1# Shanghai Joysun Plastic Injection Molding Machine
Specifications
Plastic Injection Molding Machine1. CE certification
2. with variable pump
3. high-speed
4. servo energy-saving machine
Shanghai Joysun Plastic Injection Moulding Machine
Our JSE injection molding machine is designed to produce various kinds of plastic products, such as water bottle caps, carbonated bottle caps, 5 gallon bottle caps, plastic tubes, etc. We have about 20 years of experience in the research and maunfacture of plastics molding machines, which exported to many countries.
Features of Plastics Injection Molding Machine
Injection Unit
1. Screw with optimum design enjoys features of good plasticity, high efficiency;
2. Big L/D ratio of plasticizing screw;
3. Adjustable back pressure control and melt decompression device;
4. Duel carriage cylinder to maintain consistent nozzle to platen alignment and nozzle pressure, precision and consistency;
5. Injection screw directly driven by a low speed high torque hydraulic motor is suitable for processing various plastics. The left diagram is to inject the sketch map.
Clamping Unit
1. Optimize designed five fulcrums and double inclined toggles clamping unit has functions such as big force enlarge rate, high speed placid movement and large mould-open distance;
2. Having hard chromed on the surface, the tie bars is corrosion-resistant and wear resistant;
3. Mechanical and hydraulic eject device with one time or multiple changing processes;
4. Hydraulic motor driven mould adjustment accelerates mould-changing process;
Hydraulic And Control Unit
1. Easy operated 16BIT CPU multi-function computer;
2. LCD display panel, clear simple control makes it easy to operate;
3. Alarm message with using statement, easy to troubleshooting;
4. Chinese/English language toggle mode, input and output use photo-coupler to protect damage from out-side votary;
5. 50 sets mould data storage;
6. Close-loop PID tech, is used in temperature control with the advantage of high precision;
Paramter
| Item | Unit | JSE-90 | JSE-120 | JSE150 | JSE-180 | JSE-220 |
| Screw Diameter | mm | 34 | 35 | 40 | 45 | 50 |
| Screw L/D Ratio | L/D | 21.7 | 22.8 | 22.5 | 22.2 | 22 |
| Theoretical Shot Volume | cm3 | 135 | 173 | 251 | 366 | 461 |
| Shot weight(ps) | g | 122 | 157 | 228 | 333 | 420 |
| Injection Pressure | Mpa | 218 | 230 | 229.7 | 210 | 211.7 |
| Injection Rate | g/s | 59 | 71 | 77 | 104 | 128 |
| Plasticizing Capacity | g/s | 10.4 | 10.8 | 11.6 | 14.6 | 18.7 |
| Screw Speed Range | r/min | 0-230 | 0-200 | 0-200 | 0-150 | 0-130/0-110 |
| Clamping Force | Kn | 900 | 1200 | 1500 | 1800 | 2200 |
| Clearance Betweem Tie Bars | mm | 360*360 | 400*380 | 410*410 | 460*460 | 520*520 |
| Opening Stroke | mm | 330 | 360 | 400 | 460 | 510 |
| Max.mould Thickness | mm | 360*360 | 400 | 430 | 480 | 560 |
| Min.mould Thickness | mm | 150 | 150 | 150 | 200 | 250 |
| Ejector Force | kn | 27 | 27 | 33 | 45 | 53/70 |
| Ejector Storke | mm | 100 | 100 | 120 | 130 | 140 |
| Pump Power | kw | 11 | 11 | 15 | 18.5 | 22 |
| Heating Power | kw | 6.21/9 | 7.43 | 9.27/12 | 11.27/13.47 | 12.47/19.67 |
| Oil Tank Capacity | L | 180/200 | 200 | 270 | 350 | 450/500 |
| Machine Weight | t | 3.5/3.8 | 4.1/4.3 | 4.5/4.8 | 5.5/5.7 | 6.4/7.1 |
| Machine Dimension | m | 4.3*1.15*1.8 | 4.55*1.2*1.8 | 4.8*1.2*1.8 | 5.6*1.35*1.85 | 6.1*1.5.2 |
| Item | Unit | JSE-250 | JSE-280 | JSE-330 | JSE-350 | JSE-400 |
| Screw Diameter | mm | 55 | 55 | 60 | 65 | 70 |
| Screw L/D Ratio | L/D | 21.8 | 23.6 | 21.5 | 23.1 | 21.4 |
| Theoretical Shot Volume | cm3 | 594 | 677 | 876 | 1062 | 1307 |
| Shot weight(ps) | g | 540 | 616 | 797 | 948 | 1112 |
| Injection Pressure | Mpa | 198 | 192 | 200 | 200 | 204 |
| Injection Rate | g/s | 136 | 184 | 158 | 207 | 347 |
| Plasticizing Capacity | g/s | 24.7 | 34 | 29.2 | 41 | 48 |
| Screw Speed Range | r/min | 0-120/0-110 | 0-168/0-115 | 0-120 | 0-156/0-150 | 0-180/0-135 |
| Clamping Force | Kn | 2500 | 2800 | 3300 | 3500 | 4000 |
| Clearance Betweem Tie Bars | mm | 570*570 | 580*580 | 62*620 | 660*660 | 720*720 |
| Opening Stroke | mm | 550 | 570 | 600 | 660 | 710 |
| Max.mould Thickness | mm | 600 | 610 | 680 | 720 | 720 |
| Min.mould Thickness | mm | 250 | 250 | 280 | 300 | 250 |
| Ejector Force | kn | 70 | 53/87 | 87 | 70/110 | 110 |
| Ejector Storke | mm | 150 | 160 | 160 | 180 | 200 |
| Pump Power | kw | 22 | 22 | 30 | 30 | 37/45 |
| Heating Power | kw | 15.6/18.32 | 18.55/21.6 | 18.52/23.73 | 19.95/24.75 | 22.75/30.5 |
| Oil Tank Capacity | L | 500 | 500/700 | 600 | 750/800 | 800/1200 |
| Machine Weight | t | 8.2/8.5 | 9.3/10.5 | 11.8/12.2 | 14/15 | 16/18 |
| Machine Dimension | m | 6.4*1.5*2 | 7.0*1.65*2 | 7*1.7*2.1 | 7.5*1.75*2.3 | 8.8*2*2.25 |
Injection Unit
Clamping Unit Hydraulic Unit

Controlling Unit Lubricating system Oil motor



Product
Factory

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