Cargo trolley is moving and handling tools Moving load skates move heavy duty loads easily Steerable machinery skates suitable for moving heavy loads Cargo trolley also named moving load skates, roller skids, roller skates, load moving rollers, machinery skates and so on names. Cargo trolley capacity from 1.5 tons to 1000.0 tons. Some kind of cargo trolleys have manual bars. Moving load skates also worked with hydraulic toe jack and lifting pinch bars. Before moving works, normally need via lifting pinch bars to lift the heavy duty equipment up, or via hydraulic toe jack to lift the loads to the height of where load moving rollers can be under it. Roller skids also know as crawler type roller skids, steel chain moving skates, capacity can be reached 1000 tons or more. Crawler type roller skids must be works on steel plates or U-steel, will be improve moving efficiency. Steerable machinery skates also know as three points cargo trolleys, combined machinery skates, steerable machinery skates have three parts, one part has the operating bar which can be manual by workers to operate the moving direction, other two part is go straight moving loads skates. Then steerable machinery skates is works as tricycle, can go to anywhere. More information regarding cargo trolleys price list, moving load skates application, steerable machinery skates manual instruction and pictures please kindly feel free let we know, professionally service hope will get your satisfaction. Shan Dong Finer Lifting Tools co.,LTD Website: http://www.cargotrolley.com/