Nilfisk Advance Walk Behind Battery Burnisher Traction Drive w/ Lead Acid Batteries BU800-20BT - 20" Polishing Path - Tips back for easy pad replacement and sensor prevents machine from turning on while changing the pad - Self Adjusting pad pressure - 36v - 3 x 200ah batteries - 2000rpm pad speed - 2.5hp motor - Onboard Battery Charger
