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911 553 203 0 WABCO Compatible Twin Cylinder, Air Compressor

1100 025 001

Summary

●Cylinder Bore: Ø85.00 ●Stroke: 56 mm ●Swept Volume: 636cm³ ●Air Inlet Port: M26x1,5 ●Air Outlet Port: M26x1,5 ●Number of Cylinders: 2 ●Through Drive: OK ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: M16x1,5 ●Water Outlet Port: M16x1,5 ●Water Cooled Valve Plate: OK ●Weight: 23,3 KG

EAN Code8699031047775
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Description

The high-strength component functions as a vital part of the pneumatic system, providing consistent air pressure for heavy commercial vehicle braking systems. This twin cylinder air compressor is engineered with a robust structure to ensure reliable performance under demanding operational conditions.

911 553 203 0 is the OE-equivalent WABCO twin cylinder air compressor used in heavy commercial vehicle braking systems. This part is fully compatible with WABCO systems and maintains high precision in air delivery through its specialized dual-cylinder design.

Designed for the professional workshop technician, this unit features a water-cooled system with M16x1,5 ports for both inlet and outlet to optimize thermal management. The Ø85.00 cylinder bore and 56 mm stroke are engineered for optimal swept volume and durability during long-haul service intervals. Maintenance should focus on ensuring the water cooling connections and port integrity remain unobstructed to prevent overheating during heavy-duty cycles.

Technical Specifications

Cylinder BoreØ85.00
Stroke56 mm
Swept Volume636cm³
Air Inlet PortM26x1,5
Air Outlet PortM26x1,5
Number of Cylinders2
Through DriveOK
Water (W) or Air (A) CooledW
Water Inlet PortM16x1,5
Water Outlet PortM16x1,5
Water Cooled Valve PlateOK
Weight23,3 KG

Other OEMs

MERCEDES BENZ

  • 457 130 47 15
  • 457 130 4715
  • 457.130.47.15
  • 457.130.4715
  • 4571304715
  • A4571304715

WABCO

  • 911 553 203 0
  • 911.553.203.0
  • 9115532030

Related Products

Vehicles Used

BrandModelEngine
EVOBUS
MERCEDES BENZ
MERCEDES BENZ AXOR 2 3335
MERCEDES BENZ AXOR 2 3340
MERCEDES BENZ AXOR 2 3343
MERCEDES BENZ CITARO O530
MERCEDES BENZ CONECTO O345
MERCEDES BENZ INTEGRO O550
MERCEDES BENZ INTOURO
MERCEDES BENZ O403
MERCEDES BENZ TOURISMO O350
MERCEDES BENZ TOURO O500
MERCEDES BENZ TRAVEGO O580
WABCO

FAQ

What is the compatibility of this air compressor?
This unit is a direct replacement for WABCO system component code 911 553 203 0.
Does this part require water cooling?
Yes, this is a water-cooled (W) type component with M16x1,5 inlet and outlet ports.
What are the technical specifications for the cylinder?
The unit features a Ø85.00 cylinder bore and a stroke of 56 mm for efficient air compression.
Is this compatible with heavy commercial vehicle braking systems?
Yes, it is designed specifically for heavy commercial vehicle pneumatic brake systems.
What is the weight of the product?
The total weight of this twin cylinder air compressor is approximately 23,3 KG.