4. Reliable
Semi-closed loop and high efficiency cooling system are more reliable in the molding process.
5. Clean
Our plastic injection molding machine makes use of high precision by-pass cleansing oil, which needs no changing and contributes to extended service life of the machine and efficient operation of the hydraulic system.
6. Energy-saving
This machine adopts cast aluminum for insulation and heating, which has low power consumption, low cost and long lifetime. Additionally, the series of plastic injection molding machine with variable pumps can also be adopted to save energy consumption.

Main Technical Parameters

Our plastic injection molding machine, RFQ-700E, has screw diameter of 34mm, screw rotation speed at 5-190R.P.M, oil tank capacity of 200L, shot weight up to 125G and can stand 179MPA injection pressure. For more detailed information, please refer to the data table above.

As an experienced plastic injection molding machine manufacturer in China, Xinda has involved in the production and sale of grip seal bag machinery and zipper machines, for sixteen years. We have thus gained much production experience and received the ISO9001:2008 certification due to our production and sale in strict compliance with international standards. In addition to the quality plastic injection molding machine used for slider zip lock bags, we also provide color strip extruder, zipper machine, film blowing printing machine, hot cutting bag making machine, and more, which are CE certified. With top quality, competitive prices, and our attentive service, our products are now popular with customers in Germany, the US, Singapore, Brazil, Thailand, Iran, Columbia, and Ecuador, to name a few. If you are in need of zip lock bag making equipment, please feel free to contact us. We at Xinda are happy to assist you.