2002 PM knuckle on 1988 Peterbilt 357. Rear mounted 2002 PM model 24023 J52, 24 metric ton, with ~52' reach, upper riding seat controls and a fly jib. Crane lifts ~2,535# at 40'10" and ~1,764# at maximum 51'10" reach. Crane has Dan Foss Valve, a high idle governor and 408 degree rotation. Mounted on 1988 Peterbilt 357 chassis with Cummins L10, 325-350hp engine with turbo and ~80,000 original miles , 7LL Roadranger transm, locking diffs, jake brake, Hendrickson suspension, block heater and very good tires. Silent drive tag axle was new in 2002. Front axle is 20,000#, rear is 40,000# and tag axle is 13,500# GVWR. 425 floaters on front and aluminum wheels on outside front and back. Truck has been well maintained including new rebuilt transmission in ~2006, new clutch, new PTO etc. Low profile steel flatbed is ~20'7" and has towing package with glad hands.