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This machine set adopt bottom blow type to produce polypropylene plastic film with good fransparency and without such phenomena as flow liner,corrugation and fold,etc.This screw mariatel cylinder is elabroately made of 38CRMOALA alloy steel after nitrogen treatment and has best rigigity and corosion resion resistance.The nould head is plated with hard chromium and has screw mandrel structrue with uniform and smooth material discharging.And the aircooled device has labyrinth type stucture with characteristica as uniform air-jut quantity, automatic temperature control and automatic heating.The coiling device adopts torque motor to keep proper tension with even rolling and convenient roll replacing.
| Model | YF-PP400 | YF-PP600 | YF-PP800 |
| Width of film | 100-400mm | 150-600mm | 100-800mm |
| Max extrusion output | 30kg | 45kg | 60kg |
| Screw diameter | 45mm | 55mm | 65mm |
| Screw L/D ratio | 28:1 | 28:1 | 28:1 |
| Barrel cooling | 220w×2 | 370w×2 | 370w×2 |
| Main power | 11kw | 15kw | 22kw |
| Die size | 150mm | 220mm | 300mm |
| Air fan | 1.1kw | 1.5kw | 2.2kw |
| Roller width | 165×450mm | 165×650mm | 165×850mm |
| Take up motor | 0.75kw | 1.1kw | 1.5kw |
| Take up speed | 5-60m/min | 5-60m/min | 5-60m/min |
| Winder motor | 5n.m | 5n.m | 5n.m |
| Winding speed | 5-60m/min | 5-60m/min | 5-60m/min |
| Dimensions | 4600×2200×4000mm | 4200×2500×4000mm | 4600×2800×4500mm |
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Email: naomi@yunfengmachinery.com
Tel: +86 13780172923
The first thing we do is meeting with our clients and talk through their goals on a future project. During this meeting, feel free to communicate your ideas and ask lots of questions.
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