HJF 780ton servo injection molding machine
HAIJIANG plastic parts injection machine features:
→ bigger space between tie-bars
→ central-clamping structure
→ famous components
→ energy saving with servo motor
→ low noise, fast respons
→ high precision, Stable and super long life
→ T-Slot Platen
→ abundant Spare Parts
→ better price
Electronically Controlled Unit
1.CPU controller and display are independent and reliable.
2.A larger color LCD screen enhances clear display and supports multi-language compatibility.
3.The control system also supports remote monitor.In the event of a control problems,the machine can be connected to internet through a special interface.Inject service can realize remote fault diagnosis and maintenance.
4.A screen saver function extends the LCD life.
5.Ultra bright LED is provided for input and output point inspection.Proving convenient indication of the machine’s operation and machine service
6.A data hardware lock is provided to prevent unauthorized people from effecting the machines performance.
7.Closed Loop PID barrel temperature control.
8.Dust and waterproof control cabinets provide a neat and tidy enclosure all electrical control components.
Servo Controller Part:
1. High Precise Control The servo system can control the machine's pressure, speed & location precisely, make sure that the error of accurate repeatability precision for the shot measurement is <0.3%
2. High sensitive response Because the motor vector is matched with the controller accurately, it only takes 0.5sec. inputing the number from 0 to max. Compared with other traditional hydraulic injection molding machine, HJ series is more faster in speed with shorter cycle time and high efficient in production
3. Low noise Compared with traditional fixed pump & variable pump system, the noise is 1/10 lower under normal circumstance, more suitable for sealed dustless workshop
4. Energy Saving Overall efficiency is 10% more & driving capacity is 18% more than common machine. This series can save 40-80% energy, and achieve first-class energy efficency
5. Water cooling saving The system condition prevent high pressure uploading without any power output, leads to the water cooling saving
| SPECIFICATION |
HJF780 |
| Screw Type |
A |
B |
C |
D |
| Screw Diameter |
Mm |
90 |
95 |
105 |
110 |
| Screw L/D Ration |
L/D |
23.2 |
22 |
19.9 |
19 |
| Shot Size(Theoretical) |
cm3 |
2924 |
3258 |
3981 |
4369 |
| Injection Weight(PS) |
g |
2632 |
2933 |
3583 |
3932 |
| Injection Rate |
g/s |
574 |
640 |
781 |
858 |
| Injection Pressure |
MPa |
195 |
175 |
143 |
130 |
| Screw Speed |
rpm |
115 |
| Clamping Force |
KN |
7800 |
| Opening stroke |
Mm |
950 |
| Space Between Tie Bars |
mm |
980*980 |
| Max.Mold Height |
mm |
960 |
| Min.Mold Height |
mm |
400 |
| Ejector Stroke |
mm |
280 |
| Ejector Tonnage |
KN |
186 |
| Max.Pump Pressure |
MPa |
16 |
| Pump Motor Power |
KW |
37+30 |
| Heater power |
KW |
56.7 |
| Machine Dimension(L*W*H) |
M |
11.43*2.40*3.14 |
| Machine weight |
T |
37 |
| Oil Tank Capacity |
L |
1500 |
Haijiang Machinery Main configuration
Servo machinery
| PLC |
PORCHESON (TAIWAN) |
| Directional Valve |
Yuken(JAPAN)/Tokimec(JAPAN)/Vickers(USA) |
| Air Breaker |
LS (KOREA) |
| SSR(solid state relay) |
Fotek(TAIWAN) |
| Plasticizing Oil Motor |
STF(China) |
| Limit Switches |
Omoron (JAPAN ) |
| Gear Pump |
SUMITOMO (JAPAN) |
| Servo Driver |
DELTA (TAIWAN) |
| Servo Sensor |
ASHCROFT(GERMAN) |
| Servo Motor |
Albert(USA)/Phase(ITALY) |
Product Tags:
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Stable Injection Plastic Molding Machine / Servo Energy Saving Injection Molding Machine Images
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