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Finally off, belts in a right mess, so new belts and new bearing


https://www.cnczone.com/forums/attachment.php?attachmentid=503140&stc=1

With the spindle regulating (no6 in the manual) top plate and disc/variable angled plate off, I removed the belt by sliding it over the pulley-difficult, not the right thing to do but I was'nt sure...

Heads finally off, here's a view of all the Belt numbers

37/10/850

40173 x 1 1/4 B9N1 (Made in UK) Powergrip


https://www.cnczone.com/forums/attachment.php?attachmentid=503136&stc=1

The Head woud'nt lift off cleanly and easily, probably because the dowels were a tight fit, I tried to use Aluminium levers but I was concerned about damaging the casting, so I opted for gentle...

I removed nut and measured it, just in case?

https://www.cnczone.com/forums/attachment.php?attachmentid=503132&stc=1

I Have tried to put the pictures in some sort of order, but it was removed a while ago, so check as you go along.

took a picture of the chain length to remind me how long it was, so that it goes...

https://www.cnczone.com/forums/attachment.php?attachmentid=503128&stc=1

https://www.cnczone.com/forums/attachment.php?attachmentid=503126&stc=1

Found this document online somewhere, it says put the spindle to max speed, unfortunately my machine was'nt working when I got it so I could'nt do that anyway.

I have already removed the Spindle...

I initially took the Head off before undoing the Spring, better to undo spring with Head still on as above.

Then removed the brake solenoid using a 10mm spanner
...

Hi, I have Hurco KM3 and I wish to convert it to single phase.

At the moment I have chosen the VFD route, utilise the servo side of the machine to single phase and use the VFD to run the 3...