Features: 1. Galvanised roller surface,more enduring 2. With air cell lift convenient for car drive out 3. With clamp wheel prevent car scrape 4. High intensity bench 5. Free of maintenance Parameters: 1. Max Speed: 120Km/h 2. Max Load: 3t 3. Air pressure: 0.8Mpa Measure Parameters: 1.Speedometer Dimensions:(l*W*H) 2500 X 750 x 350mm