303.06.0091 Compatible ALB Load Sensing Valve
303.06.0091
Summary
This ALB load sensing valve is designed for heavy commercial vehicle brake systems, featuring M22x1.5 Voss and M16x1.5 Voss ports. It ensures precise pressure regulation, with an empty pressure port of 0.8 BAR and a full pressure port of 6.5 BAR, maintaining optimal braking performance. Equivalent to OE Fuso ME737844, Mercedes-Benz 0014319612 and WABCO 4757110260.
| EAN Code | 8683457051089 |
|---|
Ready to Order
Compatible OEM Codes
-
WABCO
- 475 711 026 0
-
MERCEDES BENZ
- 001 431 96 12
-
FUSO
- ME737844
Description
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 adjusting brake pressure based on the actual load. By utilizing a load-sensing mechanism, it ensures that the braking force is proportional to the vehicle's weight, preventing wheel lock-up during light loads and ensuring maximum stopping power when fully loaded. This component is manufactured with high-strength components to withstand demanding operational conditions.Vehicle compatibility and application
This valve is compatible with Mercedes-Benz and Fuso trucks. It functions seamlessly within braking systems that require precise pressure modulation to maintain safety across varying load ranges. The unit is engineered to meet the rigorous requirements of heavy-duty commercial vehicle fleets.Installation and maintenance guidance
For professional installation, technicians should verify all port connections, including the M22x1.5 Voss and M16x1.5 Voss fittings. Proper mounting ensures that the sensing arm or sensor correctly communicates axle weight to the valve body. Regular inspection of the sealing components is recommended during routine brake system maintenance to prevent pressure drops.Pressure regulation and performance
Maintaining correct pressure levels, such as the 0.8 BAR empty pressure port and 3.5 BAR full pressure port (41/42), is vital for system integrity. Check the compatibility list to ensure this valve meets your specific vehicle requirements.OE cross-reference
303.06.0091 (ALB Load Sensing Valve) is the equivalent of the Fuso, Mercedes-Benz and WABCO OE numbers. This part directly replaces Fuso OE number ME737844. It also replaces Mercedes-Benz OE number 0014319612 and WABCO OE number 4757110260.Technical Specifications
| Empty Pressure Port 41/42 | 0,8 BAR |
|---|---|
| Empty Pressure Port 2 | 1,4 BAR |
| Full Pressure Port 2 | 6,5 BAR |
| Full Pressure Port 41/42 | 3,5 BAR |
| Port 1 | M22x1,5 Voss |
| Port 2 | M22x1,5 Voss(x2) |
| Port 4 | M16x1,5 Voss |
Other OEMs
FUSO
- ME737844
MERCEDES BENZ
- A0014319612
- 001 431 96 12
WABCO
- 4757110260
- 475 711 026 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| FUSO | |||
| MERCEDES BENZ | |||
| WABCO |
FAQ
What is the main function of an ALB load sensing valve?
The valve adjusts the pneumatic brake pressure according to the current vehicle load, ensuring stable braking performance regardless of weight.
Which vehicles are compatible with this valve?
This component is designed for heavy commercial vehicles, specifically compatible with Mercedes-Benz and Fuso models.
What are the technical port specifications?
The valve features M22x1.5 Voss ports (Port 1 and Port 2) and an M16x1.5 Voss port (Port 4) for secure system integration.
How can I identify a failing load sensing valve?
Technicians should look for inconsistent braking force or uneven pressure distribution across axles, which may indicate a faulty sensing mechanism.
What are the OE reference numbers of this part?
303.06.0091 directly replaces Fuso OE number ME737844. It also replaces Mercedes-Benz OE number 0014319612 and WABCO OE number 4757110260.