303.06.0170 Volvo Compatible ALB Load Sensing Valve

What does an ALB load sensing valve do?

This ALB load sensing valve plays a critical role in the pneumatic braking system of heavy commercial vehicles by regulating brake pressure according to the current vehicle load. By sensing the weight through a mechanical link to the axle or suspension, it prevents brake lock-up during light loads and ensures maximum stopping power when the vehicle is fully laden. These high-strength components are engineered to maintain consistent performance under demanding heavy-duty conditions.

Compatible Volvo models and engines

The valve is specifically designed for a wide range of Volvo models including the F10, F12, FL10, FL12, N10, N12, NL10, NL12, B10B, B10M, and B12 series. It is also fitted to Otokar trucks and is compatible with WABCO systems. This ensures that the braking performance remains stable across various engine configurations such as TD100, TD120, D10A, and D12A.

Installation and maintenance guidance

For workshop technicians and fleet managers, maintaining the integrity of the load-sensing mechanism is vital for safety. When inspecting the braking system, check the load-sensing arm and sealing elements for signs of wear or air leaks. Regular maintenance helps ensure that the pressure regulator functions accurately within the integrated ABS system. Consult your authorized distributor.

Ensuring braking stability

Reliable braking requires components that meet strict operational standards. This valve provides precise graduated pressure regulation to maintain vehicle stability during deceleration in various load scenarios.

OE cross-reference

303.06.0170 (ALB Load Sensing Valve) is the equivalent of the Otokar, Volvo and WABCO OE numbers. This part directly replaces Otokar OE number 13C2508600AA. It also replaces Volvo OE number 3181314 and WABCO OE number 4757200020.