Automatic Injection Molding Machine

Injection Molding Machine (Model: SZ-1300A) Application and Features: Applicable to injection molding of various kinds of thermoplastics, and have following features: 1. Adopting double-cylinder injection, with multilevel injection, pressure maintaining and anti-dribbling action, high injection...

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Product Details

Injection Molding Machine

(Model:  SZ-1300A)

Screw diameter

mm

35

40

45

Screw L/D ratio


24

21

18.7

Shot weight

gram

158

206

260

Injection   capacity

cm3

173

226

286

Injection pressure

kg/cm2

2350

1800

1420

Theoretical   injection rate

g/s

110

143

181

Plasticizing   capacity

g/s

13.8

19.7

27.1

Screw stroke

mm

180



Screw torque

N.m

740



Heating power

kw

9.2



Clamping force

ton

130



Opening stroke

mm

400



Mould height

mm

160~440



Space between   tie bars

mm

420×420



Ejector force/stroke

ton/mm

3.14/100



Oil pump motor

kw

13



Machine

m

4.7×1.25×1.85



Packing size

m

5.05×1.4×2.1



Machine weight

ton

3.5



Oil   tank volume

Liter

360



Application and Features:

Applicable to injection molding of various kinds of thermoplastics, and have following features:

1. Adopting double-cylinder injection, with multilevel injection, pressure maintaining and anti-dribbling action, high injection pressure, and fast speed.

2. Low-speed high torque hydraulic motors drive screws directly, stepless speed changing is achieved.

3. Adopting five-pivot point double-elbow hydraulic machinery clamping devices, for energy saving and stable movement.

4. Adopting computer control, proportional electro-hydraulic drive,  fail safe, high degree of automation.

5. The machine has an electrical safety duplicate protection device, which is safe and reliable to be operated.

6. Hydraulic components are designed to be outside the machine, which is easy for installation

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