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We always believe in the technology which is faster, innovative and economical.And our blow molding machine is your best choose.
1.The temperature controlled by Seimens PLC,the extruder stops automatically if the

1 EVIEW 7.7 inch large touch screen, with 200 SIEMENS PLC
2 full computer type (1 Flow 2 pressure 3 temperature 4 speed 5 automatic calculation of

output 6 automatic reset 7 with 100 sets of mold storage 8 missing material alarm 9

automatic display failure and so on by a computer direct control)
3 Taiwan oil producing hydraulic parts, double oil pump, proportioning valve (PQ valve)
4 joint venture plant electrical accessories, position control with proximity switch, with

the lifting platform and platform header function
Rock Kang Machinery continuous technological innovation, and always with high-quality

products and satisfactory after-sales service warmly welcome friends from all walks of life

come. Our products have been exported to 45 countries in the world, the United States,

Australia, Greece, Poland, Russia, Belarus, South America, South Africa, Iran, Indonesia,

Egypt, Ethiopia, India and other multiple regions.
Customer satisfaction is our biggest pursuit, we firmly believe that high quality is the

source of enterprise!
temperature is down because of heater or thermoc ouples damaged.
2.There is die head prssure testing in the diehead.The PLC shots down the extruders if the pressure inside the die head is too high.
3.The extruders have covers for keeping the temperature,so can make the heating time short.
4.The temperature are controlled by Siemens brand.
5.The extrusion motor is Siemens brand.
6.The inverter is Seimens brand.
7.More protection in control system.