Concerning to model of YFG 35150 machine is mainly designed for millers they can firstly grind (Chamfer, Cylindricaland Camber) and re-flute their own rolls in the mills.

The YF / YFG 45210 models are generally designed for roll have body length up to 2,100 mm. These rolls are much more longer than the flour milling rolls so it is very difficult to flute these type rolls but YENAR gives guarantee that you can re-flute and grind these types of rolls in a very short time and high accuracy.

The biggest sizes YF / YFG 60210 Fluting and Grinding machine that is able to flute and grind for flaking rolls that is around the 600 mm on diameter rolls. With this model users can flute up to 670 mm on diameter and 2,100 mm on roll body length.

This machine is designed to sandblast and achieve the requested Ra (Roughness Average) to your smooth rolls in flour milling rolls and flaker rolls. The machine has a sand recycling systems and vacuum suction with filter so dust free environment.
YTK 35150 : Roll Diameter 200-350mm, Roll Body Length Up to 1,500mm
YKT 80210 : Roll Diameter 600-820mm, Roll Body Length Up to 2,100mm

This machine uses emery to roughen the surface of rollers for milling.