SWTF series film shredders adopt double film shafts design that rotate a medium speed, low noise and high efficient without pusher. Adopt SIENMENS LOGO microcomputer control System with function of start, stop, automatic reverse sensors to protect the machine against over loading and jamming. It is especially suitable for recycling the medium hardness and soft material, for example film, woven bag, jumbo bag, paper and ect. Aiming at different material, it could use different shaft.