303.06.0087 Compatible ALB Load Sensing Valve
303.06.0087
Summary
This ALB Load Sensing Valve is engineered for heavy commercial vehicle brake systems. It features M22x1.5 and M16x1.5 Voss ports, ensuring precise pressure regulation. Designed for Mercedes-Benz applications to maintain optimal braking performance under varying loads. Equivalent to OE Mercedes-Benz 0014318412 and WABCO 4757110220.
| EAN Code | 8683457051041 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 475 711 022 0
-
MERCEDES BENZ
- 001 431 84 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 air pressure based on the actual weight of the vehicle, it ensures that braking force is distributed effectively, preventing wheel lock-up and maintaining stability during deceleration.Vehicle and system compatibility
This component is designed for use in Mercedes-Benz heavy vehicle models. It functions in coordination with the vehicle's suspension and braking system to provide consistent performance across different load conditions. It is also compatible with WABCO systems.Installation and technical specifications
The unit features specific technical configurations, including M22x1.5 Voss ports and an M16x1.5 Voss port. For proper installation, technicians should verify that the empty pressure port settings and full load pressure requirements align with the vehicle's original specifications to ensure system integrity.Maintenance and troubleshooting
Maintaining regular checks of the load sensing arm and valve body can prevent uneven braking. If a decrease in braking responsiveness is detected during heavy load operation, inspecting this valve is a recommended maintenance step.OE cross-reference
303.06.0087 (ALB Load Sensing Valve) is the equivalent of the Mercedes-Benz and WABCO OE numbers. This part directly replaces Mercedes-Benz OE number 0014318412. It also replaces WABCO OE number 4757110220.Technical Specifications
| Empty Pressure Port 41/42 | 0,85 BAR |
|---|---|
| Empty Pressure Port 2 | 1,4 BAR |
| Full Pressure Port 2 | 6,5 BAR |
| Full Pressure Port 41/42 | 4,9 BAR |
| Port 1 | M22x1,5 Voss |
| Port 2 | M22x1,5 Voss(x2) |
| Port 4 | M16x1,5 Voss |
Other OEMs
MERCEDES BENZ
- A0014318412
- 001 431 84 12
WABCO
- 4757110220
- 475 711 022 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 valve automatically adjusts the brake pressure according to the weight of the vehicle, ensuring safe and balanced braking performance.
Which vehicle brands is this valve compatible with?
This specific unit is designed for Mercedes-Benz vehicles and is compatible with WABCO systems.
What are the port specifications for this component?
The component features M22x1.5 Voss ports (Port 1 and Port 2) and an M16x1.5 Voss port (Port 4) for reliable connections.
How can I identify if the valve needs replacement?
Technicians should look for uneven braking or inconsistent pressure regulation when transitioning from empty to full load conditions.
What are the OE reference numbers of this part?
303.06.0087 directly replaces Mercedes-Benz OE number 0014318412. It also replaces WABCO OE number 4757110220.