160 Ton Low Workbench LSR Silicone Vertical Rotary Injection Molding Machine
The 160-ton liquid silicone low workbench vertical rotary injection molding machine is equipped with a German 2KM liquid silicone feeding device. The machine adopts a special hydraulic water-cooled closed injection nozzle for liquid silicone and a special material tube group for liquid silicone to achieve high-precision and high-stable injection of liquid silicone. The unique design of the vertical turntable or double-slide injection molding machine with one upper mold and two lower molds allows the operator to use the time of silicone thermosetting to pick and place products in another set of molds and clean the molds, greatly increasing production efficiency. The machine has various optional functions to adapt to different production needs, and is now widely used in the auto parts and medical industries.
1. Sepcifications:
| ITEM | UNIT | TFW4-85R2 | TFW4-120R2 | TFW4-160R2 |
| INJECTION UNIT |
| Screw stroke | mm | 140 | 160 | 200 |
| Screw Diameter | mm | 32 | 36 | 40 | 36 | 40 | 45 | 45 | 50 | 55 |
| Theoretical Injection Volume | cm3 | 113 | 143 | 176 | 163 | 201 | 254 | 318 | 393 | 475 |
| Injection Weight(PS) | g | 105 | 133 | 164 | 151 | 187 | 237 | 296 | 365 | 442 |
| oz | 3.69 | 4.67 | 5.77 | 5.34 | 6.60 | 8.35 | 10.43 | 12.88 | 15.59 |
| Max.Injection Pressure | Mpa | 228 | 180 | 146 | 222 | 180 | 142 | 218 | 177 | 146 |
| kgf/cm2 | 2331 | 1842 | 1492 | 2269 | 1838 | 1452 | 2226 | 1803 | 1490 |
| Injection Rate | cm3/s | 100 | 126 | 156 | 128 | 158 | 200 | 167 | 206 | 249 |
| Max Injection Speed | mm/s | 124 | 126 | 105 |
| Screw Speed Rotation | r.p.m | 10~280 | 10~280 | 10~280 |
| Positioning ring diameter | mm | 120 | 120 | 120 |
| Nozzle Out From Platens | mm | ≥45 | ≥45 | ≥45 |
| CLAMPING UNIT |
| Clamping Force | KN(ton) | 833(85) | 1176(120) | 1568(160) |
| Clamping Stroke | mm | 280 | 300 | 350 |
| Min.Mold Thickness | mm | 230(310) | 280(380) | 300(400) |
| Max.Opening | mm | 510(590) | 580(680) | 650(750) |
| (L*W)Max.Mould Size | mm | 360*360/450*320 | 420*420/560*360 | 520*520/700*450 |
| Number of turntable stations | mm | 2 | 2 | 2 |
| (D) Rotary Table Size | mm | φ1010 | φ1200 | φ1400 |
| QTY of Ejector | pcs | 3 | 5 | 5 |
| Top bar spacing | mm | 80 | 80 | 100 |
| Ejector Distance | mm | 100 | 100 | 110 |
| Ejector Force | KN(ton) | 45(4.6) | 45(4.6) | 45(4.6) |
| OTHERS |
| System Pressure | Mpa(kgf/cm2) | 13.7(140) | 13.7(140) | 13.7(140) |
| Oil Tank Capacity | L | 350 | 430 | 500 |
| Electric Power | KW | 15+2.2 | 18+2.2 | 22+2.2 |
| Heater Power | KW | 7.0 | 10.7 | 13.7 |
| Machine Dimensions | L*W | m | 2.5*1.9 | 2.6*2.0 | 2.9*2.2 |
| H(Excluding shock-absorbing feet) | m | Min:2.5(Max:2.95) | Min:2.9(Max:3.6) | Min:3.3(Max:4.1) |
| Cooling water capacity | L/min | 40 | 50 | 50 |
| Height of Workbench+(Excluding shock-absorbing feet) | mm | 780+(70) | 820+(70) | 915+(80) |
| Machine Weight | ton | 6.5 | 9.5 | 12.8 |
2. Features:
- Ultra-low operating table, the overall height of the machine is reduced.
- Super large space for die installation, four-column machine design, no column interference in the middle.
- Unique precision sealing needle design, nozzle hole and sealing needle seam can achieve no flash and no glue overflow.
3. Machine Pictures:
4. Applications:
5. FAQ:
Q: What are the advantages of liquid silicone rubber injection molding?
A: Liquid silicone rubber offers great sealing benefits. It offers high resistance to water, ozone, weather and extreme temperatures, ranging from -65℃ to 200℃. Injection molding with this type of material gives excellent resistance properties to the finished part.
Q: What temperature is liquid silicone rubber injection molding?
A: The molds used in the injection molding of liquid silicone rubber are heated to temperatures ranging from approximately 250° – 300°.
Q: Are you a trading company or manufacturer?
A: We are a factory located in Dongguan city-the largest industrial manufacturing area in China. All the machines are manufactured by our own employees in our own factory.
Q: How long is your delivery time?
A: Small machines are in stock. Generally, the delivery time of standard machines is 7~35 working days. For customized machines, it will be 40~60 working days.
Q: How long is the warranty time?
A: 1 year warranty for all the machines. We provide free parts for any not man-made damages and quality problems. Our technical support will accompany with you during the machines' lifetime. If machines are operated properly, it can service more than 20 years.
Q: What are your terms of payment?
A: 30%TT in advance, 70% balance before departure.
If you are interested in our machines, please contact me without hesitation!
Contact Details
Dongguan Taifu Machinery Co., Ltd
Contact Person: Hanna Wong
WhatsApp: +86 13650147429
Email: waimao005@dg-taifu.com
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160 Ton Low Workbench LSR Silicone Vertical Rotary Injection Molding Machine Images
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