8157550 Volvo FL12 TD123 Twin Cylinder Compressor
1300 050 005
Summary
This water-cooled twin cylinder compressor is designed for Volvo FL12 trucks equipped with TD123 engines. It features a Ø88.00 mm cylinder bore, 50 mm stroke, and an M26x1.5 air outlet port to ensure reliable pneumatic pressure for heavy commercial vehicle braking systems. Equivalent to OE Volvo 8157550.
| EAN Code | 8699031049793 |
|---|
Ready to Order
Compatible OEM Codes
-
KNORR-BREMSE
- LP4960
- K000237X57
- K000237X00
- K000237C57
- K000237000
- II30899V
- II30899ATV
- II30899
-
VOLVO
- 85000065
- 8157550
- 8112851
- 20442353
Description
What does a twin cylinder compressor do?
This twin cylinder compressor serves as a critical component within the pneumatic braking system, ensuring consistent air pressure delivery for heavy commercial vehicles. Built with high-strength components, it is engineered to withstand rigorous operating conditions while maintaining stable output through its dual-cylinder design.Vehicle and engine compatibility
This specific unit is compatible with Volvo FL12 trucks featuring TD123 engines. It is designed to integrate seamlessly with the engine's drive system to support the vehicle's air brake requirements. Consult your authorized distributor to verify exact fitment.Installation and maintenance
Installation requires attention to the water cooling ports, which feature M16x1.5 connections, and the M26x1.5 air outlet. Technicians should verify that the through drive and unloader port settings match the existing setup to prevent system imbalances during operation.System performance guidance
To ensure optimal performance, regular checks of the water inlet and outlet lines are recommended to prevent overheating in this water-cooled assembly.OE cross-reference
1300 050 005 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 8157550.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
- LP4960
- K000237X57
- K000237X00
- K000237C57
- K000237000
- II30899V
- II30899ATV
- II30899
VOLVO
- 85000065
- 8157550
- 8112851
- 20442353
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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
How do I know if this compressor fits my vehicle?
Check the engine model and ensure it matches the TD123 designation used in Volvo FL12 series trucks to guarantee correct pneumatic performance.
What are the key technical specifications?
This unit features a Ø88.00 mm cylinder bore, a 50 mm stroke, and is equipped with a water cooling system (M16x1.5 ports) and an M26x1.5 air outlet.
Can I install a twin cylinder compressor in a single cylinder slot?
This is only possible if the vehicle manufacturer specifies a twin-cylinder variant; mounting flanges and port locations must match exactly.
What maintenance should be performed on this unit?
Technicians should inspect the water inlet/outlet connections and ensure the unloader port remains free of debris to maintain pressure regulation.
What are the OE reference numbers of this part?
1300 050 005 directly replaces Volvo OE number 8157550.