Project of changing the the scraping arm of a scraper reclaimer conveyor

[LAMRABET]

Hello
I am mechanicl manintenance manager at OCP group (international leader of phosphate and feltirizers).
I work on a project of changing the whole arm of a scraping reclaimer machine (material: fertilzer TSP).
the friction between the chain and the supoort is metal/metal, we want change this technology with a chain with roller (bearings inside the roller).
Could anyone please provide me a list of constructors and designing companies in order to get in touche with them.
Thnak you so much

 

[PersonalProfile]

I am aware of chain with plain bearings, though not "rolling elements" bearings.

I propose you contact your local chain suppliers, and discuss your application.

Despite that in a brief Google that I could not find any examples reflecting my memory, I have provided some examples following:

http://chains.ustsubaki.com/item/automotive-industry-chains/53r-top-roller-chains/53r-3

http://chains.ustsubaki.com/viewite...-chain-series-single-strand-double-pitch-type

http://chains.ustsubaki.com/viewitems/roller-conveyor-chains/roller-conveyor-plain-chain

Regards,
Lyle