2500 040 004 CUMMINS Single Cylinder, Air Compressor
2500 040 004
Summary
●Cylinder Bore: Ø85.00 ●Stroke: 56 mm ●Swept Volume: 318cm³ ●Air Inlet Port: 3/4”-14 NPT ●Air Outlet Port: 3/4”-14 NPT ●Number of Cylinders: 1 ●Through Drive: OK ●Air Unloader Port: M10x1 ●Water (W) or Air (A) Cooled: W ●Water Inlet Port: 1/2”-14 NPT ●Water Outlet Port: 1/2”-14 NPT ●With ESS Feature: OK
| EAN Code | 8699031068862 |
|---|
Ready to Order
Compatible OEM Codes
- WABCO 911 155 062 0
- CUMMINS 4930344
Description
This single cylinder air compressor is a critical component designed to provide reliable air pressure for heavy commercial vehicle braking systems. Engineered with high-strength components, it ensures consistent performance under demanding operating conditions in the air brake system.
The 2500 040 004 is the OE equivalent of the CUMMINS 4930344 and WABCO 9111550620 air compressor used in CUMMINS systems. This unit features a cylinder bore of Ø85.00 and a stroke of 56 mm, providing a swept volume of 318cm³. It is specifically designed for compatibility with high-performance CUMMINS and WABCO hardware.
For workshop technicians, this component features a water-cooled design with a 3/4”-14 NPT air inlet and outlet, as well as specialized ports for water management. Ensuring proper installation with the correct M10x1 unloader port specifications is essential for maintaining optimal system pressure and longevity.
Regular maintenance of the air brake system and monitoring the water cooling ports will help prevent overheating and ensure the continued efficiency of the single cylinder compressor unit.
The 2500 040 004 is the OE equivalent of the CUMMINS 4930344 and WABCO 9111550620 air compressor used in CUMMINS systems. This unit features a cylinder bore of Ø85.00 and a stroke of 56 mm, providing a swept volume of 318cm³. It is specifically designed for compatibility with high-performance CUMMINS and WABCO hardware.
For workshop technicians, this component features a water-cooled design with a 3/4”-14 NPT air inlet and outlet, as well as specialized ports for water management. Ensuring proper installation with the correct M10x1 unloader port specifications is essential for maintaining optimal system pressure and longevity.
Regular maintenance of the air brake system and monitoring the water cooling ports will help prevent overheating and ensure the continued efficiency of the single cylinder compressor unit.
Technical Specifications
| Cylinder Bore | Ø85.00 |
|---|---|
| Stroke | 56 mm |
| Swept Volume | 318cm³ |
| Air Inlet Port | 3/4”-14 NPT |
| Air Outlet Port | 3/4”-14 NPT |
| Number of Cylinders | 1 |
| Through Drive | OK |
| Air Unloader Port | M10x1 |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | 1/2”-14 NPT |
| Water Outlet Port | 1/2”-14 NPT |
| With ESS Feature | OK |
Other OEMs
CUMMINS
- 4930344
WABCO
- 9111550620
- 911.155.062.0
- 911 155 062 0
Related Products
Repair Kits
Vehicles Used
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| CUMMINS | |||
| WABCO |
FAQ
What are the compatible OEM reference numbers for this part?
This product is compatible with the following OEM numbers: CUMMINS 4930344, WABCO 9111550620.
Which vehicle systems is this air compressor compatible with?
This single cylinder air compressor is designed for use in systems produced by CUMMINS and WABCO.
Does this unit require water cooling?
Yes, this component is a water-cooled (W) model designed to maintain optimal operating temperatures.
What are the technical specifications for the ports?
The unit features a 3/4”-14 NPT air inlet/outlet port and an M10x1 air unloader port for precise integration.
How can I identify if this is the correct replacement part?
Technicians should verify the OEM code (such as CUMMINS 4930344) and check the cylinder bore (Ø85.0) against the existing hardware.