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After-sales Service Provided: Engineers available to service machinery overseas
Warranty: 5 years
Certification: SGS
Weight: 3.8ton
Dimension(L*W*H): 5200*2600*3400mm
Power(W): 35kw
Voltage: 380V
Model Number: CHSJ-2A55/60/65
Brand Name: CHENGHENG
Place of Origin: China (Mainland)
Automatic: Yes
Blow Moulding Type: Extrusion Blow Moulding
Application: Film
Condition: New
Diameter of screw: 55MM
L/D ratio of screw: 1: 28-30
Extrusion capacity: 46-70
Single-sided thickness of film: 0.006-0.10mm

Specifications

Double Die Head Film Blowing Machine USE:
The Double Die Head Two-Colour Striped Film Blowing Machine Set is composed with two screw stemsand cylinder with onedie 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.

This machine set is used to blow Low-density polyethylene (LDPE) and high-density polyethylene (HDPE) plastic film to produce various vest bags and flat-rim bags widely used for packaging in the food industry, clothing industry, and textile industry, etc.
Main Technical Parameters

Model
CHSJ-2A55 CHSJ-2A60 CHSJ-2A65
Diameter of screw 55mm 60mm 65mm
L/D ratio of screw 1: 28-30 1: 28-30 1: 28-30
Rotation speed of screw 10-110r/min 10-110r/min 10-110r/min
Extrusion capacity 46kg/h 55kg/h 70kg/h
Maximum folding diameter of film 550mmx2 650mmx2 750mmx2
Single-sided thickness of film 0.006-0.10mm 0.006-0.10mm 0.006-0.10mm
Main motor power 15KW 18.5KW 22KW
Total power 26KW 30Kw 35Kw
Machine weight 2800kg 3200kg 3800kg
Overall dimension(L×W×H) 4800×2200×3000mm 5000×2400×3200mm 5200×2600×3400mm


Service:
1.Free installation and ajustment.(for consumers purchase more than $100000 only)
2.One year free after-sales service(No charge for changing parts) and mechanical parts lifetime warranty.
3.We will offer you the professional answers about the relating machines in 24 hours.