303.06.0061 Compatible ALB Load Sensing Valve
303.06.0061
Summary
This ALB load sensing valve ensures precise braking pressure regulation for heavy commercial vehicles. It features M22x1.5 Voss and M16x1.5 Voss ports to maintain optimal braking performance under varying loads, compatible with Renault Trucks and ERF vehicles. Equivalent to OE ERF 1136283, Renault Trucks 0001957454 and WABCO 4757110360.
| EAN Code | 8683457050785 |
|---|
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Compatible OEM Codes
-
RENAULT TRUCKS
- 5010136029
- 0001957454
-
WABCO
- 475 711 036 0
-
ERF
- 1136283
Description
What does an ALB load sensing valve do?
This ALB load sensing valve plays a critical role in the pneumatic brake system by adjusting braking force according to the current vehicle load. By utilizing a mechanical sensing mechanism, it ensures that braking pressure is optimized for both laden and unladen conditions, preventing brake lock-up and reducing unnecessary wear on the braking components.Vehicle and system compatibility
This component is specifically designed for heavy commercial vehicle applications, including ERF and Renault Trucks. It works in integration with ABS systems to provide stable deceleration across different weight scenarios. The valve is compatible with WABCO systems to ensure reliable performance in professional fleets.Installation and technical specifications
Technical installation requires attention to the specific port configurations, which include M22x1.5 Voss and M16x1.5 Voss connections. Maintaining correct pressure thresholds, such as the 8 BAR full pressure port capacity, is essential for the proper functioning of the load-sensitive mechanism during heavy-duty operation.Maintenance and troubleshooting
For optimal safety, technicians should inspect the sensing arm and valve body for any signs of mechanical fatigue or air leakage during routine brake system maintenance.OE cross-reference
303.06.0061 (ALB Load Sensing Valve) is the equivalent of the ERF, Renault Trucks and WABCO OE numbers. This part directly replaces ERF OE number 1136283. It also replaces Renault Trucks OE numbers 0001957454, 5010136029 and WABCO OE number 4757110360.Technical Specifications
| Empty Pressure Port 41/42 | 0,3 BAR |
|---|---|
| Empty Pressure Port 2 | 1,4 BAR |
| Full Pressure Port 2 | 8 BAR |
| Full Pressure Port 41/42 | 4,8 BAR |
| Port 1 | M22x1,5 Voss |
| Port 2 | M22x1,5 Voss(x2) |
| Port 4 | M16x1,5 Voss |
Other OEMs
ERF
- 1136283
RENAULT TRUCKS
- 5010136029
- 0001957454
WABCO
- 4757110360
- 475 711 036 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| ERF | |||
| RENAULT TRUCKS | |||
| WABCO |
FAQ
What is the primary function of an ALB load sensing valve?
The ALB valve dynamically adjusts the pneumatic braking pressure based on the weight of the vehicle to ensure safe stopping distances.
Which vehicle brands are compatible with this component?
This part is designed for heavy commercial vehicles, specifically compatible with ERF and Renault Trucks models.
What are the technical port specifications?
The unit features M22x1.5 Voss ports and an M16x1.5 Voss port to facilitate secure pneumatic connections.
How can I identify a faulty load sensing valve?
Technicians should look for uneven braking or inconsistent pressure regulation, which may indicate issues with the valve body or sensing mechanism.
What are the OE reference numbers of this part?
303.06.0061 directly replaces ERF OE number 1136283. It also replaces Renault Trucks OE numbers 0001957454, 5010136029 and WABCO OE number 4757110360.