Jinan Avitt International Trade Co., Ltd-HYCM Tower Crane
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8T Topless Tower Crane QTZ80 (PT5515) 45m Working Height Price
Performance parameters and technical indexes reach both domestic and international advanced level.
a. Max. jib length: 55 m
b. Max. lifting capacity: 8 t
c. Max. hoisting capacity at jib tip: 1.5 t
d. Max. lifting moment: 800 KN.M
e. Max. free-standing height: 45 m
f. Max. working height of anchored crane: 150 m
g. Types of tower crane: stationary crane and outside climbing type. Mobile and inner climbing type are available
Specification
| Type | Topless or Flat top no head |
| Max. Lifting Load (t) | 8 |
| Tip Load (t) | 1.5 |
| Max. Lifting Height with anchorage (m) | 150 |
| Free standing height (m) | 45 |
| Rope length (m) | 400 |
| Span (m) | 55 |
| Working range (m) | 3 to 55 |
| Slewing speed (r/min) | 0.6 |
| Trolley peed (m/min) | 40/20 |
| Jacking-up speed (m/min) | 0.4 |
| Counter jib length (m) | 15.4 |
| Power supply | 380V/50Hz or according to client's requirements |
| Power Capacity (KW) | 46.2 |
| Electric switch box | Schneider |
| Hoisting speed (m/min) | (a=2)80/40/8.5; (a=4)40/20/4.25 |
| Mast section (m) | 1.833*1.833*2.5m (135*12mm square steel) |
Advantages
1. Easy assembly & disassembly in confined construction space in city area
2. Reduced collision zone between tower cranes by elimination of top-tower & tie-bar interferences
3. Reduced fatigue load on jib
4. Satisfactory specification for special restricted areas such as airport
5. Easy operation guaranteed even for beginner operators
6. Minimized downtime through application of reliable components from Germany
7. Minimized shock during trolley operation by minimizing gap between jib connection points
Photos of of PT5515 Flat Top Tower Crane
