hot runner system
hot runner system
câmara quente
CANAUX CHAUDS|CANAUX CHAUDS système des moules|CANAUX CHAUDS système en Chine
alergător la cald|alergător la cald China
горячеканальная плесень|китайский производитель горячеканальных систем
Sistema de moldeo por inyeccion fabricados en China
Moldes de injeção sitema de injeção fabricante China
Горячеканальная|Горячеканальная система вытворца
nhựa phun keo nóng|Hệ thống phun nhựa đuôi keo nóng nhà sản xuất

Home > blog >

Daily maintenance of hot runner system


The easiest damage part of hor runner system is the electrical parts. And it influence the service life of the whole system. So we should care much about it when it comes to Daily maintenance of hot runner system

Hot runner system, hot runner maintenance, hot runner parts, hot runner supplier, hot runner maker

Before operation,we should make sure that the electrical system have a certain pressure and that we can ensure the temperature of the system and can Can effectively remove the heating element contains moisture, prevent the tube from explosion . That is why Hot runner system requires a temperature controller used with a soft start function. Temperature control is the center part of the hot runner system. In The Daily maintenance of hot runner system we should do not only prevent the electrical part from leaking , but also should care about the connect part of the nozzle and manifold from leaking, ensure that there is no leaking in manifold, no loose screws exact in the system and so on. Also if it is the valve gate nozzle, prevent the needle from ever wear, ensure the sealing rings are in good condition and valve needle valve sleeve for the drainage, and so on . On the template also check that contact with the hot runner system is a presence of subsidence and so on. If we ensure all these part, the hot runner system can be used longer then not.  

Written by: Lenny 

Skype: anole-4


Quick SearchSearch Products&News

Download Center

Contact Us

  • Quality wins the market,Quality comes from Responsibility
  • Add:369# XinJiang Rd., Xinqian Street, Huangyan Taizhou, Zhejiang, China
  • Tel:+86-576-81106952
  • Fax:+86-576-84018996
  • E-mail: