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303.06.0010 ALB Load Sensing Valve, Brake System

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303.06.0010 DAF Compatible ALB Load Sensing Valve

303.06.0010

Summary

This ALB load sensing valve is designed for heavy commercial vehicle brake systems. It features M22x1.5 and M16x1.5 Parker ports and is compatible with DAF and WABCO systems to ensure precise pressure regulation based on vehicle load. Equivalent to OE DAF 1518975 and WABCO 4757145020.

Product identifiers
EAN Code8683457010093
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Compatible OEM Codes

  • WABCO
    • 475 714 502 0
  • DAF
    • 1518975

Description

What does an ALB load sensing valve do?

This load sensing valve plays a critical role in the pneumatic braking system of heavy commercial vehicles. By adjusting the brake pressure according to the actual load of the vehicle, it ensures stable and predictable stopping performance under varying weight conditions. Built with high-strength components, this valve provides reliable pressure modulation for safety-critical braking operations.

Vehicle and system compatibility

This component is specifically designed for DAF trucks and is also compatible with WABCO systems. It functions seamlessly within the integrated braking architecture to maintain optimal pneumatic balance during transit.

Technical port specifications

The valve features specific technical configurations including M22x1.5 Parker ports and M16x1.5 Parker ports to ensure precise fitment. Technicians should verify the port sizes—such as the M12x1.5 Parker or M16x1.5 specifications—during installation to ensure a leak-free connection within the air brake circuit.

Maintenance and installation guidance

Regular inspection of the sensing arm and pressure ports is recommended to prevent uneven braking performance. Consult your authorized distributor to ensure correct application for your specific vehicle model.

OE cross-reference

303.06.0010 (ALB Load Sensing Valve) is the equivalent of the DAF and WABCO OE numbers. This part directly replaces DAF OE number 1518975. It also replaces WABCO OE number 4757145020.

Technical Specifications

Technical Specifications
Empty Pressure Port 410,8 BAR
Empty Pressure Port 420,8 BAR
Full Pressure Port 414 BAR
Full Pressure Port 424 BAR
Empty Pressure Port 22 BAR
Full Pressure Port 26,5 BAR
Port 1M22x1,5 PARKER
Port 2M16x1,5 PARKER (x2)
Port 4M22x1,5 PARKER
Port 41M12x1,5 PARKER
Port 42M12x1,5 PARKER
Port 43M16x1,5

Other OEMs

DAF

  • 1518975

WABCO

  • 4757145020
  • 475 714 502 0

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
WABCO

FAQ

What is the main function of an ALB load sensing valve?
It automatically adjusts the brake pressure based on the weight of the vehicle, ensuring consistent braking performance regardless of the load.
Which vehicle brands are compatible with this valve?
This specific unit is compatible with DAF trucks and functions within WABCO systems.
What are the technical port specifications for this part?
The unit features M22x1.5 Parker, M16x1.5 Parker, and M12x1.5 Parker port configurations to ensure precise integration.
When should I inspect the load sensing valve?
It is advisable to inspect the valve during routine brake system maintenance or if uneven braking performance is detected in heavy commercial vehicles.
What are the OE reference numbers of this part?
303.06.0010 directly replaces DAF OE number 1518975. It also replaces WABCO OE number 4757145020.