SpecificationsLoad capacity66,000 lbs (30 t) /300kNContact surface per cassette and swivel plate-Swivel plate / steering angle∅ 6.7" (170 mm) / ± 90°Loading height7.1" (180 mm)Roller amount / size12 / 140x85mmSteering handlebar63.8" (1620 mm)Connecting bar, adjustable-Dimensions LxW29.3 x 36.2" / 745 x 920 mmWeight463 lbs (210 kg)Total load capacity per set-