Product Description

● Fork type mechanism(NingSu patent)
● Balance injection
● Large displacement servo
● Large injection weight
● Special alloy screw barrel& alloy suction pipe group

 

 

 

Technical Parameter

 

Specification / ltem

YWD400

YWD470

YWD530

A

A

A

 

Injection Unit

Screw diameter

m/m

88

95

100

Screw L/D ratio

L/D

18.4

17.9

18.8

Shot volume (theoretical)(ps)

cm

2372

3119

3456

Injection weight(ps)

g

2159

2838

3145

Injection pressure

MPa

130

140

126

Screw speed

rpm

195

190

190

 

Clamping Unit

Clamping force

Kn

3800

4700

5300

Open stroke

mm

720

770

850

Space between tie bars (WxH)

mm

720x720

770x770

820x820

Max.Mould height

mm

780

780

910

Min.Mould height

mm

250

250

330

Ejecyor stroke

mm

180

200

240

Ejector force

Kn

110

110

150

General

Max.Pump pressure

Mpa

17.5

17.5

17.5

Pump motor power

kw

76

76

76

 Heating power

Kw

35

40.7

51.55

Machine dimension(L×W×H)

m

7.83×1.83×2.85

8.32x2.05x2.62

8.53x2.08x2.65

 Oiltank cubage

L

745

815

890

Machine weight

t

14

17

21

Keywords:

Precision injection molding machine

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