Topless Tower Crane no head T type 5tons 50m boom length quotation
Obvious advantages of Topless Tower Crane
On congested sites, without traditional cat hat, additional Topless tower cranes can overlap each other adding only one mast section, thus keeping all tower cranes at lowest possible height, with correspondent costs saving in addition to minimization of mast sections, use of wall ties is often avoided..
Specifications of Topless Tower Crane
|
Model |
QTZ50(PT5010) Tower Crane |
|
|
Working Radius (m) |
50 |
|
|
Max. Load Capacity (T) |
5 |
|
|
Tip Load (T) |
1.0 |
|
|
Free standing height (m) |
29 |
|
|
Max. Height with anchorages (m) |
120 |
|
|
Mast Section dimension (m) |
1.6×1.6×2.5, square steel 135×10mm |
|
|
Hoisting Mechanism |
Speed (m/min) |
65.14/32.57/7.0 32.14/15.6/3.5 |
|
Motor power (kw) |
15/15/4 |
|
|
Slewing Mechanism |
Speed (r/min) |
0.7/0.35 |
|
Motor power (kw) |
2*3.7 |
|
|
Trolleying Mechanism |
Speed (m/min) |
38.6/25.2 |
|
Motor power (kw) |
2.2/1.5 |
|
|
Jacking-up System |
Speed (m/min) |
0.4 |
|
Motor power (kw) |
4 |
|
|
Total Power (kw) |
24.9 |
|
Advantage of Topless Tower Crane
1. Seven years of experience in supplying new Topless tower crane with ACLASS Brand which export to more than 20 countries with CE / ISO Certificates.
2. Stationary / Traveling and internal climbing type topless tower crane are available.
3. Quality Control: Impeller blasting/rust protection paint, advanced painting process and Strict and experience welding line
4. New designed mast, can be used to Internal and external climbing tower crane
5. Well known brand mechanism system, Schneider Electronic control system, Jiangte and Jiuhe motor.
6. Engineers available to service machinery overseas.
7. For warranty: 12 months from the B/L date.
Base frame and Windlass of Topless Tower Crane
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