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1300 050 002 KNORR-BREMSE Twin Cylinder Air Compressor

1300 050 002

Summary

This high-strength twin cylinder air compressor features a Ø88.00 mm bore and 50 mm stroke with a 608cm³ swept volume. Designed for water-cooled systems, it includes an M26x1,5 air outlet port and an M22x1,5 air unloader port. It is engineered for high-duty cycles in heavy commercial vehicle pneumatic systems.

EAN Code	8699031049687

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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 twin cylinder air compressor is engineered to provide reliable pneumatic pressure for heavy commercial vehicle braking systems. Featuring a high-strength construction with a Ø88.00 mm cylinder bore and a 50 mm stroke, it ensures consistent air delivery. The unit is specifically designed for water-cooled applications, utilizing an M16x1,5 water inlet and outlet configuration to maintain optimal operating temperatures during intensive service cycles.

1300 050 002 is the OE-equivalent of the KNORR-BREMSE II15698 SP1, II37214 SP1, K000236 SP1, and VOLVO 8500006 SP1 air compressors used in VOLVO FH12, FM16, and NH12 heavy trucks. This component is fully compatible with various KNORR-BREMSE systems to ensure seamless integration into existing pneumatic architectures.

For workshop technicians, this assembly offers a precise fit with its M26x1,5 air outlet port and Ø29 air inlet port. The integrated ESS feature and water-cooled valve plate provide advanced thermal management. Maintenance teams should verify the water inlet and outlet connections (M16x1,5) to ensure proper cooling flow during installation to prevent overheating in high-load environments.

Technical Specifications

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
Air Unloader Port	M22x1,5
Water (W) or Air (A) Cooled	W
Water Inlet Port	M16x1,5
Water Outlet Port	M16x1,5
With ESS Feature	OK
Water Cooled Valve Plate	OK
Weight	23 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

Vehicles Used

Brand	Model	Engine
KNORR-BREMSE
VOLVO
VOLVO	B12
VOLVO	FH12
VOLVO	FM16
VOLVO	NH12

FAQ

Which vehicle models are compatible with the 1300 050 02 compressor?

This part is compatible with heavy commercial vehicles such as the VOLVO FH12, FM16, NH12, and B12 models, as well as various KNORR-BREMSE systems.

What are the primary OEM equivalent numbers for this part?

The direct OE equivalents include KNORR-BREMSE codes II15698 SP1, II37214 SP1, K000236 SP1, K000236X57 SP1, and VOLVO codes 8500006 SP1, 8113264 SP1, and 3987602 SP1.

Does this air compressor require water cooling?

Yes, this is a water-cooled (W) model featuring M16x1,5 water inlet/outlet ports designed for thermal stability in heavy duty applications.

What is the technical specification for the cylinder bore and stroke?

The unit features a Ø88.0 ⟨mm cylinder bore and a 5 ⟨mm stroke, providing a total swept volume of 608cm³.

Is this part suitable for heavy commercial vehicle brake systems?

Yes, it is specifically designed as a high-strength component for the pneumatic systems of trucks and heavy commercial vehicles.