DaxLifter sui moving articulatedBoom vitaewith battery power is a features product in our production catalog.The biggest advantages is that the articulated boom can easily through the obstacle in the sky.The platform size can load 2 worker with some necessary tools with max 230kg capacity and support max 17m working height work.Max 30% grade ability which is Can easily navigate rough terrain working place.of course ,if the price of self moving boom lift over your budget,you can review our basic model,towable articulatedboom vitae.