Product Details : QD archetypal Hanger arch Crane mainly consists of bridge, trolley-traveling mechanism, backtalk and electrical appliances, and is broken into 2 alive grades of A5 and A6 according to the use frequency. This crane operation is completed in driver's chamber. Capcaty: 5T, 10T, 16 / 3. 2t, 20 / 5T, 32 / 5T, 50 / 10T;