Max load 6t Jib length 45m Free standing height 49.36m mast section 1.6*1.6*3m or 2*2*3m tip load 2.2t Advantages: 1.The section of the jib is much larger than the standard topkit tower crane,hence the jib is more studier. 2.When there is need to place many cranes in one area,with over lapping jib,height of the 2nd crane required will only be 1-2Mtrs higher than the first crane.In normal cranes,this height needs to be minimum 9Mtrs. Container packing.