液压爬Crane70t与这个

Hydraulic Crawler Crane with CE: max. lifting capacity: 70t; rated power: 175kw; working radius: 3.8m. Item Value Remarks Max. lifting capacity × Radius 70×3.8 (t*m) Deadweight with basic boom 61 (t) Main boom length 12 57 (m) Fixed jib length 6 18 (m) Max. lifting capacity of fixed jib 6.4 (t) Offset angle of fixed jib 10,30 (°) Max. length of main boom with fixed jib 4218 (m) Max. speed of single rope on drum Main winch 120 (m/min) The 4th rope layer Auxiliary winch 120 (m/min) The 4th rope layer Derricking winch 45 (m/min) The 4th rope layer Slewing speed 0 2.4 (rpm) Traveling speed 0 1.35 (km/h) Grade ability 30 (%) Ground pressure 0.074 (MPa) Overall dimensions (L×W×H) 11.2×3.3×3.2 (m) Incl. mast, boom bottom section Engine Rated power/ rotational speed 153/2200 Max. output torque/ rotational speed 929/1300 Emission standard TIER 3 Crawler gauge × ground contact length × track shoe width 2540×5040×1000 (mm) Crawler carrier retracted 4000×5040×1000 (mm) Crawler carrier extended