Durable Tire Changer Machine 1.5HP Tire Changer with Pneumatic Assist Arm Professional Tire Changing Security Safeguard Easy to Operate High-Quality Materials Quick Inflation Powerful Motor Motor Horsepower: 1.5 HP,Voltage: AC120V 60Hz,Item Model Number: KC-503,Product Dimensions: 47.2 x 35.4 x 77.2 in / 1200 x 900 x 1960 mm,Net Weight: 518.1 lbs / 235 kg (including all accessories),Power: 1100W