1. pull out the steel loops from tire beads 2. clean steel wires 3. hydraulic 4. CE Application:Draw out the steel wires from the tire bead.Structural Features:This machine consist of motor, hydraulic system, drawing hook, drawingmouth, and main part, etc. Its basic principle is Drien hydraulic system and made the cylinder work by the motor to make the drawing hook liked the cylinder spull pople ...