51540007120 MAN Compatible Twin Cylinder Compressor
1200 070 001
Summary
This water-cooled twin cylinder compressor is designed for MAN heavy commercial vehicles. It features a Ø90.00 cylinder bore, a 46mm stroke, and M26x1.5 air ports to ensure reliable air pressure delivery in demanding braking systems. Equivalent to OE MAN 51540007120.
| EAN Code | 8699031052465 |
|---|
Ready to Order
Compatible OEM Codes
-
MAN
- 51.54000-9079
- 51.54000-7135
- 51.54000-7130
- 51.54000-7120
- 51.54000-7079
Description
What does a twin cylinder compressor do?
This twin cylinder compressor serves as a critical engine-driven component within the air brake system of heavy commercial vehicles. By utilizing two piston-cylinder assemblies, it generates a higher volume of compressed air compared to single-cylinder units, ensuring rapid reservoir inflation. This high-output capability makes it ideal for applications requiring consistent pneumatic pressure.Compatibility and technical specifications
This specific unit is compatible with MAN vehicles and is engineered to meet rigorous service requirements. It features a water-cooled design with M22x1.5 water inlet and outlet ports to maintain optimal operating temperatures during high-demand cycles. The assembly includes a through-drive configuration and a water-cooled valve plate to enhance durability under heavy-duty conditions.Installation and maintenance guidance
For installation, technicians should verify the M26x1.5 air inlet and outlet port alignment and ensure the water cooling lines are correctly connected to the M22x1.5 ports. Proper torque application on all mounting points is essential to prevent vibration-induced leaks in the pneumatic circuit.System reliability and selection
Regular inspection of the valve plate and cooling connections can help prevent pressure drops in the braking system. Consult your authorized distributor to ensure this component meets your specific fleet requirements.OE cross-reference
1200 070 001 (Twin Cylinder Compressor) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 51540007120.Technical Specifications
| Cylinder Bore | Ø90.00 |
|---|---|
| Stroke | 46mm |
| Swept Volume | 585cm³ |
| 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 | M22x1,5 |
| Water Outlet Port | M22x1,5 |
| Water Cooled Valve Plate | OK |
| Weight | 32,2 KG |
Other OEMs
MAN
- 51540009079
- 51540007135
- 51540007130
- 51540007120
- 51540007079
- 51.54000.9079
- 51.54000.7135
- 51.54000.7130
- 51.54000.7120
- 51.54000.7079
- 51.54000-9079
- 51.54000-7135
- 51.54000-7130
- 51.54000-7120
- 51.54000-7079
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MAN |
FAQ
What is the function of a twin cylinder compressor?
It is an engine-driven unit that uses two piston assemblies to generate high volumes of compressed air for heavy commercial vehicle braking systems.
Which vehicle makes is this compressor compatible with?
This specific model is designed for compatibility with MAN vehicles and their pneumatic systems.
What are the cooling requirements for this unit?
This is a water-cooled model requiring connection via M22x1.5 water inlet and outlet ports to manage thermal loads.
How can I identify if my compressor needs replacement?
Look for symptoms such as slow air reservoir charging, frequent air leaks, or visible damage to the valve plate or ports.
What are the OE reference numbers of this part?
1200 070 001 directly replaces MAN OE number 51540007120.