The Air Powered Tire Spreader (With Lying Base) is designed for tire fix, spread and lift when repairing truck tires. The available operations include tire inspecting, cutting, buffing, dust suctioning, inserting tubes and patching. The wider platform offers a more stable work surface. The adjustable light increases visibility inside the tire. All makes the repairing work more quick and convenient. Technical Data Apply to tire: Max. 18R/22.5 " Voltage: 220V 50/60Hz; 110V 50/60Hz Air Pressure: 8-12