High Speed HDPE LDPE Double Color Striped Plastic Film Blowing Machine

• After-sales Service: One Year
• Warranty: One Year
• Type: Dual-Color Film Blowing Unit
• Raw Material: PE
• Maximum Folding Width of Film: 600mm
• Screw Diameter: 50mm
• Model NO.: SJ
• Automation: Automatic
• Computerized: Non-Computerized
• Machine Weight: 1.2t
• Certification: CE, ISO9001:2008
• Main Motor: 11 Kw
• Transport Package: Film Wrap or Wooden Case Packing
• Specification: SJ-50*2-700
• Trademark: YUNBANG
• Origin: Zhejinag China
• HS Code: 8477309000

Product Description

Use
The Double Die Head Two-Colour Striped Film Blowing Machine Set is composed with two screw stems and cylinder with one die head, it adopts the device of two different plastic materials, which can blow different kinds of striped vest bags (shopping bag), it can get colorful bags without pringting, with such features as beautiful colors, average stripe, logical structure, advanced technology, even rewinding and high output.

Feature
1. The full set machine is made of two sets main motors/gear box, inverter two cylinders and one layer die head, feeding by two cylinders. Extruding with one die head one traction and rewinding device, it can improve the quality of striped film by adopting with one traction and one rewinding device.
2. The screw stem and cylinder ate made of 38CrMoAl high quality alloy steel after fine finishing and nitrided treatment, which has high hardness, strong resistance to corrosion, durable service.
3. The die head is plated with hard chrome, of screw mandrel type structure with even and smooth discharging, the blown plastic film has fine finishing, the blower is of labyrinth structure with even air output.
4. The coiling unit adopts pressutre friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.

Type	SJ-50×2-700	SJ-55×2-900
Diameter of Screw	45mm×2	55mm×2
Screw L/D Ratio	28:1	28:1
Screw Spead	0-80r/min	0-80r/min
Max.Output(kg/h)	55kg/h	70kg/h
Max.Layflat Width (mm)	600mm	800mm
Film Thickness(mm)	0.01-0.10mm	0.01-0.10mm
Power of Main Motor	11kwx2	18.5kwx2
Total Power	30kw	40kw
Weight of Machine	2200kg	3000kg
Overall Dimensions(L×W×H)mm	4800×2200×4500	5000×2400×5500