Demag
Constant throttle pipe right for Demag AC80-1
This right-hand constant throttle pipe is designed for the Demag AC80-1 all-terrain crane. It features a fixed internal restriction to regulate fluid flow within the machine hydraulic system.
Parts diagram
Compatible models
Specifications
- Part number
- 546 736 40
- Brand
- Demag
The constant throttle pipe, part number 546 736 40, is a specialized hydraulic component engineered for the Demag AC80-1 all-terrain crane. This right-hand pipe incorporates a fixed internal restriction designed to regulate fluid flow at a predetermined rate, regardless of pressure fluctuations within the system. By maintaining consistent flow, this component assists in controlling the speed of hydraulic actuators, such as cylinders and motors, ensuring predictable and stable operation of the crane functions.
This component is specifically configured for the right side of the machine, which is essential for correct installation in systems featuring asymmetric hydraulic routing. Proper flow regulation is critical for the safe operation of crane movements, including boom extension, slewing, and outrigger deployment. By managing the hydraulic fluid velocity, this pipe helps prevent erratic movement and maintains the operational integrity of the crane hydraulic circuits. Ensuring the use of the correct throttle pipe is necessary for maintaining the control characteristics and safety standards of the machine.

