For QTZ63-5510 tower crane, main technical parameters are as follows:
Item Parameters
Metric lifting moment 63T. M
Max. Lifting capacity 5.0/6.0T
Rated lifting capacity in max. Working radius 1.0T
Working radius 3.0-55M
Independent 41M
Attachment 141M

Hoisting speed 80/40M/min
Slewing speed 0.63R/min
Trolley speed 43.4/21.7M/min
Climbing speed 0.6M/min
Counter-balance 12.5T
Stationary structure 31T
Total Power 31.7KW.