303.06.0125 Compatible ALB Load Sensing Valve
303.06.0125
Summary
This ALB Load Sensing Valve is engineered for heavy commercial vehicle brake systems. It features M16x1,5 port configurations and precise pressure regulation, including a 1,4 BAR empty pressure port and 6,5 BAR full pressure port, ensuring reliable braking performance for Neoplan and Solaris vehicles. Equivalent to OE Neoplan 112234000, Solaris 1102330000 and WABCO 4757111100.
| EAN Code | 8683457051423 |
|---|
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Compatible OEM Codes
-
WABCO
- 475 711 110 0
-
SOLARIS
- 1102330000
-
NEOPLAN
- 112234000
Description
What does an ALB Load Sensing Valve do?
This load-sensing valve plays a critical role in the pneumatic braking system by adjusting the braking force based on the actual weight of the vehicle. By regulating air pressure through specialized ports, it ensures optimal stopping distances and prevents brake lock-up under varying load conditions. The component is manufactured with high-strength components to withstand heavy-duty operating environments.Vehicle and engine compatibility
This part is specifically compatible with Neoplan and Solaris vehicles. It functions seamlessly within braking systems that require precise load-sensitive modulation to maintain safety across different weight distributions. Check the compatibility list for exact fitment.Installation and maintenance
Installation requires careful attention to the port connections, specifically the M16x1,5 threading on ports 1, 2, and 4. Technicians should verify that the empty pressure port at 1,4 BAR and the full pressure port at 6,5 BAR align with the vehicle's specific pneumatic requirements to ensure system integrity.System performance guidance
Proper maintenance of the sensing mechanism prevents uneven braking across axles. Regular inspection of the valve body and seals ensures continued performance in commercial transport applications.OE cross-reference
303.06.0125 (ALB Load Sensing Valve) is the equivalent of the Neoplan, Solaris and WABCO OE numbers. This part directly replaces Neoplan OE number 112234000. It also replaces Solaris OE number 1102330000 and WABCO OE number 4757111100.Technical Specifications
| Empty Pressure Port 41/42 | 1,4 BAR |
|---|---|
| Empty Pressure Port 2 | 3,9 BAR |
| Full Pressure Port 2 | 6,5 BAR |
| Full Pressure Port 41/42 | 3,1 BAR |
| Port 1 | M16x1,5 |
| Port 2 | M16x1,5(x2) |
| Port 4 | M16x1,50 |
Other OEMs
NEOPLAN
- 112234000
SOLARIS
- 1102330000
WABCO
- 4757111100
- 475 711 110 0
Related Products
Repair Kits
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| NEOPLAN | |||
| SOLARIS | |||
| WABCO |
FAQ
What is the function of an ALB Load Sensing Valve?
The valve automatically adjusts the pneumatic brake pressure according to the load applied to the vehicle's axle, ensuring safe and stable braking regardless of weight.
Which vehicle brands are compatible with this part?
This specific component is designed for use in Neoplan and Solaris commercial vehicles.
What are the technical port specifications?
The valve features M16x1,5 threading on ports 1, 2 (x2), and 4, with specific pressure ratings such as a 1,4 BAR empty pressure port.
How can I identify if my valve needs replacement?
Technicians should look for inconsistent braking performance or air leaks near the M16x1,5 ports which may indicate internal wear or seal failure.
What are the OE reference numbers of this part?
303.06.0125 directly replaces Neoplan OE number 112234000. It also replaces Solaris OE number 1102330000 and WABCO OE number 4757111100.