BA-1200 Electric Hydraulic Multifunctional Tire Changer It is the best tire-repairing equipment. This Tire-Releasing Machinecan release the inner and outside tires quickly without any damages. Specifications Inner diameter 90mm Maximum pressure 16T Range 550mm Matching motor 1.5kw Discharge of oil pump 2L Specification 650-1300mm Size 1200*600*1600mm Net weight 245kg