OTR Truck Tire Outer Envelope Spreader Machine For Retreading Tires
OTR Tire Outer Envelope Spreader Machine Truck Tire Envelope Spreader For Retreading Tires
Mainly consists of Base Plate, Turn Column, Lifting Arm, Gripper, Spreading Arm, Spreading Cylinder and Lifting Cylinder. It also equipped with Pressure Regulating Valve and Hand Switch Valve.
Parameter
Working Principle
Operate the air cylinder and drive the Spreading Arms outwards to spread the Envelope. Then open the Gripper and grip the bead, and then lift the tire up with the cylinder-driven cable wire and guiding pulley. Rotate the lifting arm and lower the tire into the center of the Spreading Arms, and put it into the envelop. Manipulate the Air Cylinder to retrieve the Spreading Arms and release the Spreading Pads off the Envelop. Then lift the tire out of the Spreader.
Tire Retreading Process Flow
Tire Casings Collection→Initial Inspection→Old Tread Buffing→Section Repair & Skiving→Cementing & Filling →Cushion Gum→Building Tread Rubber→Ventilating Cloth→Enveloping System→Rims Mounting System→Test Envelope & Inner Tube→Curing Chamber System→Demounting Curing Rims→Undress Envelope→Final Inspection & Test →Finishing Paint→Retreaded Tire in Storage
Envelope Spreader Pictures
Truck:
Tire Retreading Machines
Initial Inspection Machine,Buffing Machine,Dust Collector, Multi-functional Repair Stand, Extruder Machine, Cement Mixing Tank, Building Machine,Envelope Spreader,Rims Mounting Machine,Monorail,Curing Chamber,Pressure Test Machine etc.
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