QTZ125 tower crane
working range 65m
max loading capacity 8 or 10 tons
independent height 50m
tip loading 1.8ton
Performance parameters of Zhangqiu Dacheng Tower Crane:
QTZ125 | |||||
6510 | 6018 | 6015 | |||
Maximum rated torque(KN.m) | 1250 | 1250 | 1250 | ||
maximum lifting load(t) | 8 | 8/10 | 8/10 | ||
maximum working amplitude(m) | 3-65 | 3-60 | 3-60 | ||
hoisting height(m) | independent |
| 50 | 50 | 50 |
attached |
| 190 | 150 | 150 | |
payload capacity at maximum amplitude(t) | 1 | 1.8 | 1.5 | ||
hoisting speed m/min | a=2 |
| 100/50 | 100/50 | 100/50 |
a=4 |
| 50/25 | 50/25 | 50/25 | |
radius changing speed m/min | 60/30/8 | 60/30/8 | 60/30/8 | ||
swiveling speed r/min | 0.62 | 0.62 | 0.62 | ||
raising speed m/min | 0.4 | 0.4 | 0.4 | ||
dead load(t) | 58/116 | 58/116 | 58/116 | ||
top boom of lifting beam | 100×8 fasterner Q235B | 100×8 fasterner Q235B | 100×8 fasterner Q235B | ||
standard knot dimensions(mm) | 1.835×1.835×2.5 | 1.835×1.835×2.5 | 1.835×1.835×2.5 | ||
materials of main limbof tower body | 125×14fasterner | 125×14fasterner | 125×14fasterner | ||
parallel height of lifting beam (mm) | 1370 | 1370 | 1370 | ||
