Screw Liner Clearances, New Screw, Liner replacement, slow Output, co extrusion issue, any Head issue ( Tube, Co-Extrusion, Cross), feeding, new barrel, Pin, Vacuum arrangement issue, Gearbox, Motor, Coupling, Extrusion Pins, Vacuum Pumps and complete Reconditioning automation with PLC, VFD, Ect.. With a Preventive Maintenance program.