303.06.0073 Compatible ALB Load Sensing Valve — Renault Trucks
303.06.0073
Summary
This ALB load sensing valve is engineered for Renault Trucks. It features M22x1,5 Voss and M16x1,5 Voss port configurations, ensuring precise brake pressure regulation according to axle load for heavy commercial vehicles. Equivalent to OE Renault Trucks 5010260546 and WABCO 4757111250.
| EAN Code | 8683457050907 |
|---|
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Compatible OEM Codes
-
WABCO
- 475 711 125 0
-
RENAULT TRUCKS
- 5010260546
Description
What does an ALB load sensing valve do?
This ALB load sensing valve plays a critical role in the pneumatic brake system by dynamically adjusting braking force according to the weight of the vehicle. By sensing the axle load, it ensures that braking performance is optimized whether the truck is fully laden or traveling unladen. This precise regulation prevents excessive brake wear and maintains stable stopping distances under varying conditions.Compatibility and system integration
Designed specifically for Renault Trucks, this component works seamlessly within the vehicle's braking architecture. It is also compatible with WABCO systems to ensure integrated operation with ABS. The valve features precise port specifications including M22x1,5 Voss and M16x1,5 Voss to guarantee a secure fitment during installation.Technical specifications and installation
For workshop technicians, maintaining correct pressure settings is vital. This valve operates with specific pressure thresholds, such as a 0.4 BAR empty pressure port and an 8 BAR full pressure port, to ensure accurate load sensing. Regular inspection of the sealing components and linkage movement is recommended during routine service intervals to maintain optimal responsiveness.Maintenance and performance
Consult your authorized distributor to ensure this component meets your specific technical requirements.OE cross-reference
303.06.0073 (ALB Load Sensing Valve) is the equivalent of the Renault Trucks and WABCO OE numbers. This part directly replaces Renault Trucks OE number 5010260546. It also replaces WABCO OE number 4757111250.Technical Specifications
| Empty Pressure Port 41/42 | 0,4 BAR |
|---|---|
| Empty Pressure Port 2 | 1,6 BAR |
| Full Pressure Port 2 | 8 BAR |
| Full Pressure Port 41/42 | 5,8 BAR |
| Port 1 | M22x1,5 Voss |
| Port 2 | M22x1,5 Voss(x2) |
| Port 4 | M16x1,5 Voss |
Other OEMs
RENAULT TRUCKS
- 5010260546
WABCO
- 4757111250
- 475 711 125 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| RENAULT TRUCKS | |||
| WABCO |
FAQ
How does this ALB load sensing valve improve braking safety?
The valve automatically adjusts the braking pressure based on the actual axle load, ensuring the vehicle stops effectively when heavy and prevents lock-ups when light.
What are the port specifications for this component?
This unit features M22x1,5 Voss ports (including a dual Port 2) and an M16x1,5 Voss port to ensure precise pneumatic connection.
Is this part compatible with WABCO systems?
Yes, this ALB load sensing valve is designed to be compatible with WABCO systems used in heavy commercial vehicles.
What are the typical operating pressures?
The device manages various pressure levels, including an empty pressure port at 0.4 BAR and a full pressure port reaching up to 8 BAR.
What are the OE reference numbers of this part?
303.06.0073 directly replaces Renault Trucks OE number 5010260546. It also replaces WABCO OE number 4757111250.