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Quick Details

  • Condition: New
  • Application: Film
  • Plastic Processed: PE
  • Blow Moulding Type: Extrusion Blow Moulding
  • Automatic: Yes
  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: Zhonglong
  • Model Number: SJ series
  • Voltage: 380V (220V, 415V optional)
  • Certification: CE
  • Warranty: One year
  • After-sales Service Provided: Engineers available to service machinery overseas

Packaging & Delivery

Packaging Details: Wooden case or soft packing depends on your requests and delivery method
Delivery Detail: 15 to 30 days depends on machine model and configuration

Rotary die head PE plastic film blowing machine

 

USAGE
Plastic film blowing machine for blowing PE (polyethylene) film, LDPE, HDPE, LLDPE film etc.
PE film is widely used for packing liquid, industrial products, garments and textile; for making plastic bags, like T-shirt bag, flat bags, garbage bags etc.

CHARACTERISTIC
1. Frequency inverters control main motor and traction motor.
2. Material of screw and barrel: 38CrMoAl-A after nitrogen treatment.
3. Gear box: HARD teeth gear surface, casting alloy piston, high precise grinding.
4. Die material: Mold steel high hardness material, hard chrome- plating, mirror surface channel.
5. Double digital display automatic temperature controller
6. Machine passed CE certification, and our factory passed ISO certification, quality guaranteed.
7. For more machine functions, we have rotary die head, double stations rewinder, corona treatment, auto feeding, and auto.film roll changer rewinder for option. Etc.

 

PARAMETER

Model

SJ-50

SJ-55

SJ-60

SJ-65

SJ-75

SJ-100

Max. tubular film width

600mm

800mm

1000mm

1200mm

1500mm

2000mm

Main Output

25-35kg

35-50kg

55-65kg

55-70kg

70-80kg

200-220kg

Main motor power

11kw

15kw

18.5kw

22kw

30kw

55kw

Screw Diameter

50mm

55mm

60mm

65mm

75mm

100mm

L/D ratio of screw

28:1

28:1

28:1

28:1

28:1

28:1

Speed of screw

10-100r/min

10-100r/min

10-100r/min

10-100r/min

10-100r/min

10-100r/min

Film thickness

0.01-0.10mm

0.01-0.10mm

0.01-0.10mm

0.01-0.10mm

0.01-0.10mm

0.01-0.10mm

Specification of die head

60-120mm

100-170mm

100-170mm

120-220mm

150-300mm

500mm

Weight of machine

2000kg

2300kg

3200kg

3800kg

5600kg

7500kg

Overall Dimensions[L*W*H]

4.5*1.8*3.5m

5.5*2.0*3.8m

6.0*2.2*4.2m

6.0*2.4*4.3m

7.0*2.7*5.8m

8.0*3.2*8.2m

Transaction History of the Supplier

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Trade Assurance
China (Mainland) | Manufacturer
Transaction Level:
Supplier Assessments:
4 Transactions 30,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $37,000
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