PET Preform Molding Machine SHE 538 PET

PET Preform Molding Machine SHE 538 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

SHE538PET

INJECTION UNIT

 

A

B

Screw diameter

mm

85

90

Shot size(theoretical)

Cm³

2400

2700

Shot weight

g

2640

2900

Injection pressure

Mpa

148

132

Injection rate

g/s

550

610

Screw L/D ratio

L/D

24

22.7

Screw speed

r.p.m

0-150

Nozzle Diameter

Srmm

20

CLAMPING

 

 

Clamp tonnage

KN

5380

Toggle stroke

mm

810

Mould Thickness

mm

310-830

Space between tie-bars

mm

830X830

Ejector stroke

mm

220

Ejector tonnage

KN

125

Ejector number

Piece

13

Hole Diameter

mm

200

OTHERS

 

 

Heat power

KW

31.1

Max. pump pressure

MPa

16

Pump motor power

KW

25+30

Machine dimension

m

9.1X2.2X2.3

Machine weight

t

22.6

Oil Tank Caacity

L

850



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