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LP4812 KNORR-BREMSE Twin Cylinder, Air Compressor

1300 110 001

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: OK ●Water Cooled (W) ●Water Inlet/Outlet: M16x1,5 ●Weight: 17,6 KG

EAN Code8699031048970
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Description

The technical function of this twin cylinder air compressor is to provide reliable pneumatic pressure within the heavy commercial vehicle braking system. Designed for high-demand environments, this component ensures consistent airflow and system stability through its robust construction and precision engineering.

LP4812 is the OE-equivalent of the KNORR-BREMSE LP4812 twin cylinder air compressor used in heavy commercial vehicle systems. This part is engineered to meet the strict requirements of the braking system, ensuring seamless integration with compatible hardware. It features a water-cooled design with specific inlet and outlet ports to manage thermal loads effectively during operation.

For the workshop technician, this unit offers a precise fit with an M26x1,5 air port configuration and an M16x1,5 water port setup. The assembly includes an ESS feature and a water-cooled valve plate to maintain optimal performance. Maintenance and installation should follow standard heavy commercial vehicle protocols to ensure the integrity of the pneumatic circuit and prevent system downtime.

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
Weight17,6 KG

Other OEMs

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE
VOLVO

FAQ

What are the technical specifications for the LP4812 air compressor?
The LP4812 features a Ø75.00 cylinder bore, 50 mm stroke, 440cm³ swept volume, and M26x1,5 air ports for heavy-duty performance.
Is this component compatible with KNORR-BREMSE systems?
Yes, the LP4812 is designed as a high-quality compatible part for KNORR-BREMSE systems, specifically meeting OE standards for air compression.
Does this air compressor require water cooling?
Yes, this is a water-cooled (W) unit featuring M16x1,5 water inlet and outlet ports to ensure stable operation under load.
Which OEM numbers are covered by this part?
This product is a direct replacement for the KNORR-BREMSE LP4812 model.
What is the weight and drive type of the unit?
The unit has a weight of 17.6 KG and includes a through drive design for reliable mechanical transmission.