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injection molding machine

injection molding machine
Product name:injection molding machine
Item:HJF-120FH
Details:

Full Hydraulic Two-platen Injection Molding Machine


1.Suitable for sophisticated products,deep-cavity products and products with special process requirements.
Two-platen injection molding machine,Break the strict limit that the space between tie bars and Platens should be a positive correlation.Particularyly suitable for the sheet products with high -precision&large area(such as CD-ROM) and deep-cavity products with small cross-section(such as the pen)
Reserve large space for the ejector unit,easily to achieve care mold function of the deep-cavity product.Adapt to a wider variety of special mold to make the forming of complex product more easily.
Suitable for the sophisticated&complex products:the second clamping mold can be accurately set,distribution of clamping force is even,with good stability;clamping units has a good self-adaption of the mold,which exsures the mould full locked;clamping pressure can be precisely set,with high repetition accuracy,which is suitable for product in high precision,such as gear,lenses and optical discs,to ensure product's external and internal parameters uniformity.
Traditional Toggle injection molding machine,the second clamping mold can not be achieved by the traditional toggle injection molding machine.
2.stronger protection function,more efficient mould change function.Adapt to special mould.
avoid ineffectiveness of clamping force caused by the deformation of toggle device,as well as uneven clamping force caused by mechanical clamping.Four cylinder(two-cyclinder) balanced clampingdevice improves the service life of mould and protects the precision mold.
No need to adjust the mould as mold can automatically adapt to the set,saving time and efforts to replace moulds.
reserve large space for the ejector device,making it more conveninent to install and adjust.It can provide solutions for special mold.for example,the loosen system.It greatly improves the efficiency for installing and repairing the mold.
3.More energy saving,more optimal overall performance.
clamping piston circulation clamping piston assembly,with inner loop function,is able to achieve the two-cavity flow of oil from the oil fill when moving the mold,and form the recycle in the inner loop,which provides fundamental solution to the hydraulic system's problem,that is to fill oil in high speed and high flow.to minimize oil loss along the way and reduce the oil heat.
3.a longer service life,lower power consumption and easier maintenance-pursuit of higher energy efficiency,conservation of social resouces.nearly 40% of the power lines are short,unique clamping,Bring new structure reduces the volume,a low-carbon environment.
4.clean production environment
the use of closed hydraulic system achieves clamping without lubrication system,besides,it creates a cleaner production environment.

Name of item

UNIT

A

B

C

 

 

Screw Diameter

Mm

38

42

45

 

 

Screw L/D Ratio

L/D

20

18

16.8

 

 

Shot volume

Cm3

197

241

277

 

 

Shot weight(ps)

G

180

219

251

 

 

 

Oz

6.3

7.8

8.9

 

 

Rate of injection(ps)

g/s

82

97

111

 

 

Plasticizing Capacity(ps)

g/s

19

23

26

 

 

Injection pressure

Mpa

208

171

149

 

 

Screw Speed Range

Rpm

3-200

 

Mould Clamping Force

KN

1280

 

Opening Stroke

Mm

360

 

Space Between tie Bars

Mm

400*380

 

Max.Mould Thickness

Mm

430

 

Min.mould Thickness

mm

130

 

Ejector Stroke

Mm

125

 

Ejector Force

KN

38

 

Ejector point

PC

5

 

Max pump pressure

Mpa

16

 

Motor Power

KW

13

 

Heating Power

KW

7

 

Machine size(LXWXH)

m

4.2*1.15*1.8

 

Machine weight

T

3.8

 

The compnent for the Injection Molding Machine:

Component

 

Oil Pump

Yuken          (Japan)

Proportional Valve

Yuken          (Japan)

Electromagnetic Valve

Yuken          (Japan)

Plasticizing Oil Motor

Intermot         (italy)

Adjusting Oil Motor

Eaton          (Taiwan)

Airproof fitting

Vaqua          (Japan)

Computer

Techmation     (Taiwan)

Linear Potentiometer

Panasonic        (Japan)

Pressure Watch

Skon          (Taiwan)

Overall Switch

OMRON       (Japan)

Limit Switch

OMRON       (Japan)

Relay

OMRON       (Japan)

1.      machine and price

NO.

Item

Description

Quantity

Price

1

 

Plastic injection mould machie

1set

 

2

 

 

 

 

 

 

 

Total(amount)

 






2.Spare Parts

Nozzles
2pcs

Toolbox:
1set

Heating Ring:3pcs

Block:
1sets

Grease:1 barrel

Filter:
1pc

Limit Switch:
2pcs

Hexagon Wrench:1sets

Thermocouple:3pcs

Seal Ring:
3pcs


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