PVC vinyl, sponge, plywood, iron, hydraulic pump
Pump: Overall lift Pole: backrest adjustment
Technical Parameters:* External Size (LxWxH): 1840x680x(480-850)mm
* Back rest adjustment: 0-70º
* Height adjustment: 480-850mm
Technical Configuration:* PU surface mattress 60mm
* 1.2mm thickness powder coated steel structure
* Hydraulic pump: 1pc (Height adjustment)
* Rack: 2pcs (backrest adjustment)
* 2" Castors: 4pcs
* Foot pedal: 2pcs