Seat cushion 70-6803011 is the main soft element of the driver's seat of the HTZ tractor, providing comfort and reducing vibration loads during operation. It is installed on the base of the seat (four-link 151.44.012-01) and closed on top with a protective cover 70-6803020, forming a set numbered 70-6800010-01 / 70-6803010.
The pillow is made of dense elastic foam rubber of increased strength, which is resistant to deformation and retains its shape even during long-term use. The internal filler material has good shock-absorbing properties, which reduces vibrations and driver fatigue when operating the tractor on uneven surfaces.
The shape of the cushion matches the seat design of HTZ tractors, providing a comfortable fit and uniform load distribution.
It is used in the seats of tractors T-150, T-151, T-156, HTZ-17221 and other models of the Kharkov Tractor Plant, as well as on similar equipment with seats of the same type.
