delivery in heavy commercial vehicle systems.

EAN Code8699031049991
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Description

This twin cylinder air compressor is engineered to provide reliable pneumatic pressure for heavy commercial vehicle systems. Designed with high-strength components, it features a robust architecture to handle continuous operation in demanding environments. The unit is specifically built to maintain consistent performance within the air brake system architecture.

I86909000 SP1 is the OE-equivalent of the KNORR-BREMSE I86909000 SP1 Twin Cylinder, Air Compressor used in KNORR-BREMSE systems. This part is designed for precision fitment and meets the technical requirements for high-duty pneumatic cycles. It is compatible with heavy commercial vehicle applications requiring stable air output.

For the workshop technician, this unit offers streamlined installation with standardized ports. The technical specifications include an M26x1,5 air inlet/outlet and an M16x1,5 water cooling configuration. The inclusion of a water-cooled valve plate and ESS feature ensures optimal thermal management during operation. Regular maintenance checks of the water inlet and outlet connections are recommended to ensure system longevity.

Maintaining the integrity of the air supply is vital for vehicle safety and braking efficiency. This component provides a stable swept volume of 440cm³ through its dual-cylinder design, ensuring that even under heavy loads, the pneumatic pressure remains within operational limits.

Technical Specifications

Cylinder BoreØ75.00
Stroke50 mm
Swept Volume440cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK

Other OEMs

KNORR-BREMSE

  • I86909000 SP1
  • I86909AT000 SP1
  • I86909ES SP1
  • I86909X00 SP1
  • LP4812 SP1

VOLVO

  • 1599999 SP1
  • 5003217 SP1

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE
VOLVO

FAQ

What are the compatible OEM references for this part?
This product is compatible with the following OE codes: I86909000 SP1.
Is this air compressor suitable for heavy commercial vehicles?
Yes, this twin cylinder air compressor is designed specifically for heavy commercial vehicle applications and compatible KNORR-BREMSE systems.
What are the technical connection specifications?
The unit features an M26x1,5 Air Inlet Port and an M26x1,5 Air Outlet Port, along with M16x1,5 water ports.
Does this component feature water cooling?
Yes, this model is water (W) cooled and includes a water-cooled valve plate for enhanced thermal stability.
What is the cylinder bore and stroke measurement?
The technical specifications include a Cylinder Bore of Ø75.00 and a Stroke of 50 mm.