411 151 003 0 SP1 Single Cylinder Compressor for WABCO
1100 040 021
Summary
This water-cooled single cylinder compressor features a Ø85.00 mm cylinder bore and a 42 mm stroke, providing reliable air pressure for heavy commercial vehicle brake systems. Designed for durability, it includes an M26x1.5 air inlet and M14x1.5 water ports to ensure stable operation under heavy-duty conditions. Equivalent to OE WABCO 4111510030SP1.
| EAN Code | 8699031064611 |
|---|
Ready to Order
Compatible OEM Codes
-
MERCEDES BENZ
- 906 130 50 15 SP1
- 906 130 41 15 SP1
- 906 130 28 15 SP1
- 906 130 11 15 SP1
- 906 130 07 15 SP1
-
WABCO
- 411 151 003 0 SP1
Description
What does a single cylinder compressor do?
This single cylinder air brake compressor acts as the primary source of compressed air for the pneumatic brake system in heavy commercial vehicles. By taking drive from the engine, it compresses intake air and distributes it to the air processing unit and tanks to ensure consistent braking performance. This water-cooled model is specifically engineered to maintain stable operating temperatures during sustained use, making it highly reliable for heavy-duty duty cycles.Compatibility and application
The unit is designed to be compatible with WABCO systems and is suitable for various heavy commercial vehicle applications where a compact yet efficient air supply is required. Its single-piston design provides a cost-effective solution for systems with moderate air demand while maintaining the high pressure necessary for safe operation.Installation and maintenance
Installation and maintenance should focus on the cooling circuit and port integrity. This component features a Ø85.00 mm bore and a 42 mm stroke, with M26x1.5 air inlet and M14x1.5 water inlet/outlet ports. Technicians should ensure that the water-cooled valve plate is properly seated and that all connections are tightened to prevent pressure drops or coolant leaks.Troubleshooting guidance
Regular inspection of the air outlet port (Ø30) and intake connections can help prevent premature wear in the pneumatic circuit.OE cross-reference
1100 040 021 (Single Cylinder Compressor) is the equivalent of the WABCO OE number. This part directly replaces WABCO OE number 4111510030SP1.Technical Specifications
| Cylinder Bore | Ø85.00 |
|---|---|
| Stroke | 42 mm |
| Swept Volume | 238cm³ |
| Air Inlet Port | M26x1,5 |
| Air Outlet Port | Ø30 |
| Number of Cylinders | 1 |
| Through Drive | OK |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | M14x1,5 |
| Water Outlet Port | M14x1,5 |
| Water Cooled Valve Plate | OK |
Other OEMs
MERCEDES BENZ
- A9061305015SP1
- A9061304115SP1
- A9061302815SP1
- A9061301115SP1
- A9061300715SP1
- A4127040050SP1
- A4127040040SP1
- 9061305015 SP1
- 9061304115 SP1
- 9061301115 SP1
- 906.130.5015 SP1
- 906.130.50.15 SP1
- 906.130.4115 SP1
- 906.130.41.15 SP1
- 906 130 5015 SP1
- 906 130 4115 SP1
- 412 704 005 0 SP1
- 412 704 004 0 SP1
- 906 130 50 15 SP1
- 906 130 41 15 SP1
- 906 130 28 15 SP1
- 906 130 11 15 SP1
- 906 130 07 15 SP1
WABCO
- 4111510030SP1
- 4111510030 SP1
- 411 151 003 0 SP1
Related Products
Repair Kits
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Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
What is the main function of this single cylinder compressor?
It compresses intake air from the engine to provide the necessary pressure for the vehicle's pneumatic brake system.
Is this compressor suitable for heavy-duty applications?
Yes, as a water-cooled unit, it is designed to manage heat effectively during sustained heavy-duty operation.
What are the key technical specifications?
This unit features a Ø85.00 mm cylinder bore, a 42 mm stroke, and M26x1.5 air inlet ports.
Which systems is this component compatible with?
This part is compatible with WABCO systems used in various heavy commercial vehicles.
What are the OE reference numbers of this part?
1100 040 021 directly replaces WABCO OE number 4111510030SP1.