303.06.0093 Mercedes-Benz Compatible ALB Valve
303.06.0093
Summary
This ALB Load Sensing Valve is engineered for heavy commercial vehicle brake systems, ensuring precise pressure regulation. It features M22x1.5 Voss and M16x1.5 Voss ports, providing reliable performance for Mercedes-Benz applications and ensuring safety through accurate load-sensitive braking. Equivalent to OE Mercedes-Benz 0014319812 and WABCO 4757110280.
| EAN Code | 8683457051102 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 475 711 028 0
-
MERCEDES BENZ
- 001 431 98 12
Description
What does an ALB valve do?
This ALB load sensing valve plays a critical role in the pneumatic braking system of heavy commercial vehicles. By regulating brake pressure based on the actual load of the vehicle, it prevents brake lock-up during light loads and ensures maximum stopping power when fully loaded. It is constructed from high-strength components to withstand rigorous duty cycles.Vehicle compatibility and application
This component is specifically designed to be compatible with Mercedes-Benz vehicles. It functions within the braking system to maintain stability across varying weight distributions. The valve is also suitable for other heavy commercial vehicle applications requiring precise pneumatic regulation.Installation and technical specifications
For professional installation, technicians should verify the port connections, including the M22x1.5 Voss and M16x1.5 Voss fittings. Maintaining correct pressure levels at the ports—such as the 0.7 BAR empty pressure and 6.5 BAR full pressure specifications—is essential for optimal system response. Consult your authorized distributor.Maintenance and troubleshooting
Regular inspection of the load-sensing mechanism can prevent uneven braking forces. Ensuring that the valve body and sealing components are free from debris helps maintain consistent performance throughout the service life of the vehicle.OE cross-reference
303.06.0093 (ALB Load Sensing Valve) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number 0014319812. It also replaces WABCO OE number 4757110280.Technical Specifications
| Empty Pressure Port 41/42 | 0,7 BAR |
|---|---|
| Empty Pressure Port 2 | 1,9 BAR |
| Full Pressure Port 2 | 6,5 BAR |
| Full Pressure Port 41/42 | 3,9 BAR |
| Port 1 | M22x1,5 Voss |
| Port 2 | M22x1,5 Voss(x2) |
| Port 4 | M16x1,5 Voss |
Other OEMs
MERCEDES BENZ
- A0014319812
- 001 431 98 12
WABCO
- 4757110280
- 475 711 028 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| MERCEDES BENZ | |||
| WABCO |
FAQ
What is the primary function of an ALB load sensing valve?
The ALB valve adjusts the brake pressure automatically according to the weight of the vehicle to ensure safe and stable braking performance.
Which vehicle brands is this valve compatible with?
This specific valve is designed to be compatible with Mercedes-Benz systems in heavy commercial vehicles.
What are the technical port specifications for this unit?
The unit features M22x1.5 Voss ports and an M16x1.5 Voss port to ensure precise integration with existing pneumatic lines.
How can I identify if a load sensing valve needs replacement?
Technicians should look for symptoms of uneven braking or inconsistent pressure regulation across different load levels.
What are the OE reference numbers of this part?
303.06.0093 directly replaces Mercedes-Benz OE number 0014319812. It also replaces WABCO OE number 4757110280.