It is rated as 120 US ton. Five sections main boom, 59'-112' lattice type jib w/ offset. Main winch & aux winch w/ rotation indicators. 8 ton headache ball 21 ton single sheave block 50 ton three sheave block. LMI and anti-two block standard. 68,300 lbs of counterweight Mercedes Benz diesel engine. Drive/Steer 10x8x10 Four hydraulic two-stage outrigger. AC in upper & lower. All tires are 85% or better. Comes with parts and operating manual.