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1400 090 004 KNORR-BREMSE Twin Cylinder Air Compressor

1400 090 004

Summary

●Cylinder Bore: Ø86.00 ●Stroke: 62 mm ●Swept Volume: 720cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Air Unloader Port: M10x1 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M18x1,5 ●Water Outlet Port: M18x1,5 ●Weight: 26,6 KG

EAN Code8699031060101
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Description

The heavy-duty twin cylinder air compressor is a vital component for maintaining consistent pneumatic pressure within heavy commercial vehicle systems. Designed for high-stress environments, this unit ensures optimal air production through its robust construction and precise engineering. This part provides reliable performance for demanding industrial and transport applications.

1400 090 004 is the OE-equivalent twin cylinder air compressor used in KNORR-BREMSE and SCANIA systems. It serves as a direct replacement for several critical reference numbers, including K009581000 SP1, K024410N00 SP1, K024410N05 SP1, K024410N55 SP1, K024410X00 SP1, K053643N00 SP1, K053643X0 most notably K_LK_4951_SP1 and SCANIA 188. The component is engineered to meet strict technical standards for seamless integration.

For workshop technicians, this water-cooled compressor features a Ø86.0mm cylinder bore and a 62mm stroke to ensure high-volume output. The assembly includes an M26x1.5 air inlet/outlet and an M18x1.5 water inlet/outlet configuration to facilitate easy installation and cooling. Regular maintenance of the water-cooled valve plate and checking the M12x1.5/M26x1.5 port integrity is recommended to ensure long-term service life in heavy commercial vehicle fleets.

Technical Specifications

Cylinder BoreØ86.00
Stroke62 mm
Swept Volume720cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Air Unloader PortM10x1
Water (W) or Air (A) CooledW
Water Inlet PortM18x1,5
Water Outlet PortM18x1,5
With ESS FeatureOK
Water Cooled Valve PlateOK
Weight26,6 KG

Other OEMs

KNORR-BREMSE

  • K009581000 SP1
  • K024410N00 SP1
  • K024410N05 SP1
  • K024410N55 SP1
  • K024410X00 SP1
  • K053643N00 SP1
  • K053643X00 SP1
  • LK 4951 SP1

SCANIA

  • 1880194 SP1

Related Products

Vehicles Used

BrandModelEngine
KNORR-BREMSE
SCANIA

FAQ

Which vehicle brands is this compressor compatible with?
This part is compatible with KNORR-BREMSE and SCANIA systems, specifically matching codes like KPLT K__K__P__X__S__N__T__V__R__E__P__C__S__F and SCANIA 188.P.
What are the exact OEM equivalent numbers for this unit?
The compatible OEM numbers include KPLT K__K__P__X__S__N__T__V__R__E__P__C__S__F, KPLT K__K__P__X__S__N__T__V__R__E__P__C__S__F, KPLT K__K__P__X__S__N__T__V__R__E__P__C__S__F, KPLT K==K==P==X==S==N==T==V==R==E==P==C==S==F, KPLT K==K==P==X==S==N==T==V==R==E==P==C==S==F, KPLT K==K==P==X==S==N==T==V==R==E==P==C==S==F, KPLT K=L=K=4=9=5=1=S=P=1 and SCANIA 188.P.
Does this compressor require water cooling?
Yes, this is a water-cooled (W) unit featuring an M18x1.5 water inlet/outlet system for thermal management during operation.
What is the technical bore and stroke specification?
The unit features a Ø86.0mm cylinder bore and a 62mm stroke, providing a swept volume of 720cm³ for high-capacity air production.
Can this part be used in heavy commercial vehicles?
Yes, it is specifically designed for heavy commercial vehicle applications including trucks and buses requiring high-reliability pneumatic systems.