| SJ-A Zipper Bag Blowing Machine |
■USE
This machine widely used for high grade packing of food, sugar,medicine,jewelry, clothing,metal fittings,documents,directions,files and etc.,The market potentiality is great. |
■Performance and Characteristics
The cylinders and the screw stems of the above extruders are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment.The coiling unit adopts torque motor to keep proper tension and making the rolling even and roll-changing etc. |
| ■Main Technical Variables |
| MODEL |
SJ-A55 |
SJ-A65 |
| Film Width |
60-400 mm |
200-600 mm |
| Film Thickness |
0.03-0.10 mm |
0.04-0.15 mm |
| Extruding Output |
25KG/H |
30KG/H |
| Screw Diameter |
55 mm |
65 mm |
| Screw L/D Ratio |
28:1 |
28:1 |
| Main Drive |
7.5 KW |
7.5 KW |
| Die Size mm |
60．80．100．120．150．180．200．220．250．270.300.320.350.400 |
| Overall ?Dimension |
5000x1600x4100 mm |
5000x1700x4200 mm |
| Machine Weight |
1500 kg |
1800 kg |
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