ZD-S300 Tyre Changer Features 1.Semi-automatic tyre changer with swinging arm for rapid head positioning to the rim. 2.Integrated demounting, mounting and inflating the tyres, wide rim diameter capacity. 3.Self-centering function. 4.High alloy mounting head with optimised profiling and good wearing capacity. 5.Double clamping cylinders ensure accurate centering and reliable clamping. 6.With adjustable opening, bead breaker suitable for various size tyres. 7.Equipped with box type inflating meter. 8.Quick inflating device to make bead seating through air bursts from the turntable slides. 9.Nylon protector for mounting head and clamping jaws. 10.Manual locking of the horizontal and vertical head holder arm. 11.Square turntable. Technical data Rim clamping diameter (outer)10-20 inch Rim clamping diameter (inner)12-21 inch Rim width 3-12 inch Max. wheel diameter 1000mm Working pressure 8-10bar Bead breaker force 2500kgf Turntable RPM 5.5rpm Torque of turntable 1302Nm Motor power 1.1/0.75kw Weight 250kg Power supply 110v/220v,380v 60Hz/50hz