1.Capacity:1t-20t 2.Beautiful shape 3.Reasonable, compact structure,competive price 4.SGS,ISO,CE,GOST Certificate 10ton Single Girder Overhead Crane,Cheap Crane Machine Technical parameters of 10ton Single Girder Overhead Crane: Lifting capacity (T)1,2,3,5,10T16,20TSpan (M)7.5-22.5MCrane travelling mechanismTravelling speed(m/min)20304560752030456075Reducer ratio58.7839.3826.3619.3715.8858.7839. ...