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8112427 SP1 Volvo NL12 D12A Twin Cylinder Compressor

1300 060 002

Summary

This water-cooled twin cylinder compressor is designed for Volvo NL12 trucks with D12A engines. It features a Ø75.00 mm cylinder bore, 50 mm stroke, and M26x1,5 ports to ensure reliable air pressure for heavy-duty braking systems. Equivalent to OE Volvo 8112427SP1.

Product identifiers
EAN Code8699031049816
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Compatible OEM Codes

  • KNORR-BREMSE
    • LP4825 SP1
    • II15993X00 SP1
    • II15993000 SP1
  • VOLVO
    • 8150407 SP1
    • 8112427 SP1

Description

What does a twin cylinder compressor do?

This twin cylinder compressor serves as a critical component within the pneumatic braking system, providing the necessary air pressure for heavy commercial vehicle operations. Built with high-strength components, it is engineered to withstand the rigorous thermal and pressure demands of heavy-duty duty cycles while maintaining consistent output.

Compatible vehicles and engines

This specific unit is compatible with Volvo NL12 trucks equipped with D12A engines. It is designed to integrate seamlessly into the existing pneumatic architecture, ensuring that air delivery meets the requirements of high-pressure braking systems.

Technical specifications and installation

Technical specifications include a 440cm³ swept volume and a water-cooled design to prevent overheating during extended operation. The unit features M26x1,5 air inlet and outlet ports, along with an M22x1,5 unloader port. Installation should be verified against existing port locations and cooling line connections to ensure proper fitment.

Maintenance and selection guidance

When replacing this unit, technicians should confirm that the water inlet/outlet ports (M16x1,5) and through-drive configuration match the original equipment to prevent system leaks or mechanical misalignment.

OE cross-reference

1300 060 002 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8112427SP1.

Technical Specifications

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
Weight20,6 KG

Other OEMs

KNORR-BREMSE

  • LP4825 SP1
  • II15993X00 SP1
  • II15993000 SP1

VOLVO

  • 8150407 SP1
  • 8112427 SP1

Related Products

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
KNORR-BREMSE
VOLVO
VOLVO B10B D10A
VOLVO B10M D10A
VOLVO B12 D12A
VOLVO F10 TD102
VOLVO F12 TD122
VOLVO FH12 D12A
VOLVO FL10 D10A
VOLVO FL10 TD102
VOLVO FL10 TD103
VOLVO FL12 TD122
VOLVO FL12 TD123
VOLVO NH12 D12A
VOLVO NL10 D10A
VOLVO NL12 D12A

FAQ

What is the cooling type for this compressor?
This is a water-cooled compressor designed to prevent overheating in heavy-duty applications, utilizing M16x1,5 water inlet and outlet ports.
Can I install a twin cylinder compressor in a single cylinder setup?
This is only possible if the vehicle manufacturer specifies a twin-cylinder variant. You must ensure drive gears, mounting flanges, and port locations match exactly.
What are the main technical specifications of this unit?
The unit features a Ø75.00 mm cylinder bore, a 50 mm stroke, a 440cm³ swept volume, and utilizes M26x1,5 air ports.
How should I verify compatibility for my truck?
It is best to check the removed unit's OE number or type label. Ensure the cylinder diameter, cooling type, and flange hole pattern are identical to your current part.
What are the OE reference numbers of this part?
1300 060 002 directly replaces Volvo OE number 8112427SP1.