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3987602 SP1 VOLVO (7600 880 002, 1677848 with gear), Twin Cylinder

1300 050 002

Summary

Cylinder Bore: Ø88.00 | Stroke: 50 mm | Swept Volume: 608cm³ | Air Inlet Port: Ø29 | Air Outlet Port: M26x1,5 | Number of Cylinders: 2 | Through Drive: OK | Water Cooled | Weight: 23 KG. Compatible with VOLVO systems.

EAN Code8699031049687
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Compatible OEM Codes

  • KNORR-BREMSE LP 4974 SP1 LP 4930 SP1 K000236X57 SP1 K000236X00 SP1 K000236C57 SP1 K000236AT SP1 K000236000 SP1 K000236 SP1 II37214AT SP1 II37214 SP1 II15698AT000 SP1 II15698AT SP1 II15698 SP1
  • VOLVO 8500006 SP1 8113264 SP1 8112584 SP1 3987602 SP1 20429339 SP1 1628593 SP1

Description

This high-strength twin cylinder air compressor is engineered to provide reliable air compression for heavy commercial vehicle pneumatic systems. Designed for high-demand operating environments, it ensures consistent pressure delivery to maintain optimal braking performance.

The product is an OE equivalent for the VOLVO 3987602 SP1. It is specifically designed for VOLVO vehicles and compatible with the 7600 880 002 and 1677848 (with gear) configurations. This unit features a Ø88.00 cylinder bore and a 50 mm stroke to deliver a swept volume of 608cm³. The 3987602 SP1 is the OE equivalent of the VOLVO 3987602 SP1 air compressor used in VOLVO vehicles.

Technical professionals should note the water-cooled design and the M26x1,5 air outlet port. Installation requires checking the M16x1,5 water inlet and outlet ports to ensure proper thermal management. This component is built to withstand rigorous duty cycles within the air brake system architecture.

Maintaining precise tolerances in the air braking system is essential for vehicle safety. This twin cylinder unit provides the necessary volumetric capacity and structural integrity required for long-term service in heavy-duty applications.

Technical Specifications

Cylinder BoreØ88.00
Stroke50 mm
Swept Volume608cm³
Air Inlet PortØ29
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
Weight23 KG

Other OEMs

KNORR-BREMSE

  • LP4974 SP1
  • LP4930 SP1
  • K000236ES SP1
  • LP 4974 SP1
  • LP 4930 SP1
  • K000236X57 SP1
  • K000236X00 SP1
  • K000236C57 SP1
  • K000236AT SP1
  • K000236000 SP1
  • K000236 SP1
  • II37214AT SP1
  • II37214 SP1
  • II15698AT000 SP1
  • II15698AT SP1
  • II15698 SP1

VOLVO

  • 8500006 SP1
  • 8113264 SP1
  • 8112584 SP1
  • 3987602 SP1
  • 20429339 SP1
  • 1628593 SP1

Related Products

Vehicles Used

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 are the main technical specifications of this compressor?
The unit features a Ø88.00 cylinder bore, a 50 mm stroke, and a swept volume of 608cm³. It includes an M26x1,5 air outlet port and an M22x1,5 air unloader port.
Which OEM numbers are compatible with this part?
This product is compatible with the following references: 3987602SP1, 7600880002, and 1677848.
Is this component suitable for water-cooled systems?
Yes, this is a water-cooled (W) model designed with specific water inlet and outlet ports (M16x1,5) for thermal regulation.
Can this part be used in heavy commercial vehicle brake systems?
Yes, it is specifically designed as a twin cylinder air compressor for heavy commercial vehicle pneumatic braking systems.
What is the weight and installation consideration for this unit?
The unit weighs approximately 23 KG and requires connection to both air and water lines for optimal performance in heavy-duty applications.