Second hand, twin ribbons stainless steel powder mixer by Lalesse B.V. (Netherlands). Working volume 500 l. Mixing chamber has internal dimensions: L 2010 mm x W 800 mm x D 490 mm. Mixer has two mixing shafts, each equipped with welded ribbon and driven by el motor 4 kW, 1435 rpm, 230/400 V, 50 hz and reducer with i ratio = 13.21. Working rotation of each shaft up to 108,6 rpm. Each shaft is mounted in their mixing through. Bottom discharge outlet is equipped with manually operated valve and is located in the middle of the length of mixing chamber and only in one of the throughs. Top of the mixer is equipped with manually operated stainless steel covers bolted to machine. Mixer is also equipped with side walls, stainless steel pipes with nozzles for feeding liquid inside mixing product. Machine is mounted on 4 stainless steel legs with wheels and is equipped with local control panel. Last time used in food industry.