GS-HS plastic injection machine of oil-electric compound system control series is the product newly developed by Guangsu Company with features of economic benefits, energy saving, high response and low noise.
Structure principle: during actual working status, the system directly feedbacks the pressure-flow rate signal through exit pressure sensor of oil pump and cycloscope to the high speed servo driver. The servo driver gives out electric signal to servo driving motor and oil pump, allowing for corresponding change of pressure and flow rate, therefore, the closed circuit control of pressure and flow rate is realized.
Specification:
|
|
GS2008HS |
||||
A |
B |
C |
D |
|||
INJECTION UNIT |
Screw Diameter |
mm |
65 |
70 |
75 |
80 |
Screw L/D Ratio |
L/D |
21.5 |
20 |
18.7 |
17.5 |
|
Shot Size(Theoretical) |
cm3 |
1068 |
1239 |
1423 |
1619 |
|
Injection Weight |
g |
972 |
1127 |
1295 |
1473 |
|
Injection Rate |
g/s |
292 |
339 |
389 |
443 |
|
Plasticizing Capacity |
g/s |
38.2 |
44.9 |
51.4 |
58.7 |
|
Injection Pressure |
Mpa |
213 |
184 |
160 |
141 |
|
Screw Speed |
rpm |
0-185 |
||||
CLAMPING UNIT |
Clamp Tonnage |
KN |
3800 |
|||
Toggle Stroke |
mm |
700 |
||||
Space Between Tie Bars |
mm |
730*730 |
||||
Max.Mould Height |
mm |
730 |
||||
Min.Mould Height |
mm |
280 |
||||
Ejector Stroke |
mm |
180 |
||||
Ejector Tonnage |
KN |
110 |
||||
Ejector Number |
piece |
13 |
||||
OTHERS |
Max.Pump Pressure |
Mpa |
17.5 |
|||
Pump motor Power |
KW |
37 |
||||
Heater Power |
KW |
24.85 |
||||
Machine Dimension(L*W*H) |
m |
7.36 x 1.96 x 2.15 |
||||
Machine Weight |
t |
15 |
||||
Hopper Capacity |
Kg |
50 |
||||
Oil Tank Capacity |
L |
750 |
Product details
1 LCD computer control with big display screen
2 Hydraulic proportional valve
3 Generous space for fitting large moulds
4 Screw and barrel are made of high quality new materials, which extended the service life
5 Screw back pressure control
6 Multiple hydraulic ejection
7 Differential area high speed clamping
8 centralized lubrication system
9 All hydraulic components and seals are offered by famous international manufacturers
10 Mechanical safety interlock
11 Oil return filter
Features
The series injection molding machine is with efficient,precise,energy saving,safe,reliable,beautiful features;
Injection speed up to 120 mm/s(high),product quality REpaetability ≤ 0.05 %(precision),the whole energy-saving level up to the national standard,barrel heating energy saving 30~50%(energy);
Using high-performance screw barrel assembly;
Using high-performance servo power controlling system;
GSHS-Servo Energy Saving series
GS-HS plastic injection machine of oil-electric compound system control series is the product newly developed by Guangsu Company with feature of economic benefits,energy saving,high response and low noise.
Structure principle during actual working status,the system directly feedbacks the pressure-flow rate singal through exit pressure sensor of oil pump and cycloscope to the high speed servo driver.The servo driver gives out electric signal to servo driving motor and oil pump,allowing of corresponding change to pressure and flow rate,therefore,theclosed clrcuit control of pressure and flow rate is realized.
Countact us
Tel:+ 86(21)57855656/57855252
Fax: +86 (21) 57855351
E-mail: sales@gsmachine.cn
We all do best try to make products perfect!