Uses: This machine is used to make the polyester fibre and polypropylene fibre to be middle and lowstrtch fibre by false-twist spindles.if equipped with compressor,it can make air-entanglement fibre. Performance: 1, Adopt the electron temperature touring control system,that the temperature control precision is .±1 degree C 2, It two side can be used independently, the same loom can produce two types of yarn 3, Adopting 1000 type of False-twisting device,the max rev is 14400r/min, has 6MM and 9MM, can meet different demands. 4, Adopt fully closed grooved drum boxes,not only improve its lift time ,but also decrease the noise of workshop. 5, Electrical system adopts ac induction motor frequency conversion control technology, the machine uses speed feedback system to realize the drive of the closed-loop drafting, the precision of control speed is less than 7.5, use touch screen operation technology for convenient setting of process parameters 6, Adopt the original converter of Danfoss company to control the movement of grooved drum and I,II roller,that can meet the wide range of technological requirement. Main technical parameters: Spindle number: 144, 168, 192, 216 spindles Max mechanical speed: 600m/min(II linear velocity of roller) False-twisting device: Laminated disc friction type False-twisting device No.1 heat box: biphenyl gas heat ( length 1.4m) No.2 heat box: biphenyl gas heat ( length 0.9m or 1m)(heater is option) Length of cooling track: 610mm Diameter of friction roll: φ90mm Section distance: 1640mm Spindles distance: 105-145mm Denier range for processing: 22-330dtex Max size of material: φ435×120mm Standard weight of coil package: 4.5kg Size of coil package: φ250×250mm(double-cone cheese, taper 75o or straight-sided) Size(L×W×H): 14100×6920×3100mm(168 spindles ) Total Power: installed power:49.5KW Available power: 29.5KW