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LP4850 SP1 KNORR-BREMSE Twin Cylinder, Air Compressor

1300 140 002

Summary

The LP4850 SP1 is a high-performance Twin Cylinder, Air Compressor designed for heavy commercial vehicle systems. Featuring a Ø75.00 Cylinder Bore, 50 mm Stroke, and 440cm³ Swept Volume. It includes M26x1,5 Air Ports and M16x1,5 Water Ports, utilizing a water-cooled system for optimized thermal management in demanding environments.

EAN Code8699031050058
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Description

This Twin Cylinder, Air Compressor serves as a critical component within the pneumatic braking systems of heavy commercial vehicles. Engineered with high-strength components, it ensures consistent air pressure and reliable operation under heavy-duty service conditions. The unit is designed to maintain optimal performance through its integrated water-cooling mechanism and precise cylinder dimensions.

LP4850 SP1 is the OE-equivalent of the KNORR-BREMSE LP4850 SP1 Twin Cylinder, Air Compressor used in heavy commercial vehicle systems. This unit is fully compatible with KNORR-BREMSE hardware and meets the rigorous standards required for modern truck and bus air brake assemblies. It is specifically designed to match the technical requirements of existing braking architectures.

For workshop technicians, installation requires attention to the M26x1,5 air ports and M16x1,5 water inlet/outlet ports to ensure a leak-free connection. The water-cooled valve plate and through-drive design facilitate stable operation during long-distance transport. Regular inspection of the water cooling lines and port seals is recommended to maintain system integrity and prevent overheating during intensive service cycles.

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
Water Cooled Valve PlateOK
Weight20,5 KG

Other OEMs

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE
VOLVO

FAQ

Which OEM numbers is this product compatible with?
This product is an OE-equivalent for the KNORR-BREMSE LP4850 SP1, also covering references 7600 750 002, 470775, and 478777 with gear.
What are the technical port specifications for this compressor?
The unit features an M26x1,5 Air Inlet and Outlet Port, along with M16x1,5 Water Inlet and Outlet Ports for efficient cooling.
Is this air compressor suitable for water-cooled systems?
Yes, this is a water (W) cooled unit designed specifically for heavy commercial vehicle pneumatic systems requiring thermal regulation.
What are the cylinder dimensions for the LP4850 SP1?
The compressor features a Ø75.00 Cylinder Bore and a 50 mm Stroke, resulting in a total swept volume of 440cm³.
Can this part be used in heavy commercial vehicle braking systems?
Yes, it is engineered for heavy commercial vehicles and is compatible with KNORR-BREMSE systems requiring high-strength components.