我们设计制造了一台小型移动式倒杆吊车,体积小重量轻,运转灵活可以方便地出入高度2米的车间大门,很适合小车间使用。机架部分用8~#槽钢制成,长1500毫米,宽800毫米(附图)。机架下装有两个前轮和一个转向轮,轴部装有 We design and manufacture a small mobile inverted crane, small size and light weight, flexible operation can easily access the door 2 meters in height, it is suitable for small workshop use. Rack part made of 8 ~ # channel steel, length 1500 mm, width 800 mm (with photos). There are two front wheels and one steering wheel under the frame, which is mounted on the shaft