Úvod do opravy a údržby rovnání ocelových tyčí-fréza SGT5-12

Jednoduchá oprava

Nelze odříznout lištu

（1）check the gear pump is broken or not then to make the pressure less

（2）check overflow valve is adjusting too small or broken to make pressure less

（3）check the Solenoid valve is broken or not

（4）check the cutting time is enough or not

Údržba

（1）Numerical control instrument dust, moisture, rain, high temperature, direct sunlight!

（2）Protect the wire. Do not soak or roll!