Location...Illinois. S/N...295393. National Crane model 8100D, Unit 3372N, 23 ton capacity, four section hydraulic boom, 44 foot jib, tip height of 154 feet, single front S.F.O. for 360 degree stability, rear out & down hydraulic stabiliziers, L.M.I. overload safety system, two speed winch, current O.S.H.A. inspection, 2009 Peterbilt model 340, Cummins PX-8 330 hp diesel engine 1000 ft/lb @ 1400rpm, Fuller RTO-11908LL 10 speed, full locking differentials both axles, 22 foot wood deck, 8119 miles & 1038 hrs as of 1/3/2011. Units available for rent or for sale, call Frank Fitzgerald (708)-447-3169 cell (708)-601-2848. Runnion Equipment selling, buying, trading, boom trucks since 1963. www.runnionequipment.com