1.Lifting capacity:main hook. 300t Aux hook.20t 2.Track gauge: 20 m, 10.5 m 3.Outreach: max 50 m 4.Hoisting height : 70 m 5.Lowering depth: 20 m 6.Power supply: 10 kv 50hz 7.Hoisting speed: 3.5 m/min 8.Luffing speed: 20 m/min 9.Slewing speed: 0.02 rpm 10.Gantry travelling speed: 15 m/min 11.Total travel of the crane on track :200 m 12.Minimum clearance below crane :7m x 9m 13.Maximum tail radius : 8m 14.Cable drum travel: 200m 15. Max wheel load : not to exceed 40t 16.Max wind velocity: 36 m/sec 17. We can provide the appropriate crane according to the need of the client.