Demag
Body union for Demag AC80-1
This body union is a fluid system component designed for the Demag AC80-1 crane. It facilitates secure connections within hydraulic or pneumatic circuits.
Parts diagram
Compatible models
Specifications
- Part number
- 621 013 40
- Brand
- Demag
The body union 621 013 40 serves as a junction point within the fluid management systems of the Demag AC80-1 crane. This component acts as the central housing for connection ports, providing a secure interface for joining sections of piping or hoses. By maintaining a stable connection, it supports the integrity of the hydraulic or pneumatic lines that supply power to the crane's various actuators and motors.
This part is specifically engineered for fitment on the Demag AC80-1 model. It is designed to accommodate the standard fluid routing requirements of the machine, ensuring that pressure is maintained across the circuit while preventing leaks at the connection points.
In heavy machinery, union bodies are used to link disparate segments of fluid lines, allowing for the transmission of hydraulic oil, lubricants, or air. These components are essential for managing flow paths and ensuring that fluid reaches its destination at the correct pressure, which is necessary for the consistent operation of lifting and positioning functions.

