2500KN Injection Molding Machine / Bottle Preform Machine With Schneider Contactor

2500KN PE plastic bottle preform machine with schneider contactor Our injection molding machine: Injection Unit Dual guide post support, twin-cylinder balaced injection, continuous high torsion hydraulic motor directly drives the screw plastic melting device, forcefully closed type base advance device, high quality nitroalloy steel screwand feed cylinder. Bi-metal surface treatment makes extra long service life possible. Screw of three different diameters A, B and C are