TYPE CHANGER MODEL NO: BL 503 TECHNICAL FEATURES: Semi-automatic tyre changer is suitable for handling 10"-23" wheels and capable of handling 20"aluminum alloy rims without using special attached device. Also it is capable of handling extra-wide tyre. Aid arm installation is optional. *Self-centering device *Pneumatic bead-breaker *Slide with step function *Manometer for inflating pressure control equipped with deflating push button TECHNICAL DATA Rim clamping from outside: 10" -20" Rim clamping from inside: 12"-23" Bead-breaker force: 2500kg Max.wheel diameter: 1040mm Wheel width: 3" -14" Operating pressure: 8-10bar Motor power: 1.1/0.75kw Power supply : 110/220/380v-3ph