Wire EDM Tutorial 09: Lower Head Maintenance

[@kemalozer6891]

Hello bro, I am a wire erosion professional for 15 years. I have been dealing with technical service for the last 7 years, the robofil series and charmilles are a beautiful machine and they are very popular in Turkey, but they can cause ridiculous malfunctions, and I used sodick in wire erosion :)

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@ايمنالرجوب-ر8ج]

Hello friend, when I finished the maintenance on the lower head there was a problem the wire became vibrating and the machine stopped and it appeared on the screen ( wire broken) even though the wire is not broken

[@whatsonh5737]

pinch rollers are not tight enough (adjust spring pushed by screw)

[@chemsouben8499]

Hi dear Can give your email

[@ahmedibrahim-sh3bq]

How change the battery

[@selvakumar-vt6hl]

@@whatsonh5737 help me bro , Power value increases wire is broken what next bro ?but power value 10 to decreased run the wire normally not broken help me

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@hoopmixtape5593]

Great video

[@tentandoumcover]

Thank you so much for these informative video

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@roumaissaghodbane7975]

Hello each time i have to rewired by hands the wire doesn't thread automatically and the wire breaks please answere

[@terran2.086]

thanks

[@melissaaguirre371]

what year is that machine please

[@metinkonya2111]

how wire breaking was canceled? if there is a video how can i get it ?

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@danialkavosh]

More learning video plz, I'm waiting to learn more . tnx bro

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@danialkavosh]

hello sir, I don't know exactly, cause I'm just working with (CUT 300 sp) .

[@kenanceran1051]

çok teşekkür ediyorum

[@ANHTuan-20100]

Do you have a user manual for me?

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@ahmedibrahim-sh3bq]

How change ghe battery

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@chetanhivrale4411]

I'm Maintenance in all Machine

[@letsgoBrandon204]

I think they say these parts shouldn't be cleaned with anything but water, but I sometimes soak some parts in Janitol Altrans (Acidic cleaner) 🤭. Takes the dirt right off, but you have to rinse thoroughly. You get a sticky residue if you don't.

[@Faeythful]

likely you are dissolving the plastic(residue)

[@mrezammrezam]

How the U V Z axes are activated in the 390 model

[@Zachx508]

Anyone have a problem with low pressure in lower head after maintenance?

[@melissaaguirre371]

me the wire dont goes out and the pressure water is low

[@humanfactors143]

You just have to bleed the system. There is 2 small screen by the contact guide. Losses it while feed is on. Wait until all air purges out. And retight.

[@Zachx508]

@@humanfactors143 indeed I always try turning on rollers to help evacuate more air, but still after doing maintenance I receive lower pressure alarm which forces me to clean the Hydrtrex filter cartridge in the back or change in when it’s still has plenty of life left