Model: ST-45 ~ 75
Advanced screw design and groove feeder to get excellent material mixing, high output, and reliable production quality.
Unique die head and air ring to achieve stable bubble and better even thickness film and bag. Provides a good solution for T-shirt bag, shopping bag, agriculture, and many others.
Adjustable tower height.
FEATURES
- Raw material be used: HDPE / LDPE / LLDPE / EVA.
- High efficient machine with low energy consumption but high output.
- High class gear box with enforced lubrication system and oil cooler.
- Good mixing performance from screw and barrel.
SPECIFICATION
MODEL | ST45-800 | ST55-1100 | ST65-1300 | ST65-1500 | ST75-1800 | ST90-2100 |
---|---|---|---|---|---|---|
Material | HDPE / LDPE / LLDPE | |||||
Max. Film Width (mm) | 700 | 1000 | 1200 | 1400 | 1700 | 2000 |
Roll Width | 800 | 1100 | 1300 | 1500 | 1800 | 2100 |
Thickness of Film (mm) | HDPE: 0.008 ~ 0.07 / LDPE: 0.02 ~ 0.2 | |||||
Extrusion Output (KG/HR) | ||||||
LDPE | 60 – 70 | 80 – 90 | 120 – 160 | 150 – 180 | 200 – 250 | 250 – 300 |
HDPE | 50 – 60 | 70 – 80 | 100 – 140 | 120 – 170 | 160 – 200 | 210 – 250 |
Max. Power Required | 39 kw | 55 kw | 78 kw | 90 kw | 112 kw | 136 kw |
Extruder | ||||||
Screw DIA (mm) | φ 45 | φ 55 | φ 65 | φ 65 | φ 75 | φ 75 |
Screw L/D Rate | 30:1 | 30:1 | 30:1 | 30:1 | 30:1 | 30:1 |
Barrel Heater Capacity | 6.0 kw | 9.0 kw | 11.5 kw | 11.5 kw | 19.5 kw | 57.3 kw |
Barrel Type | Groove Feed | |||||
Auto Thermo Control | 2 zones | 3 zones | 3 zones | 4 zones | 4 zones | 5 zones |
Driving Motor (Inverter control) | AC 30 | AC 40 | AC 60 | AC 75 | AC 100 | AC 125 |
Die | ||||||
Die DIA (mm) / LDPE | φ 100 ~ 180 | φ 150 ~ 220 | φ 200 ~ 300 | φ 250 ~ 300 | φ 250 ~ 400 | φ 300 ~ 500 |
Die DIA (mm) / HDPE | φ 80 ~ 100 | φ 70 ~ 120 | φ 100 ~ 150 | φ 130 ~ 180 | φ 150 ~ 220 | φ 200 ~ 250 |
Die Thermo Control | 2 | 2 | 2 | 2 | 2 | 2 |
Air Cooling Blower (HP) | 5 | 5 | 7.5 | 10 | 10 | 15 |
Take-Up Unit | ||||||
Take-Up Roller (D x W) | φ 160 x 800mm | φ 160 x 1100mm | φ 160 x 1300mm | φ 160 x 1500mm | φ 185 x 1800mm | φ 185 x 2100mm |
Take-Up Motor (w/freq. Inverter) | AC 1 | AC 1 | AC 2 | AC 2 | AC 3 | AC 3 |
Bubble Stabilizer | Manual Bakelite Type | Height & Dia Adjustable by Motor | ||||
2nd Take-Up Roller (mm) | φ 100 x 800 | φ 100 x 1100 | φ 120 x 1300 | φ 100 x 1500 | φ 120 x 1800 | φ 120 x 2100 |
2nd Take-Up Motor (KG/min) | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 |
Manual Surface Contact Winder | ||||||
Winding Motor (KG/min) | 0.3 + reducer | 0.3 + reducer | 0.4 + reducer | 0.5 + reducer | 0.5 + reducer | 0.75 + reducer |
Dimension (L x W x H) m | 4.8 x 3.1 x 4.2 | 5.5 x 3.3 x 5.2 | 6.5 x 3.6 x 7.0 | 7.2 x 3.6 x 7.0 | 8.8 x 4.8 x 8.0 | 9.6 x 4.2 x 10.0 |
* Specification subject to change without notice.