Fiber pre-opener Specification: Model: QL1000-A7R Equipments: 1. Fiber pre-opener main part; 2. Mini box; 3. Fiber transporter Power: 6.25kw ( 8.5hp) Voltage: 380v 50Hz 3phase Working width: 1000mm Capacity: 400-450kg/ h Opening function: Using metallic self-lock wire Weight: 900kg Description: 1. The pre-opening machine is mainly used to loosen PSF fiber in bundles with lower opening rate and then transfer them to the next procedure. 2. The raw material should be 2 or 3 dimensional polyester fiber and the fiber should be shorter than 100mm. 3. All the rollers are well produced dynamic balancing device, so there is little noise while the machine is working. 4. The developed fiber openers are of a very good quality and a higher production capacity. And the steel plates are manufactured by computerized laser cutting machinebut not welding machine. More important, we can design customized equipment according to your special requirements. If you are interest in our machine, please feel free to contact with me--Miss Seliya. I will send our video slip to you for more information. Email: lionpillow@ gmail.com