Products Crawler Cranes Rough Terrain Cranes Carry Decks Cranes Down Cabs RT-770E (70 ton) Specifications Brands Grove Lifting Capacity 70 ton Max Main Boom 138 ft Max Main Boom + Jib Combination 138 ft + 56 ft Printable Spec Sheet Get Quote HiddenProduct Name(Required) Name Email Phone(Required) Message(Required)