Active Member
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[China]
Address: No.888, Kungang Rd, Songjiang Sci. & Tech. Park, Shanghai, P. R. China
Contact name:Vivian Chen
shanghai Guangsu Manufacture Co.ltd |
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Specification:
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| GS388HS | ||||
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 Large opening stroke
5 Two positon transducers to control clamping and injection
6 4-stage of injection speed, 3-stage of holding pressure, 4-stage of metering phase can be setup according to products' requirement.
7 Optimal platen design, with toggle junction casting together with platen improves rigidity of mechanical system hence improves product dimensions accuracy
8 Screw and barrel are made of high quality new materials, which extended the service life
9 Screw back pressure control
10 Multiple hydraulic ejection
11 Differential area high speed clamping
12 centralized lubrication system
13 All hydraulic components and seals are offered by famous international manufacturers
14 Mechanical safety interlock
15 Electrical safety interlock
16 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;
Control system responds faster,higher sensitivity and reproducibility,good stability,anti-interference ability,low power consumption,the closed-loop control;
Sleek,strong,reflecting the high-speed injection,streamlined design style;
Maintenance is simple,low maintenance cost and long servise life;
Overall execution GB22530-2008”Rubber plastic injection molding machine safety requirements”standard(safety,reliability),fully meet the technical requirements of exporting European countries.
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.
Shanghai GS(GuangSu) Machinery Manufacture Co.,Ltd
AddNo.888,Kungang Rd, Songjiang Sci.& Tech. Park,
Shanghai,China
Tel +8621-5785 0726; 5785 0727
Fax +8621-5785 0725
E-mail; sales@shguangsu.com
We all do best try to make products perfect!
