Liftcrane attachment, Basic Boom: the liftcrane is equipped with 70' No. 44 basic boom consisting of 40' two-piece butt and 30' heavy-lift top with nine 30" diameter sealed antifriction bearing sheaves. Includes rope guides, boom-hoist wire rope, boom-angle indicator, and hook and weight ball. Boom features Mantiwoc's patented FACT connection system, which uses two vertical positioners, two horizontal connection pins, and alignment pads to connect adjacent sections of boom.
Boom 51 ft. - 197 ft. (15.5 m - 60 m) five section, full power boom with patented “twin-lock” boom pinning system. Maximum tip height: 207 ft. (63 m).
Boom Elevation Single lift cylinder with safety valve provides boom angle from -1.5° to +82°.
Lattice Jib Luffing Jib is a lattice design with lengths of 69 ft. - 200 ft. (21 m - 61 m) in sections of 26 ft. (8 m). The luffing jib converts to a fixed offset lattice jib using an offset angle adapter and provides lengths of 62 ft. - 167 ft. (19 m - 51 m) offsettable at 3° and 25°