The POLLARD trolley drum drainers are intended for decanting oils, hydrocarbons and similar products and provide a simple and easy solution for complete emptying of 2" bung drums, with a maximum capacity of 90 l/min and self-priming for viscosities up to 10000 cSt. These models feature a positive displacement Motor-CM tec, hydraulic pump and are equipped with a trolley that can be used for independent transportation of drums, suction tube, 5 m long discharge tube, pump nozzle, 5 m long electric cable and an on-off switch. Additionally, they can be optionally equipped with volume flow meters and customized filters, per user request.