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Audited Supplier The open mill machine is a kind of mixing and refining plastic equipment which is used earlier in plastic products production plants. In the calender production line, the open refiner is in front of the calender, after the mixer, the role is to mix the raw materials for mixing, plasticizing, for the calender calendering plastic products to provide a more uniform molten material mixed refining plastic. In the production of cable material, the open refiner can directly refine and mould the powdered material mixed according to the formula into molten material, and then press and mould it into a flaky strip, so that the granulator can cut it into granules. In the floor leather production line, it can directly provide the cloth-based leather with an evenly mixed and plasticised base coat. It is also possible to refine and plasticise the recycled waste plastic film (sheet) back on the open refiner.
· Tailored structure,stable performance, easy to operate.
· There are varied speeds and fraction ratios available, which can satisfy most customers' formula and processing requirements.
· Frame, frame cap and base, looking very nice, are welded and treated by annealing for stress relieving.
· Chilled alloy cast iron roll is abrasion resistant with long service life.
· The speed reducer is the hard-tooth surface gear reducer of Class 6 precision, which has long service life and low noise.
· Perfect emergency stop device can ensure the safety of personnel and equipment.
· The seal structure with special design can eliminate the leaking phenomenon of lubricating oil.
· Stock pan is easy to clean up with dislodging device.
· Human nature designed operating system reduces labor intensity.
· Modular structure offers various structures for customers' option.
· The flexible design system can satisfy customers' special design requirements within the shortest time.
· A load test running will be made to the assembled equipment in our company to save debugging time for customers.
| Model | X(S)K-160 | X(S)K -250 | X(S)K -360 | X(S)K -400 | X(S)K -450 | X(S)K -550 | X(S)K-660 | |
| Diameter of rolls | 160 | 250 | 360 | 400 | 450 | 550 | 660 | |
| Working length of roll | 320 | 620 | 900 | 1000 | 1200 | 1500 | 2130 | |
| Working speed of front roll | 8.95 | 14.9 | 17.4 | 19.3 | 23.1 | 28.6 | 30 | |
| Fraction ratio of rolls | 1:1.35 | 1:1.1 | 1:1.27 | 1:1.27 | 1:1.27 | 1:1.29 | 1:1.05 | |
| Max.gap(mm) | 5 | 8 | 10 | 10 | 10 | 15 | 15 | |
| Nip regulating mode | Manual | Manual | Manual | Manual or Electric | Manual or Electric | Manual or Electric | Electric | |
| Batch capacity(Kg) | 1-2 | 10-15 | 20-15 | 25-35 | 30-50 | 50-60 | 120-140 | |
| Motor | Power | 5.5 | 15 | 30 | 45 | 55 | 90/110 | 180 |
| Motor speed(r/m) | 1440 | 730 | 980 | 740 | 980 | 740 | 740 | |
| Reducer | Full closed type hardened gear speed reducer | |||||||
| Reduction ratio | 43 | 35 | 49.7 | 38 | 47.2 | 35.6 | 126.2 | |
| Overall dimension (mm) | 1120x920 X1295 | 3400x1270 X1620 | 4140x1770 X1700 | 4490x1700 X1750 | 5570x1900 X1750 | 6290x2330 X1780 | 7500x 2630x2060 | |
| Weight (kg) | 1100 | 4200 | 7600 | 9000 | 11500 | 20000 | 26500 | |
Zhangjiagang City Chenxing Machinery Ltd. CO. was established in 2002, its predecessor is Zhangjiagang City Samsung Machinery Plastic Factory, focusing on the production of plastic machinery for more than 20 years. It is a progressive enterprise integrating new product development, product manufacturing, sales and trade in one.
The main products include: pipe, profile, sheet and pelletizing extrusion machinery, waste plastic recycling production machinery, and all kinds of auxiliary machines necessary in the process of plastic production, such as loading machines, mixers, formulators, grinding machines, mould temperature machines, chillers, etc.
We sincerely welcome customers at home and abroad to cooperate with us, and sincerely welcome to visit our company. Chenxing is willing to work with you to create a future together.
Q: Are you factory or trading company?
A: We are a manufacturer professional in the plastic machinery industry over 20 years.
Q: How can you guarantee your quality?
A: We test each machine before delivery to ensure that it is in perfect condition.
Q: Do you have any after-sales service?
We offer 12 months warranty period. During this period, we can provide parts for free due to manufacture quality issues, human error is not included.
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