Sichuan Advance technology Co.,Ltd
Advance focus on high torque twin screw extruder line
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Automatic Long Fiber Reinforced Thermoplastic-Direct Line(LFT-D)
1. ADVS LFT-D technology :
a . Our transmission gearbox is the most advanced ones : bilateral symmetry gear drive system ; it's the same with the gearbox of Garman Flanders , Austria Essenbas . Now , the first-line extruder manufactures in the world , such as Corperion , Berstorff , Leistritz , Toshiba , JSW are using the transmission structure ; service life of the gearbox more than 72000hrs.
b . LFT-D special screw shaft , special soft mixed screw components . The patented flexible screw element independently developed by our company solve the technical problems of non-cutting and nono-uniform dispersion of glass fibers.
c . The patented glass fibre preheating and yarn dividing device makes the glass fibre better preheating and yarn dividing function and better dispersing function when the glass fibre enters the extruder .
d . Five kinds of dimension blocks in one molding cycle , precise cutting with smooth surface and no rags . Thickness of products can be continuously adjustable automaticlly.
2. Technical datas :
| type | LFT-D300A | LFT-D600A | LFT-D1200A | LFT-D2000A |
| width of die plate | 150mm | 200mm | 300mm | 500mm |
| thickness of die plate | 8-30mm | 10-40mm | 10-50mm | 15-65mm |
| pies. of GF | 32 | 48 | 60 | 72 |
| GF content | ~45% | ~45% | ~45% | ~45% |
| extruder | HPL62 | HPL77 | HPL95 | HPL136 |
| extruder output | 300kg/h | 600kg/h | 1200kg/h | 2000kg/h |
| cutting drive mode | pneumatic/servo | pneumatic/servo | pneumatic/servo | pneumatic/servo |
| press | 1000-1500T | 2000-5000T | 5000-8000T | 6000-12000T |