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Wire draw bench


#1

Hi, i aquired an old draw bench for making wire .
The label on the machine says Boniardi Umberto.
I could not find any info in the computer but i’m not savvy to find things easy.
I tried on your site but that too didn’t come easy . Maybe i didn’t write in the right subject ?
Anyway I cleaned up the chain and re oiled it with car oil .
But i feel when i turn the handle to draw the wire its not smooth (it is a bit jumpy). If i turn the hand to make it go backwards , i think it runs much smoother . someone suggested i turn the gears (there are three ) but i don’t see how to get them out .
Also the chain hangs low , i wondered if i should try to take out some of the links and it should be tighter , or does that not really have anything to do with the performance ?
Any suggestions on how to maintain this will be good too.
Thanks , Marna


#2

Came up on a google search
http://inv.machyintl.com/q/webinv/005249=list,4623,0D3375

Maybe they could provide more information


#3

Dear Mr. Rwade,

Please sort out my problem.

We are working on Gemstones like cubic zircon, emerald and quartz whose size ranges from 0.5 to 1 mm. We used these gemstones in watches. We got all machines like swiss or other but the problem is that during pre-forming there is something wrong in it. Please let us know if there is any other machine… Kindly help out for sorting this problem.


#4

I don’t have any additional information. I thought that the company link could perhaps provide manuals or know how to get them.

Do you have a model number of the equipment? Perhaps pictures would help if you could upload them.

I’m good at research and would be happy to assist in that way.

Regards RLW


#5

thanks


#6

Thank you very much for taking interest on our behalf. We are sending you the picture of the machine we bought from Switzerland. See if you help us for pre-forming 1mm and less stones. Are if you can recommend some consultant company who can help us. Many many thanks.