Specially designed rubber pulling belts-Twin and multi track system. Driven by one AC motor coupled with reduction gearbox. Cater pillar with individual drive for each belt also available. Line speed range of 0.375 to 7.5 m/min. and up to 16 to 20 m/min. Opening range 10 mm to 250 mm and 30 mm to 350 between the belt is adjusted manually AC variable speed drive in control panel. Synchronism schem with extruder motor.

Optional : Belt up down movement and grip pressure by hydraulic cylinder for slipless pulling is also available.