PET Preform Molding Machine SHE 378 PET

PET Preform Molding Machine SHE 378 PET Send Enquiry

1.    Specially designed PET screw & barrel, highly increases the plasticizing speed and shot weight, lowers the plasticizing temperature and AA value. Also significantly improves the shrinkage of perform, while achieves better transparency.

2.    Variety machine specifications, suitable for different kinds of perform moulds.

3.    Stable performance and high productivity. Increasing ejecting tonnage and ejector stroke, suitable for different kinds of PET perform moulds.

4.    With optional synchronous pressure retaining system, can improve 15%~25% more capacity.

5.    Providing full range of PET bottle technology and equipment, including: injection molding machine, blowing machine, perform moulds and other relevant equipments.

 

MODEL

SHE378PET

INJECTION UNIT

 

A

B

Screw diameter

mm

70

73

Shot size(theoretical)

Cm³

1300

1410

Shot weight

g

1430

1550

Injection pressure

Mpa

143

131

Injection rate

g/s

350

380

Screw L/D ratio

L/D

24

23

Screw speed

r.p.m

0-142

Nozzle Diameter

Srmm

20

CLAMPING

 

 

Clamp tonnage

KN

3780

Toggle stroke

mm

660

Mould Thickness

mm

280-680

Space between tie-bars

mm

680X680

Ejector stroke

mm

160

Ejector tonnage

KN

80

Ejector number

Piece

13

Hole Diameter

mm

160

OTHERS

 

 

Heat power

KW

22.5

Max. pump pressure

MPa

16

Pump motor power

KW

30

Machine dimension

m

7.0X2.2X2.0

Machine weight

t

11.5

Oil Tank Caacity

L

400



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