Technical features: The combined NHT881-1-GT is full automatic tyre changer with left mechanical hand. It is especially capable of stiff,wide and low-profile tyres. Pole is tiltable Vertical and horizontal arms with pneumatic dual locking device Complete with air reserve tank Quick inflating Pneumatic bead breaker blade Manometer for inflating pressure control equipped with deflationg push button Convenient tool box Technical data: Rim clamping from outside 12"-20" Rim clamping from inside 14"-23" Max. wheel diameter: 800mm Max. wheel width/turntable: 410mm Max. wheel width/bead- breaker: 360mm Bead-remover cylinder(force at 10 bar) 2500Kg Operating pressure 8-10bar(145Psi) Power supply 110/220V 1ph 380V 3ph Motor power 0.75-1.1Kw Net weight: 336Kg Noise <70dB Packing outside dimension: 1270?1050?1760