Mobile self contained pneumatic conveying system

摘要: A mobile, self-contained, pneumatic granular material conveying system is disclosed which comprises a trailer at least one receiving and discharging kettle mounted thereon. An articulated vacuum arm rotatably on the rear portion of trailer. The capable being extended forwardly along length during storage has an intake nozzle located its outer end line attached thereto for from to kettle. rotatable vertically horizontally moveable provide three dimensional positive control position nozzle. As result operator may move in break up clumps. pendant electrically connected permits himself adjacent be unloaded, facilitates precise manipulation arm.