• 50 or 60 ton (50 or 55 mt) Capacity • 36 ft.-110 ft. (11-33.5 m) 4 section, full power sequenced synchronized boom • 33 ft.-56 ft. (10.1-17 m) offsettable bi-fold lattice swingaway extension • Optional 20 ft. (6.1 m) or 40 ft. (12.2 m) swingaway extension inserts • Grove “MEGAFORM” boom • Up to 16,500 lbs. (7,484 kg) hydraulically installed and removed counterweight • 450 HP (336 kW) Cummins diesel engine