SPECIFICATIONS: Capacity with Standard Work Rests…………0″ – 3″ Diameter Capacity Work Diameter – Maximum…………4″ Grinding Wheel Size…………8″ x 24″ x 12″(Bore) Grinding Wheel Speed…………1,800 RPM Regulating Wheel Size…………8″ x 12″ x 5″(Bore) Regulating Wheel Speeds – Infinitely Variable…………15 – 300 RPM Motor…………15 HP Grinding Wheel Drive…………1-1/2 HP Regulating Wheel Drive…………1 HP Hydraulic Motor…………1/2 HP Electrics…………3 Phase/ 60 Hertz/ 460 Volt Approximate Floor Space…………84″ x 56″ Approximate Weight…………9,500 Lbs. EQUIPPED WITH: Filmatic Grinding Wheel Spindle Bearings Hydraulic Grinding Wheel Dresser Hydraulic Regulating Wheel Dresser Switchable Thru-Feed, In-Feed Hand Lever In-feed Systems In Thru-Feed Work Rest Coolant Pump and Tank *Preliminary specifications, pending confirmation.