The New L31S7 GrindersMade for heavy-duty grinding.Coating Removal, Prep for Epoxy, Grind and Seal, Polishing. Do it all with L31S7 Floor Grinders.Work width: 30.8″ / 783mmVoltage: 3 phase, 200-240V, 60A (max)Also in HV: 3 phase, 400-480V, 32A (max)Motor Power: 20 HPWeight: 1124 lbsGrind pressure: up to 834 lbsHeads: 3 x 13.2 inUS MSRP: $23,490.00.Available to order at Lavina distributors. GRINDER SPECS