Industrial Solutions polycom high-pressure grinding roll
and mining sector, roll bodies with surfaces protected against wear by hard metal studs are generally used. Material Operating hours Iron ore pellet feed up to 60,000 h Hard rock applications up to 20,000 h Lifetime hours actually achieved by polycom® roll surfaces 6 ® polycom high-pressure grinding roll 7Internal Grinding Machines | CNC & Gear Grinders for Sale,Internal grinding diameter max. 100 mm, internal grinding diameter min. 1.0 mm, grinding depth 120 mm, centre height 130 mm, workpiece spindle speeds: number (steps) 6 from 150 rpm - 1500 rpm, largest swivel 0 - 45 °, spindle bore 30 mm, grinding table stroke: min. 2 mm, max. 300 mm, table speed: infinitely variable from 0 m/min - 20 m/min, connection 50 Hz 3x 380 volts, accessories: 3-jaw,Sterling Abrasives – Roll Grinding Wheels,Roll grinding wheels are used in the re-grinding and production grinding of rolls for the Steel. Brass, Copper, Aluminium, Printing Paper and textile industries. Sterling’s Roll Grinding wheels give excellent finish and are used in grinding work rolls and back-up rolls used In Hot Mills, Cold Mills, Sendzimer Mills, Aluminium Mill, Grinding chrome plated rolls and rubber rolls.