20775224 SP1 Twin Cylinder Compressor for Volvo FM9
1300 185 002
Summary
High-performance water-cooled twin cylinder compressor designed for Volvo FM9 trucks with D9A engines. This unit features an Ø85.00 mm cylinder bore, a 62 mm stroke, and a swept volume of 704cm³, ensuring reliable air pressure for heavy commercial vehicle brake systems. Equivalent to OE Volvo 20775224SP1.
| EAN Code | 8699031050126 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 412 704 016 7 SP1
- 412 704 016 0 SP1
- 412 704 013 7 SP1
- 412 704 013 0 SP1
- 412 704 007 7 SP1
- 412 704 007 0 SP1
- 412 704 002 7 SP1
- 412 704 002 0 SP1
-
VOLVO
- 85000491 SP1
- 70330056 SP1
- 20866605 SP1
- 20775224 SP1
- 20574763 SP1
Description
What does a twin cylinder compressor do?
This twin cylinder compressor is a critical component of the pneumatic brake system, responsible for generating the compressed air required for reliable braking and pneumatic control. Engineered for heavy-duty performance, this unit utilizes a water-cooled design to maintain thermal stability during sustained operation in demanding environments.Compatibility with Volvo FM9 engines
This specific model is designed to fit Volvo FM9 trucks equipped with D9A engines. It features a through-drive configuration and includes an ESS feature to ensure optimal system integration. For proper fitment, technicians should verify that the M26x1,5 outlet port and M16x1,5 water ports match the existing vehicle installation.Installation and maintenance guidance
Installation and maintenance should be performed by qualified workshop technicians. It is essential to ensure that the water inlet and outlet ports are correctly connected to the engine's coolant circuit to prevent overheating. Regular inspection of the valve plate and air ports is recommended to maintain consistent air delivery and pressure stability.Selection and troubleshooting
When replacing this unit, always match the technical specifications such as the Ø85.00 bore and 704cm³ swept volume to ensure system compatibility. Consult your authorized distributor.OE cross-reference
1300 185 002 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20775224SP1.Technical Specifications
| Cylinder Bore | Ø85.00 |
|---|---|
| Stroke | 62 mm |
| Swept Volume | 704cm³ |
| Air Inlet Port | Ø35 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M12x1,5 |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | M16x1,5 |
| Water Outlet Port | M16x1,5 |
| With ESS Feature | OK |
| Water Cooled Valve Plate | OK |
Other OEMs
VOLVO
- 85000491 SP1
- 70330056 SP1
- 20866605 SP1
- 20775224 SP1
- 20574763 SP1
WABCO
- 4127040167SP1
- 4127040160SP1
- 4127040160 SP1
- 4127040137SP1
- 4127040130SP1
- 4127040130 SP1
- 4127040077SP1
- 4127040070SP1
- 4127040027SP1
- 4127040020SP1
- 412.704.016.0 SP1
- 412.704.013.0 SP1
- 412 704 016 7 SP1
- 412 704 016 0 SP1
- 412 704 013 7 SP1
- 412 704 013 0 SP1
- 412 704 007 7 SP1
- 412 704 007 0 SP1
- 412 704 002 7 SP1
- 412 704 002 0 SP1
Related Products
Repair Kits
Similar Products
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| RENAULT TRUCKS | Magnum | DXi12 | |
| VOLVO | |||
| VOLVO | B9L | D9B | |
| VOLVO | B9R | D9B | |
| VOLVO | B9TL | D9B | |
| VOLVO | FE | D9B | |
| VOLVO | FH12 | D12C | |
| VOLVO | FH12 | D12D | |
| VOLVO | FH16 | D16C | |
| VOLVO | FM10 | D10A | |
| VOLVO | FM12 | D12C | |
| VOLVO | FM12 | D12D | |
| VOLVO | FM9 | D9A | |
| VOLVO | FM9 | D9B | |
| VOLVO | NH12 | D12C | |
| VOLVO | TAD1140-1172VE | D9 | |
| VOLVO | VHD | D12 | |
| VOLVO | VNL | D12 | |
| WABCO |
FAQ
What is the primary function of this twin cylinder compressor?
This compressor generates the compressed air required for the operation of the vehicle's pneumatic brake system and other air-operated components.
How do I know if this compressor fits my Volvo truck?
Verification should be based on the engine model (D9A) and the specific cooling requirements. This unit is designed for water-cooled applications in Volvo FM9 models.
What are the key technical specifications of this unit?
This unit features a cylinder bore of Ø85.00 mm, a stroke of 62 mm, a swept volume of 704cm³, and an M26x1,5 air outlet port.
Can I use a water-cooled compressor if my vehicle is air-cooled?
No, the cooling method must match exactly. This unit is specifically a water-cooled type and requires connection to the engine's coolant circuit.
What are the OE reference numbers of this part?
1300 185 002 directly replaces Volvo OE number 20775224SP1.