Sharma 15 HP double stage cyclone pulverizer with a 14-inch grinding chamber, a commercial double chamber atta chakki for regular, larger-volume grain and flour processing, offered "With Out Motor". It is built for a 15 HP Three Phase motor that drives both the grinding machine and the blower, and suits commercial flour mills, grain processing units and small to medium businesses looking for an alternative to a conventional stone-type atta chakki. Six beaters in one stage and four in the other (6 + 4 Cutter) work in a CI casting chamber sized 14 X 5 And 9 X 4 Inch. The integrated cyclone manages the movement and collection of ground material and helps limit unnecessary heat buildup in the flour. Capacity is given as 80 to 100 Kg and as approx. 90–100 kg per hour; speed as 1440 RPM and as approx. 3,000–4,000 RPM. It runs on 440 V at 12.5 Unit Approx., weighs 325 Kg, is semi automatic and uses CI Casting And MS in a heavy-duty fabricated body. An oil tank lubricates the bearings, and anti-vibration pads let it sit on a level, load-bearing surface. Its high-speed grinding runs louder than a stone chakki, so hearing protection suits the operator. In brown, it pairs a tray hopper and blower housing with a long pipe to a cyclone separator fitted with a white cloth collection bag; the round grinding chamber opens with a hinged silver door onto the rotor and perforated screen.