Installing this Titan Attachments Gantry Crane. A gantry Crane is an overhead crane that uses a chain fall on a trolly which ...

The project contractor, Halmar, is so far working $93 million under budget, and a staggering 51 months ahead of schedule.

ANN ARBOR, MI — The Huron River is temporarily closing to waterway traffic at Gallup Park in Ann Arbor as a city contractor uses large cranes to set new bridge beams in place. As a precautionary ...