Demag
Steering control block for Demag AC80-1
This steering control block manages the hydraulic flow to the steering cylinders on the Demag AC80-1 mobile crane. It acts as the central interface for operator inputs to ensure precise wheel positioning.
Parts diagram
Compatible models
Specifications
- Part number
- 670 391 40
- Brand
- Demag
The steering control block, part number 670 391 40, serves as the primary regulation unit for the steering system of the Demag AC80-1 mobile crane. This component processes operator inputs from the steering controls and directs hydraulic fluid to the steering cylinders, allowing for the articulation of the crane wheels during travel and site maneuvering.
This unit is designed specifically for the Demag AC80-1 model. It integrates the necessary valving and sensor pathways required to translate steering commands into mechanical movement of the machine axles. Proper operation of this block is necessary for the crane to respond accurately to directional changes while in motion.
In heavy mobile machinery, a steering control block manages the distribution of pressurized hydraulic oil to the steering actuators. By regulating flow and pressure based on operator input, the block enables the controlled turning of the wheels, which is essential for navigating the crane on public roads or within confined job sites.