Description Overview Grove GMK5150 all terrain crane Year: 1997 Type: GMK5130 Capacity: 150 ton Boom 4-section boom 42-160 foot Base section 2 powered sections 1 power pinned section Hoist Drums Main hoist drum Auxiliary hoist drum (removed) Jib Bi-fold swing away Three 20-foot inserts Chassis and Tires 5-axle chassis Tire size: 525/80R25 Steer axle: right Bridgestone V-steel hwy 40% tread, left Michelin XGC 40% tread with sidewall cut Axle #2: right Michelin XGC 0% tread, left Michelin XGC 10% tread Axle #3: right Michelin XGC 0% tread, left Maxum MSV 90% tread Axle #4: right Michelin XGC 20% tread, left Maxum MSV 90% tread Axle #5: right Michelin XGC 60% tread, left Michelin XGC 10% tread Engine Chassis: Cummins 14-liter, 6-cylinder diesel, 9,039 hours, 124,937 miles Upper: Cummins 5.9-liter, 6-cylinder diesel, 13,074 hours Transmission Allison automatic Boom Dolly 3-axle boom dolly (data plate not found) 11R22.5 tires, 14 PR (12 tires) Blocks and Balls Johnson 6-sheave hook block (data plate not accessible) Ropeblock single sheave hook block, 55-ton Hook ball Counterweight Two 8.5-ton slabs One 2.9-ton slab Two 2.9-ton cheek weights Other One new and two used spare tires Spare tire rim Four 1-inch metal outrigger pads, 4 feet by 4 feet