|
Item |
unit |
SZ-1300A |
||
|
Screw diameter |
mm |
35 |
40 |
45 |
|
Screw L/D ratio |
L/D |
24 |
21 |
18.7 |
|
Theoretical injection capacity |
cm3 |
173 |
226 |
286 |
|
Shot weight (PS) |
g |
158 |
206 |
260 |
|
Injection pressure |
MPa |
235 |
180 |
142 |
|
Injection stroke |
mm |
180 |
||
|
Screw speed |
rpm |
0-250 |
||
|
Heating power of barrel |
Kw |
9.2 |
||
|
Clamping force |
kn |
1300 |
||
|
Space between tie bars(H×V) |
mm |
420×420 |
||
|
Max. Mould height |
mm |
440 |
||
|
Min. mould height |
mm |
160 |
||
|
Opening stroke |
mm |
400 |
||
|
Distance between mould platens |
mm |
840 |
||
|
Ejector stroke |
mm |
100 |
||
|
Ejecting force |
kn |
31.4 |
||
|
Ejectors number |
pc |
5 |
||
|
Power of pump motor |
Kw |
13 |
||
|
Volume of oil tank |
L |
360 |
||
|
Dimension(L×W×H) |
m |
4.7×1.25×1.85 |
||
|
weight |
ton |
4.3 |
||
Advantages
- Equipped with high efficient low noise and sensitive respond energy-saving system,it makes the hydraulic output always match with the system required power,without extra energy lose via high pressure throttling or overflow.comparing with traditional machines with fixed oil pump,new machines can save 25-80%energy,meanwhile reduce the oil working temperature to lengthen its service life
- Low carbonate,save energy and protect environment,and gain the benefit of society and economic.
SERVO System
After receiving the pressure and flow instuction from computer controler,the servo driver will compare it with the actual pressure and flow feedback,and rectity the difference by controling the rotating speed of the sevo motor.Inthis way,the control of injection molding is not only acurate but also fast,and the repeatabillty of the
products high as well.
China injection molding machine price
CLAMPING UNIT of China injection molding machine price
This machine applies 5-point double toggle links clamping system featured reliable, energy-saving, high-speed, stable, long closing stroke and big clamping force. Hydraulic motor drives the mould adjustment device with the advantage of rapid and light.
INJECTION UNIT of China injection molding machine price
equipped with one line type screw. The hydraulic motor with low speed and big torque can directly drive plasticizing, double cylinder type injection system, with the feature of processing many kinds of material, strong plasticizing ability and fine injection effect. Three optional screws are supplied for every model to meet the various requirements of customers.
HYDRAULIC UNIT of China injection molding machine price
CONTORL UNIT of China injection molding machine price
The barrel is heated by resistance heating rings. The temperatures are controlled by automatic Temperature Controller or the PAD system in computer with the feature of quick, stable and even.
Auxiliary Equipments of China injection molding machine price
