PET injection moulding machine, injection moulding machine, plastic injection machine PET preform injection molding machine, injection moulding machine specification as follow: Specification: HMW3980PETInjection Unit:Screw diameter ... :1) Double cylinder balancing injections2) High-torque oil-motor preplasticizing3) Five pivots minus relief angle, double toggles, machine hinge mold locking4) Cabinet ...