Use:
1. - Garbage bag production line include 3 or 2 set machine : film blowing machine , bag making machine and wiht or without the printing machine
2. - For producing kinds of plastic bag, like rolling type garbage bag, shopping bag
3. - Available for both HDPE and LDPE
4.- This kind of machine has the advantage of higher production capacity, saving energy, labor cost and factory space.
Technical Parameters:
Type | SJM-45-700 | SJM-55-900 | SJM-65-1400 | SJM-75-1700 | SJM-85-2200 |
| Max. lay flat width(mm) | 500 | 800 | 1200 | 1500 | 2000 |
| Max. output(kg/h) | 60 | 100 | 150 | 200 | 250 |
| Raw material | HDPE/LLDPE/LDPE/EVA | ||||
| Screw diameter(mm) | 45 | 55 | 65 | 75 | 85 |
| Screw L/D Ratio L/D | 32:1 | 32:1 | 32:1 | 32:1 | 32:1 |
| Screw max. rotation speed | 150r/min | 150r/min | 150r/min | 150r/min | 150r/min |
| Extruder driving power | 15 | 18.5 | 30 | 45 | 75 |
| the way of screen changing of extruder | Hydraulic/pneumatic/manual twin-station changing screen quickly | ||||
| Automatic screen changer | |||||
| Die structure | With or without IBC(internal bubble cooling system) | ||||
| Air-ring structure | Rotary cual-lip | ||||
| Reversing haul-off system | Film turning mode | horizontal | |||
| Angle of reversing | 360 | ||||
| Take-off wond-up speed | 60-80m/min | 60-80m/min | 60-80m/min | 60-80m/min | 60-80m/min |
| Total Power(kw) | 38 | 50 | 65 | 78 | 100 |
| Weight(T) | 4 | 8 | 10 | 12 | 16 |
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