Coal pulverisation with vertical roller mills | Engineer LiveFeb 1, 2013 . Within the power industry, vertical roller mills (VRMs) are the . proper alignment and compression are critical to coal pulverisation in the lower.coal mill roller alignment,GEAR - FLcoal mill differ from those of vertical mills in other . Design concepts. The gearbox for vertical roller mills must . It ensures alignment of the bevel gear stage.
coal mill roller alignment