... resistance,easy to clean,weld.2 the barrel body double diamond trontier by reinforced structures ,trailers service ... than two times.3 the barrel body ,box and bottom,can withstand all kinds of spcial forces ... more small cost saving.5 gold rake,barrel body of each other ,convenient transprotation,utmost to ... cost.6 widely applicable to various environment ,more can be used for collecting garbage ,such as ...