Dongguan Qingfeng Electrical Machinery Co., Ltd.  

Product Name: Chemical Foaming Extrusion Line for Communication Cable Model NO.: QF-35 Computerized: Computerized Automation: Automatic Exhaust: Exhaust Screw Channel Structure: Non Deep Screw Engagement System: Full Intermeshing Screw: Single-Screw Assembly Structure: Separate Type Extruder Feeding Mode: One Feed Product Type: Profile Extrusion Molding Machine Type: Profile Extruder Warranty: 12 Months PLC: Siemens Motor: Siemens Inverter: Yaskawa Trademark: sfs Transport Package: PE Film Origin: China HS Code: 8477209000 Product Description Chemical foaming extrusion lineUsageSuitable for various communication cables,data cables,coaxial cables,RF cable, RG,JIS,DVI,HDMI ,DP etc.foaming core wire extrusion.CharacteristicsAdopted imported inverter+ PLC touch screen control+ professional data control software. Equipped industrial computer control and storagedisplay. Modifying technological parameters timely and adjusting the state of production during the whole process.There are double layer foam-skin cable and triple layer Skin-foam-skin cable extrusion.Equipped with precise diameter and capacitance detecting feedback device, it can make the production line form a closed feedback control system which control cable insulation diameter, foaming degree and eccentricity parameters etc.Optical capacitance detecting device+ automatic feedback control system. The system adjusts automatically the distance between the crosshead and water trough to control thefoaming degree according to the capacitance feedback.Technical ParameterModel QF-25+20QF-30+25QF-40+30QF-45+35QF-50+35Feeding wireAWG38-32AWG36-30AWG34-28AWG32-26AWG30-24MaterialFoam-PE, HDPE, PU, PVC, etc L/D28:1+18:128:1+18:128:1+18:128:1+18:128:1+18:1Main motor7.5HP10HP15HP15HP20HPCo-ext motor2HP3HP3HP3HP5HPMax output20kg/h30kg/h40kg/h50kg/h60kg/hMax line speed350m/min400m/min500m/min600m/min600m/minMovable troughAutomatic movable feedback warm water trough, equip with air wiper.Length of U type trough8m8m10m10m10mCapstan power3HP3HP3HP3HP3HPPay off typeShaftless active pay-off, pay-off tension is adjusted by moving slider with displayer and wire brake protectionTake up type Double shaft take-up, frequency converter adjusts speed, single or linkage acting is available, machine stop after reaching the number of set meters, traversing by polishing bearing rod or motor traversingPay off bobbinΦ200-Φ300Φ300-Φ500Φ300-Φ500Φ300-Φ500Φ300-Φ500Take up bobbinΦ300-Φ400Φ400-Φ630Φ400-Φ630Φ400-Φ630Φ400-Φ630Production picture