Brand: ingwei
Model: QTZ315 TC7040
Min. Order: 1set
TC7040 tower crane Technical Parameter
Jib length 70 m
Mast Section 2.5*2.5*3 m
Max. load 16 t
Max. rated torque 3150 KN. m
Tip load 4.0 t
Hoisting height Stationary 50 m
Achor 205 m
Hoisting speed a=2 a=4
80/40 m/min
Trolleying speed 0-75 m/min
Slewing speed 0.6 r/min
Climbing speed 0.45 m/min
Upper chord of lifting beam < 125 buckled square iron
Motors Variable frequency motor
Materials of mast < 200*22/< 200*20 splited structure
Parallel width of lifting beam 1500 mm