2009 Grove GMK-7550 all terrain crane (550 ton capacity) 197' main boom 259' Luffing jib 24' fixed HD jib Mega Wing system Cummins QSX-15 Tier III diesel engine Self erect system Prepped for 8th axle 3,551 hours on carrier 7,300 hours on upper 220 ton hook block 120 ton hook block Very good condition