USE
It applies to blow various LDPE, HDPE and LLDPE plasticfilms, widely applying to food, fruit, clothing, textile, vesttype bag and etc. Packing of civil industrial products.
Characteristic:
1. The screw and cylinder are made of 38CrMoAl high quality alloy steel after fine finishing and nitrided treatment, which has high hsrdness, srrong resistance to corrosion, durable service.
2. The die head is plated with hard chrome, of screw mandrel type structure with even and smooth discharging, the blown plastic film has fine finishing; The blower is of labyrinth structure with even air output.
3. The coiling unit adopts pressure friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.
Technical Parameters:
| Model |
SJ-45*2 |
SJ-50*2 |
SJ-55*2 |
| Diameter of Screw(mm) |
45*2 |
50*2 |
55*2 |
| Rcduced diameter of film(mm) |
100-600mm |
200-800mm |
300-1000mm |
| Single face thickness of film |
0.01-0.1mm |
0.01-0.1mm |
0.01-0.1mm |
| Max. Output(kg/h) |
35 |
50 |
65 |
| L/D |
30:1 |
30:1 |
30:1 |
| Power of main motor |
15kw |
18.5kw |
22kw |
| Power of traction main motor |
1.5kw |
1.5kw |
1.5kw |
| Heating power |
15kw |
18kw |
25kw |
| Weight of machine |
2T |
2.5T |
3T |
| Overall Dimensions(L× W×H) )(m ) |
4.8*1.9*4.1 |
5.5*2.1*4.7 |
6.5*2.3*4.9 |
Audited Supplier 
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