552 轮胎拆胎机兼拆胎、装胎于一体，适用于14”-26”的卡车、农用车、客车、工程车等的深凹槽轮辋、真空胎、有压环的轮胎的拆装。四个卡爪的万能夹具。可移动的控制台。卡爪的锁紧力可任意调节。液压马达具有压力调节装置。工具头可快速旋转。 552 Tyre Changer for mounting / demounting andinflation of drop center rim, tubeless tyre and tyre withgripping ring of 14”- 26” size of truck , farming vehicle andpassenger car.Omnipotent jig of four clamping clawsRemote control unitThe locking strength of the clamping claw can beregulated at will.The hydraulic power motor has pressure regulating device.The tool head can rotate quickly.