Please note: This is a Sole Source Notification. Load King 10-47 10 Ton Boom 10 Tons Capacity Rating. MainFrame Consists Of All Steel Box Construction Subframe Length Designed For 16’ Flatbed. Dual Side Stand-Up Controls With Foot Throttle Pedal Rotation Planetary Gearbox Hydraulic Motor Driven With 370-Degrees Of Non-Continuous Swing Rotation Crane Consoles Include 4 Lever Crane Function Control Handles 4 Lever Outrigger Control Handles Single Speed Planetary Hoist - Hydraulic Motor Driven Rated Capacity Limiter System With Digital Read Out Display, And Integrated Work Area Definition Program 47’ Three Section Keel Designed Boom Full Power, Mechanically Synchronized A-Frame Main Outriggers (17’10” Max Spread) A-Frame Rear Stabilizers (10’2” Max Spread)