三一重工 STC 250

Max. lifting capacity at boom tip: 3000 kg Max. lifting capacity: 25000 kg Lifting engine: Hydraulic winch system Max. lifting height: 51 m Gross weight: 31700 kg Boom length: 10.6 m - 42.5 m Hook height - boom horizontal range: 3 m - 42.5 m Hook height - working radius: 3 m - 42.5 m Transport dimensions (L×W×H): 13.02 m × 2.55 m × 3.50 m Minimum boom length: 10.6 m Boom length: 42.5 m Minimum working radius: 3 m Full-extended main boom length: 42.5 m Counterweight: 6800 kg