... .Product specificationControl method Ground controlLifting weight: 20t, span: 22m, no cantilever, lifting height: 10m, work level: A5Description: MG202210DA5Control room (Separate control ... room BS)Lifting weight: 32t, span: 18m, left and right cantilever is 5m, lifting height: 10m, work level: A5, Separate control ...