Demag
Lumbar support kit for Demag AC80-1
This lumbar support kit is designed for the operator seat in the Demag AC80-1 crane. It allows for the adjustment of the seat back to provide support for the lower back area.
Parts diagram
Compatible models
Specifications
- Part number
- 450 001 12
- Brand
- Demag
The lumbar support kit 450 001 12 is a component designed for the operator seat assembly within the Demag AC80-1 crane. This kit provides the necessary mechanical parts to adjust the lumbar region of the seat, allowing the operator to modify the curvature of the backrest to suit their specific requirements during operation.
This kit is compatible with the Demag AC80-1 model. It serves as a functional component for the seat system, ensuring that the backrest maintains the desired position and support level for the user.
In heavy machinery, lumbar support systems are integrated into the operator seat to provide adjustable tension or depth in the lower back area. By allowing the operator to customize the seat profile, these systems assist in maintaining a neutral spine position while operating the crane controls.

