Characteristic:
1.Screw and cylinder are all made of 38CRMOALA alloy and treates by
nitrogen,It has an advantage of corrosion resistance and endurance
etc. 2.The cooling device adopts cycle water cooling provide the
best transparent effect of the stretch film. 3.Take-up equipment
adopts with friction type rewinding and equipment with edge
correcting device to ensure the quality.
Specify:
The machine set is used for producing LDPE or LLDPE.stretch film,
which is equipped with single screw, the extruded stretchsides
adhesive, If the machine adopts double screws, the two hoppers
should use different type of material, one side of the extruded
stretch film is adhesive and the other side is normal, It is widely
used for packing architecture and hardware parts etc.
*Optional Equipment:
1.Auto loader
2. Dry hopper
3. Air shift
4.Auto winder changer
5. Auto screen changer
6.Glue pump
Main Technical Variables
| Model | DF-55 | DF-65 |
| Diameter of Screw Stem | 55mm | 65mm |
| Major diameter ratio of screw Stem(L/D) | 30:1(L/D) | 30:1(L/D) |
| Rationl speed of screw stem | 10-120rpm | 10-120rpm |
| Folding Width of Products | 200-500mm | 200-500mm |
| Thickness | 0.015-0.04mm | 0.015-0.04mm |
| Main motor power | 15kw | 18.5kw |
| Heating Power | 15kw | 20kw |
| Machine weight | 2.2T | 3T |
| Overall Dimensions (L*W*H) | 5600*1500*1800mm | 6000*1500*2500mm |
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