Three Roll Mill

Specifications

CONSTRUCTION

The  mill comprises of finely ground Hollow Chilled Cast Iron Rolls mounted on C.I. machined bearing blocks which are provided  with sealed bearings. The Rolls rotate in opposite directions at different speeds and are provided  with independent water cooling arrangement.  Gun Metal checks  are  fitted between  center and feed roll to prevent splashing of material during  operation.  A discharge  Hopper with doctor blade is provided for scraping material from the  take-off Roll. The gap between Rolls is adjustable by means of mechanically operated hand wheels  provided in front of feed and discharge Roll. The bearings are  continuously lubricated  by  oil cups provided on top of each bearing block.  A sturdy  C.I.  and steel  fabricated  frame is provided for mounting the mill on  the  foundation.  The drive  consists  of a 3 Ph,  415 V electric motor complete with set  of  helical gear train, ~V~ belts, pulleys, belt guard and base frame.

OPTIONAL HYDRAULIC ROLL SETTING ARRANGEMENT

The Gap setting of Rolls can also be provided  by Hydraulic arrangement by providing a  Hydraulic Power  Pack  control complete with  electric  motor,  Hydraulic  Pump, Cylinders, Valves and hose fittings. The entire unit is totally enclosed and is complete with a electric control Panel, for main motor,  hydraulic motor, volt meter / ampmeter, pressure guage of the roll.