NovaStar, BL130, Three Layer Air Bubble Film Machine, 2500mm Working Width, Three Screw Extruder (New)

Description

Technical Data
1. Raw material: LDPE / recycled LDPE material (can use 100% recycled LDPE material)
2. Working width: max. 2500 mm (standard width adjustable 1900 mm to 2500 mm)
3. Bubble film thickness: 2 layers film: 0.03 to 0.20 mm (approx. 30 to 200 g/sq.m)
4. Bubble film thickness: 3 layers film: 0.045 to 0.30 mm (approx. 45 to 300 g/sq.m)
5. Line speed: 700 meters to 1300 meters/hr (maximum speed is for standard bubble size diameter Φ10 mm; speed depends on the thickness and various bubble size)
6. Production capacity: 150 kg to max. 230 kg/hr (output depends on the thickness and width)
7. Total power: 246 kW
8. Heating power: 110 kW (3 layers)
9. Consumption power: 80 to 90 kW (3 layers)
10. Voltage: 480 V, 3 phase, 60 Hz
11. Machine dimensions (L x W x H): 10,000 mm x 8000 mm x 3000 mm
12. Total weight: 11,400 kg
Main Specifications
1. Main extruder (1st and 2nd layer) screw diameter: Φ80 mm / Φ80 mm
2. Sub extruder (3rd layer) screw diameter: Φ75 mm
3. Main extruder screw L:D ratio: 1:30
4. Sub extruder screw L:D ratio: 1:30
5. Screw material: 38CrMoAlA
6. Temperature control zone: 16 (main extruder), 12 (sub extruder)
7. Motor: 22 kW / 22 kW (main extruder), 22 kW (sub extruder)
8. Inverter: 22 kW / 22 kW (main extruder), 22 kW (sub extruder)
9. Gear box: S350 / S350 (main extruder), S350 (sub extruder)
10. Vacuum pump: 3 kW
11. Take-up motor: 3 kW
12. Φ269 mm roller bubble size: Φ10 mm x 3.8 mm
13. Rewinder: manual cutting rewinder

Max speed	700 to 1300 meters/hr

Voltage	380 V