New lab double ribbon mixer, 1 cu. ft. working capacity, polished 304 stainless steel contacts, trough measures 18" long x 11" wide x 13" deep, with mirror interior finish, 2.5mm shell thickness. Includes hinged cover with backrest and safety grate. 1-1/2" solid stainless steel shaft, 25mm wide x 6mm thick outer ribbon, 32mm wide x 6mm thick inner ribbon, 58 RPM ribbon speed. Mixer is driven by 1 HP, 220 volt, 3-phase direct connect motor. Mixer has a 2-1/4" center bottom discharge, knife style pneumatic slide gate, 10" discharge height. Stainless steel frame & legs.