- SF-4020G uses advanced circulation technology and special manufacturing. The wind orientation can be adjusted and the shrink effect is good;
- The heating elements are stainless steel which has a long life span and high energy efficiency;
- The use of French Schneider inverter controls transmission speed which has the function of infinitive speed;
- Imported insulation curtain greatly reduces the heat loss;
- The shrink temperature, conveyor speed and air volume are adjustable;
- Visual window makes the shrinking process more clear;
- The conveyor uses new types of rollers covered with durable imported fiber tubes which have the functions of anti-high temperature, wear resistance, non-film damage, non-deforming and long terms using; The roller can choose rotating or non-rotating to meet different shrinking of products
LAYOUT:

| Model | SF-4020G |
| Power | 10.8kw |
| Power Supply | AC 380V 3PH 50Hz |
| Tunnel Chamber Size L×W×H | 1150×400×200mm |
| Packing Speed | 0-15m/min |
| Machine Size L×W×H | 1450×800×1080mm |
| Crate Size L×W×H | 1500×850×1230mm |
| Air Temperature | 0-300℃ |
| Working Table Height | 820±25mm |
| G./N. Weight | 400/370kgs |
| Applicable Shrink Film | POF,PVC,PET |



