The 7150/C4 is a heavy duty version of the air suspended seat 71-Series. The seat is equipped with reinforced frames, backrest, slide rails and extra side support in the seat and backrest cushion. The 7150/C4 is built for high demands on durability and high seat comfort. For further information, please contact Darby Manufacturing Ltd.

• Length adjustment of 160 mm
• Infinite lumbar support adjustment
•  Infinite backrest adjustment
•  Stepless height and weight adjustment of 80 mm
•  Quick lowering system
•  Infinite seat cushion adjustment of 8º angle
•  Height limiter
•  24 volt compressor

• Static or retractable seat belt*
•  Armrests with infinite adjustment
•  Headrest with infinite adjustment
•  Double shock absorber
•  Compressor
•  Medium backrest (550 mm) or low backrest (400 mm)
•  Integrated air supply