... rubber extruding machine/extruder, envelope spreader, steel rim disassemble machine,rubber crumb dust collector,tyre conveyor ... Used truck tire/tyre retreading machines ----tire rim disassembling machine/Rims mounting tableThis is used ... the steel rings, Pneumatic elevator, lift the tires easily Used truck truck tyre retreading machine---- ... Optional Tire size6.50-16", 7.00-22.5", 22.5-16", 7.50-16", 8. ...