D800-42 Large Tower Crane

Rated Load Moment (kN.m) 8000
Lift (m) Multiplying Power Independent Stationary Type Dependent Type
  a=2    75   257.4
  a=4    75   128.7
Working Radius (m)   Max.    80
  Min.    5.4
Max. Lifting Load (t)   42
Hoisting Mechanism Multiplying Power   a=2    a=4
Speed (m/min)   72 57.6 28.8    36 28.8 14.4
Lifting Weight   4 10.5 21    8 21 42
Power (Kw)   132
Hauling Mechanism Speed (m/min)    0-50
Power (Kw)    18.5
Swing Mechanism Speed (r/min)    0-0.6
Power (Kw)    7.5 × 4