Specification

Horizontal adjustment: double locking , stroke 230mm（10 mmx23）
Front tilt adjustment: adjust range +4°~-11°
Height adjustment(eight steps adjustable); adjust range 0～100mm
Quick release adjustment
Vertical shock absorber adjustment (damp infinitely adjustable)
Seat cushion adjustment: stroke 60mm (10mmx6)
Backrest adjustment: have automatism tooth function, 90°～90°+52°(design angle 102° )
Integrated Pneumatic-system lumbar support
Seat size（length x height x width） 635mmx1160mmx542mm
Seat cushion height（work state）285mm, seat cushion width 490mm, seat cushion depth 465mm
Backrest height 895mm, backrest width 495mm
Connect size（L/RxF/B）216mmx358mm (298) (without turntable size)