The MTS lift and drum container dumper incorporates a hydraulic lift and seal system that discharges containers of non-free-flowing material into an existing process at 161 in. above floor level; the 2-speed hydraulic system provides rotational control. Available with discharge heights up to 40 ft. and rotation to 180°, the unit includes 304 stainless steel product contact surfaces, PLC control capabilities, tubular carbon steel construction and a pneumatically actuated butterfly valve.