Demag
Rear foam pad for Demag AC80-1
This rear foam pad is a component for the operator seat assembly in the Demag AC80-1 crane. It is identified by part number 420 851 12.
Parts diagram
Compatible models
Specifications
- Part number
- 420 851 12
- Brand
- Demag
The rear foam pad serves as a cushioning component within the operator seat assembly of the Demag AC80-1 crane. It is designed to fit the backrest section of the seat, providing support for the operator during machine operation. This component helps maintain the structural integrity of the seat backrest and ensures the seat retains its intended shape and cushioning properties.
This specific part is compatible with the Demag AC80-1 model. It is designed to integrate into the existing seat frame to assist in maintaining the ergonomics of the crane cabin. Proper maintenance of seating components ensures that the operator interface remains consistent with the original design specifications of the machine.
Foam pads in heavy machinery seating systems are used to provide ergonomic support and to dampen vibrations transmitted through the chassis. These components are shaped to match the contours of the seat frame, ensuring a secure fit and consistent support for the operator.

