Specifications

Description

Three layer co-extrusion blown film machine

Specification 

Model

3MD-45

3MD-50

3MD-55

3MD-65

Suitable material

LDPE LLDPE HDPE

Film width

800-1300mm

800-1500mm

1200-2000mm

1500-2500mm

Film thickness

0.028-0.18mm

0.028-0.18mm

0.03-0.18mm

0.05-0.15mm

Output

80-130kg/hr

190kg/hr

260kg/hr

300kg/hr

Extruder 

 

Screw diameter

Φ45/50/45mm

Φ50/55/50mm

Φ55/65/55mm

Φ65/70/65mm

L/D

28:1

Screw material

SACM-645/38 CRMOALA

Barrel material

SACM-645/38CRMOALA

Barrel cooling

370W×2

370W×2

550W×3

550W×4

Main motor power

15/18.5/15Kw

18.5/22/18.5Kw

22/37/22Kw

37/45/37Kw

Barrel temperature control

3

4

4

4

Total power

58Kw

70Kw

90Kw

130Kw

Die part

 

Die size

Φ250/200mm

Φ300/250mm

Φ350/400mm

Φ600mm

Temperature control zone

4

4

4

4

Air ring

1

Fan power

5.5Kw

7.5Kw

11Kw

11Kw

Traction part

 

Traction roller

Φ165×1400mm

Φ165×1600mm

Φ180×2000mm

Φ220×2600mm

Traction width

1300mm

1500mm

2000mm

2500mm

Traction

700mm

Traction speed

10-65m/min

10-65m/min

10-65m/min

10-40m/min

Traction power

1.5Kw

1.5Kw

2.2Kw

2.2Kw

Winding part

 

Winding motor

1.5

1.5kw

2.2kw

30N.m

Winding speed

10-65m/min

10-65m/min

10-65m/min

10-65m/min

Machine size

7.5×5.5×7m

8.2X5.8X7m

9.0×6.4×8.2m

8.5×7.2×10

Optional equipment

Double winder

Rotary die head

Auto loader

Double lip air ring

Air shaft

Corona treatment

Fast screen changer

Air cooling device

All roller pneumatic type

About us

Ruian Mingde Machinery Co., Ltd. is a professional manufacturer of plastic machinery. 

Main products: multi-layer co-extrusion machines, film blowing machines, printing machines, bag making machines, shoe cover machine and recycling machines. 

We make products according to customers' requirements and our products are highly praised in the world. 
We have the right to import and export. Our products have been sold all over the world. 

"Known in the world,Reliable by the customer" . 

Ruian Mingde Machinery is willing to cooperate with you for creating a brilliant future.


Terms

FOB Price:
Minimum Order: 1SET
Port: Ningbo
Payment Terms: L/C,T/T

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