slef climbing used tower cranes for sale in dubai
USD $40,000 - $60,000 /Set
Min.Order:1 Set
Beijing Jiuhong Heavy Industry Machinery Co., Ltd.
used tower cranes for sale in dubai
Model | QTZ40A (TC4708) | QTZ50A (TC4808) | QTZ63 (TC5010) |
Max Working Radius (m) | 47 | 48 | 50 |
Free Height Under Hook (m) | 29 (12 mast sections) | 34 (13 mast sections) | 34 (13 mast sections) |
Max Load (T) | 4 | 5 | 5 |
Tip Load (T) | 0.8 | 0.8 | 1.0 |
Max Height Under Hook (m) | 120 | 140 | 139 |
Wall Ties for Max Height (sets) | 6 | 6 | 7 |
Main Material Specs (mm) | Angle Steel 140*12 | Angle Steel 160*12 | Angle Steel 160*12 |
Mast Section Dimension (m) | 1.5*1.5*2.2 | 1.5*1.5*2.5 | 1.5*1.5*2.5 |
Hoisting Speed (m/min) | 70/35/9 | 70/35/9 | 70/35/9 |
Min Steady Falling Speed (m/min) | 4.5 | 4.5 | 4.5 |
Slewing Speed (r/min) | 0-0.75 | 0-0.7 | 0-0.7 |
Radius-changing Speed (m/min) | 40/20 | 40/20 | 40/20 |
Jacking-up Speed (m/min) | 0.5 | 0.5 | 0.5 |
Total Motor Power (kw) | 21.1 | 21.1 | 21.1 |
Independent Structure Weight (kg) | 21021 | 25522 | 25522 |
Counter Weight (T) | 8.10 | 8.12 | 8.12 |