85000065 SP1 Volvo NL12 D12A Twin Cylinder Compressor
1300 050 006
Summary
This water-cooled twin cylinder compressor is designed for Volvo NL12 trucks with D12A engines. It features a Ø88.00 cylinder bore, 50 mm stroke, and an air outlet port of M26x1,5, ensuring reliable pneumatic pressure for heavy commercial vehicle braking systems. Equivalent to OE Volvo 85000065SP1.
| EAN Code | 8699031049809 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LP4960 SP1
- K000237X00 SP1
- K000237V SP1
- K000237C57 SP1
- K000237000 SP1
- II30899ATV SP1
- II30899 SP1
-
VOLVO
- 85000065 SP1
- 8157550 SP1
- 81128514 SP1
- 8112851 SP1
- 20442353 SP1
Description
This twin cylinder compressor serves as a critical component within the pneumatic braking system of heavy commercial vehicles. It converts mechanical energy from the engine into compressed air, providing the necessary pressure for brake actuation and auxiliary pneumatic functions. Built with high-strength components, it ensures consistent performance under demanding operating conditions.
This specific model is engineered to fit Volvo NL12 trucks equipped with D12A engines. It features a water-cooled design to manage thermal loads effectively during continuous operation. The unit includes an ESS feature and a water-cooled valve plate to maintain optimal internal temperatures for long-term durability.
For installation, technicians should verify the M16x1,5 water inlet and outlet ports to ensure proper cooling flow. The unit features an air inlet port of Ø29 and an air unloader port of M22x1,5. When replacing the unit, ensure that the drive gear and mounting flange align perfectly with the existing engine configuration to prevent system leaks or mechanical failure.
Consult your authorized distributor.
This specific model is engineered to fit Volvo NL12 trucks equipped with D12A engines. It features a water-cooled design to manage thermal loads effectively during continuous operation. The unit includes an ESS feature and a water-cooled valve plate to maintain optimal internal temperatures for long-term durability.
For installation, technicians should verify the M16x1,5 water inlet and outlet ports to ensure proper cooling flow. The unit features an air inlet port of Ø29 and an air unloader port of M22x1,5. When replacing the unit, ensure that the drive gear and mounting flange align perfectly with the existing engine configuration to prevent system leaks or mechanical failure.
Consult your authorized distributor.
OE cross-reference
1300 050 006 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000065SP1.Technical Specifications
| Cylinder Bore | Ø88.00 |
|---|---|
| Stroke | 50 mm |
| Swept Volume | 608cm³ |
| Air Inlet Port | Ø29 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M22x1,5 |
| 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
KNORR-BREMSE
- K000237ES SP1
- LP4960 SP1
- K000237X00 SP1
- K000237V SP1
- K000237C57 SP1
- K000237000 SP1
- II30899ATV SP1
- II30899 SP1
VOLVO
- 85000065 SP1
- 8157550 SP1
- 81128514 SP1
- 8112851 SP1
- 20442353 SP1
Related Products
Repair Kits
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Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| VOLVO | |||
| VOLVO | B10B | D10A | |
| VOLVO | B10M | D10A | |
| VOLVO | B12 | D12A | |
| VOLVO | F10 | TD102 | |
| VOLVO | F12 | TD122 | |
| VOLVO | FH12 | D12A | |
| VOLVO | FL10 | D10A | |
| VOLVO | FL10 | TD102 | |
| VOLVO | FL10 | TD103 | |
| VOLVO | FL12 | TD122 | |
| VOLVO | FL12 | TD123 | |
| VOLVO | NH12 | D12A | |
| VOLVO | NL10 | D10A | |
| VOLVO | NL12 | D12A |
FAQ
Can I install this twin cylinder compressor in place of a single-cylinder unit?
This is only possible if the vehicle manufacturer specifies a twin-cylinder variant for that engine. You must ensure that the drive gear, mounting flange, port locations, and cooling requirements match exactly.
What are the key technical specifications of this compressor?
This unit features a Ø88.00 cylinder bore, a 50 mm stroke, and a swept volume of 608cm³. It is a water-cooled model with M26x1,5 air outlet ports.
How can I ensure this compressor fits my truck?
Check the engine model and vehicle type; this unit is specifically compatible with Volvo NL12 trucks featuring D12A engines. Always verify port sizes and mounting patterns before installation.
What should I check during maintenance?
Technicians should inspect the water inlet and outlet ports (M16x1,5) for leaks and ensure the air unloader port (M22x1,5) is functioning correctly to maintain stable pressure levels.
What are the OE reference numbers of this part?
1300 050 006 directly replaces Volvo OE number 85000065SP1.