1100 040 021 Single Cylinder Air Compressor for Mercedes-Benz
1100 040 021
Summary
This water-cooled single cylinder air compressor is engineered for heavy commercial vehicle brake systems. Featuring a Ø85.00mm cylinder bore, 42mm stroke, and M26x1,5 air inlet port, it ensures consistent pressure for demanding service environments. Compatible with Mercedes-Benz and WABCO systems. Equivalent to OE Mercedes-Benz 9061300715SP1 and 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 compressor serves as a critical component within the pneumatic brake system of heavy commercial vehicles. By utilizing a single-piston configuration, it generates the necessary compressed air required for the operation of the entire braking circuit. This specific model is designed with water cooling to manage thermal loads effectively during continuous operation in heavy-duty applications.Vehicle and system compatibility
This component is designed for use in Mercedes-Benz vehicles. It functions as a reliable alternative for maintaining air pressure stability in trucks and buses. The unit features a through-drive design and is optimized for integration into existing pneumatic architectures, ensuring seamless performance within the air processing unit.Installation and maintenance
For proper maintenance, technicians should inspect the water inlet and outlet ports (M14x1,5) to prevent blockages. Regular checks of the Ø30 air outlet port and the internal piston movement are recommended to ensure optimal air output. Maintaining clean coolant flow helps preserve the high-strength components within the cylinder assembly.System performance
Consult your authorized distributor to check the compatibility list.OE cross-reference
1100 040 021 (Single Cylinder Compressor) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE numbers 9061300715SP1, 9061301115SP1, 9061302815SP1, 9061304115SP1, 9061305015SP1. It also 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
Similar Products
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
How does this compressor function in a heavy vehicle?
It acts as the primary source of compressed air by taking drive from the engine, pumping air into the processing unit to supply the braking system.
Is this compressor suitable for water-cooled systems?
Yes, this model features water cooling via M14x1,5 inlet and outlet ports to prevent overheating during heavy-duty service.
What are the technical specifications of this unit?
The unit features a Ø85.00mm cylinder bore, a 42 mm stroke, and a swept volume of 238cm³, providing reliable pressure output.
Which brands is this component compatible with?
This compressor is designed to be compatible with Mercedes-Benz vehicles and WABCO systems.
What are the OE reference numbers of this part?
1100 040 021 directly replaces Mercedes-Benz OE numbers 9061300715SP1, 9061301115SP1, 9061302815SP1, 9061304115SP1, 9061305015SP1. It also replaces WABCO OE number 4111510030SP1.