Using the crane and dolly together was the equivalent to using a telescopic crane. A very versatile setup. The dolly and crane is my own personal equipment which I can bring with me to third party projects. The crane is 2.5M in length (1.5M front, 1M counterbalance) and will accept a load of up to 30Kg including the counterbalance. I have 3M of dolly track which is expandable with additional sections.