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SJ Series HDPE/LDPE Film Blowing Machine Information:
The Film blowing machine DescriptionThis is the extruder, cylinder and screw rods are made of quality alloy steel that have been nitrided and processed in a precision way.
Hence it is sound in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps increase the production capacity.
It is applied to blowing the plastic films like low density polytene (LDPE), high density polytene(HDPE) and linear low density polytene (LLDPE).
It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.
The film blowing machine optional equipment: 1) auto loader 2) air compressor 3) special die head 4) die rotary device 5) double station winder 6) up and down device
The film blowing machine Main Technical Variable
Model | SJ45-500 | SJ50-700 | SJ55-900 | SJ60-1100 | SJ65-1350 |
Diameter of screw | Φ45 | φ50 | φ55 | φ60 | φ65 |
Reduced diameter of film(mm) | 100-400 | 100-600 | 200-800 | 300-1000 | 400-1200 |
Single-face Thickness of film(mm) | 0.01-0.10 | 0.01-0.10 | 0.01-0.10 | 0.01-0.10 | 0.01-0.10 |
Max.Extrusion(Kg/h) | 20 | 35 | 50 | 65 | 80 |
L/D | 28:1 | 28:1 | 28:1 | 28:1 | 28:1 |
Power of main motor(kw) | 7.5 | 11 | 15 | 18.5 | 22 |
Outline diameter(L x W x H) (mm) | 4500×1200×3200 | 5000×1600 ×3800 | 5600×2200×4700 | 6500×2300×5150 | 6500×2500×5150 |
Weight(T) | 1.2T | 1.8T | 2.2T | 2.6T | 2.8T |
Main Motor
Extruding die headwith rotary die head
Film faltout
Winding unit
Winding unit torque motor with torque motor controller
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