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disposable plastic food container with lid injection molding machine manufacturer mould production line in ningbo for sale
The Machine Introduction
The machine use the high-performance servo dynamic control system,the oil pump as the power source,having the characteristics as follow:high response,saving energy, low noise, high-control precision, and have the breakthrough in the prefect connection of the electrical servo and hydraulic drive system.
Some of the important features:
Clamping system: Faster response, steable and high rigidity.
Injection system: Accurate and flexible, lower rejection rate.
Control system: omputer and simple operation,molding data memory system.
Power system: Energy saving, high efficient and precise.
Metal parts: The thickness of our frame, metal plate and wallboard are thicker than other company.
Ceramic heating loop: Uniform heating, better thermal insulation properties so good for production.
Visiable lubrication system: on time clean, avoid cast steel parts abrasion and broken.
Oil treasure: Filter of hydraulic oil, good for pump and valves.
Long working life: Imported spare parts and updated version.
Aftersales service: Professional & timely.
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 | HJF-780 | ||||
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 | |||
Clamp tonnage | KN | 7800 | |||
Opening stroke | Mm | 950 | |||
Space Between Tie Bars | mm | 980*950 | |||
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 |