Anti Two-Block, PAT DS350GW Load Moment Indicator, Cummins 6 Cylinder 128 hp 5.9 L Diesel Engine, 28 ft Minimum 70 ft Maximum Boom Length, 25 ft to 43 ft Extendable Swingaway Offset Jib, 30 ton Capacity Johnson 4 Sheave Hook Block, 150 lb Overhaul Ball
View on Ritchie Bros site: 1987 GROVE RT500C