特点前轮转角盘位置可调，适合各种车型液压系统采用进口密封件设备稳定可靠气动双齿保险，下降自动开启平台举升可使四轮同时抬起，便于轮胎拆卸和底盘检修Features:Adjustable front wheel turntable is suitable for various types of vehicle.The hydraulic system adopts import seals.It owns safety and stability.Pneumatic double-teeth locking safety system.Safety teeth get into working position automatically when lift is lowing.It is convenient to tire service,chassis repair.Since the lift raises four wheels at the same time.