該機主要采用爐排減速機卷揚機等組成,只要操作按鈕開關,煤斗即能上下運動,因此爐排減速機具有耐用、傳動比大、積體小、自鎖能力強、結構簡單等特性。This machine mainly uses the grate speed hoist, such as composition, as long as the operation button switch, hopper which can move up and down, so grate speed machine has durable, transmission ratio, product characteristics, small and strong self-locking ability, simple structure and so on.