徐工 QAY 300

Rated lifting capacity (ton): 300 Ton Max lifting capacity at boom tip (kg): 3200 kg Max rated lifting capacity (kg): 300000 kg Hoist system: Hydraulic main & auxiliary winch Max lifting height (m): 60.8 m (main boom only), 76 m (main boom + jib) Gross weight (kg): 79680 KG Main boom length range (m): 15.4–61 m (6-section telescopic boom) Hook working radius range (m): 3.0–61 m Min working radius (m): 3.0 m Transport dimensions(L×W×H): 18210×3000×4000 mm Min boom length (m): 15.4 m Segment boom lengths (m): 15.4 / 23.4 / 31.4 / 39.4 / 50.2 / 61 m Fully extended main boom length (m): 61 m Counterweight (kg): 98200 KG