| Customization: | Available |
|---|---|
| Warranty: | One Year |
| Type: | Multi-Layer Co-extrusion Film Blowing Machine |
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Technical specification: |
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| Model | SJ-3B-50 | SJ-3B55 | SJ-3B-65 |
| Suitable Material | LDPE LLDPE EVA HDPE | ||
| Max Film Width(mm) | 1200 | 1500 | 2000 |
| Film Thickness(mm) | LD:0.03-0.15 | ||
| Max Extrusion Output LD | 140kg/hr | 200kg/hr | 280kg/hr |
| Extrusion unit | |||
| Gear Box | 146/173/146 | 173/200/173 | 200×3 |
| Screw Diameter(mm) | φ50/55/50 | φ55/65/55 | φ65/65/65 |
| Screw L/D Ratio | 28:1 | ||
| Screw's Material | 38 CRMOALA | ||
| Barrel's Material | 38 CRMOALA | ||
| Barrel's Cooling Fan | 370W×2×3 | 370W×2×3 | 370×3×3 |
| Thermo Control (zone) | 3×3 | 3×3 | 4×3 |
| Driving Motor (kw) | 15/22/15 | 22/30/22 | 30/30/30 |
| Extrusion Die | |||
| Die Size (mm) | LD:φ250/300 | LD:φ350/400 | LD:φ500 |
| Rotary Die Head (mm) | 360°Continue Rotary | ||
| Screen Changer | Manual Mechanics Screen Changer | ||
| Thermo Control (zone) | 3 | 4 | 4 |
| Air Ring | 1 PCS | ||
| Cooling Blower (kw) | 5.5 | 7.5 | 11 |
| Take-UP Unit | |||
| Roller Width (mm) | φ165×1300 | φ165×1600 | φ190×2100 |
| Take-UP Motor (kw) | 1.5 | 1.5 | 2.2 |
| Take-UP Speed(M/min) | 5-60 | 5-60 | 5-60 |
| Winding Unit | |||
| Type OF Winder | Surface Friction Double Winder | ||
| Roller Width (mm) | 1300 | 1600 | 2100 |
| Winding Motor | 16N.M | 1.5kw | 1.5kw |
| Winding Speed(M/min) | 5-60 | 5-60 | 5-60 |
| Voltage | 380V, 50HZ, 3PHASE | ||
| Cover Dimensions (m) | 6.8×2.6×6.5 | 7.5×3.2×7.5 | 9×4.2×9 |
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