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LP4825 KNORR-BREMSE Twin Cylinder, Air Compressor

1300 060 001

Summary

The LP4825 is a high-strength twin cylinder air compressor designed for heavy commercial vehicle air brake systems. Featuring a Ø75.00 mm cylinder bore, 50 mm stroke, and 440cm³ swept volume. It includes M26x1,5 air inlet/outlet ports and M16x1,5 water ports. This water-cooled component is optimized for heavy-duty service with an ESS feature and a total weight of 19.3 KG.

EAN Code8699031049182
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Compatible OEM Codes

  • KNORR-BREMSE LP4825 II15993X57 II15993X07 II15993X00 II15993V II15993C57 II15993C07 II15993AT000 II15993AT II15993000
  • VOLVO 8150407 81124273 8112427

Description

This high-strength twin cylinder air compressor is engineered to provide reliable pneumatic pressure within the heavy commercial vehicle air brake system. Designed for continuous operation, the component features a robust construction with a 440cm³ swept volume and a 50 mm stroke to ensure consistent air delivery. The integrated water-cooling system and specialized valve plate design help manage thermal loads during intensive duty cycles.

LP4825 is the OE-equivalent of the KNORR-BREMSE LP4825 twin cylinder air compressor used in KNORR-BREMSE systems. This part is specifically engineered to meet the precise technical requirements of heavy-duty braking architectures, ensuring seamless integration and high-pressure stability. It maintains strict compatibility with professional workshop standards for heavy commercial vehicle maintenance.

For the workshop technician, this unit offers straightforward installation thanks to its standardized M26x1,5 air ports and M16x1,5 water inlet/outlet ports. The inclusion of the ESS feature and water-cooled valve plate ensures that the component operates efficiently under high-temperature conditions. Regular inspection of the air unloader port (M22x1,5) and cooling lines is recommended to maintain optimal system performance and prevent downtime during heavy-duty transport operations.

Technical Specifications

Cylinder BoreØ75.00
Stroke50 mm
Swept Volume440cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM22x1,5
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight19,3 KG

Other OEMs

KNORR-BREMSE

  • LP4825
  • II15993X57
  • II15993X07
  • II15993X00
  • II15993V
  • II15993C57
  • II15993C07
  • II15993AT000
  • II15993AT
  • II15993000

VOLVO

  • 8150407
  • 81124273
  • 8112427

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE
VOLVO
VOLVO F16
VOLVO F17
VOLVO FL10
VOLVO FL12
VOLVO N10

FAQ

What are the primary technical specifications for the LP4825?
The LP4825 features a Ø75.00 mm cylinder bore, a 50 mm stroke, a 440cm³ swept volume, and is water-cooled via M16x1,5 ports.
Is this compressor compatible with KNORR-BREMSE systems?
Yes, the LP4825 is an OE-equivalent designed specifically for compatibility with KNORR-BREMSE systems and architectures.
Does this component include an ESS feature?
Yes, this twin cylinder air compressor is equipped with the ESS feature to enhance system reliability.
What are the port dimensions for the air inlet and outlet?
The unit utilizes M26x1,5 dimensions for both the air inlet and air outlet ports to ensure standard fitment.
Is the LP4825 suitable for heavy commercial vehicles?
Yes, it is designed for heavy commercial vehicle applications requiring high-strength pneumatic components.