Heavy-duty lifting cranes has versatile features and rugged construction. Lets you handle just about any lifting job with speed. Pick up and move engines, transmissions, axles, transfer cases and any other heavy objects. Maximum boom height retracted: 107″; maximum boom height extended: 117″, overall height: 80″ overall length: 83″, floor space folded 27″ x 38″. This is the ultimate heavy duty “Cherry-picker”. Meets ANSI-Pald specifications.