Active Member
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[China]
Address: Zheshan Industrial Partk, Zhangqiu, Jinan City, Shandong Province, China-250200
Contact name:Emma
Jinan Huiyou Construction Machinery Co., Ltd-HYCM Tower Crane |
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Most Popular Construction Cranes Tower QTP5010-5tons Real Estate
Performance parameters
• Max. jib length: 50m;
• Max. lifting capacity: 5t;
• Max. hoisting capacity at jib tip:1t;
• Rated lifting moment: 500 Kn.m;
• Max. freestanding height: 30m; Max. working height of anchored
crane: 120m;
Specification
| Rated lifting moment (kN.m) | 500 | |||||
| Lifting height (m) | Rope fall | Free-standing stationary crane | Anchored crane | |||
| α＝2 | 30 | 120 | ||||
| α＝4 | 30 | 120 | ||||
| Working radius (m) | Max. working radius | 50 | ||||
| Min. working radius | 3 | |||||
| Max. lifting capacity (t) | 5 | |||||
| Hoisting mechanism | Rope fall | α＝2 | α＝4 | |||
| Speed (m/min) | 65/32/7.0 | 32/16/3.5 | ||||
| Lifting weight (t) | 1 | 2.5 | 2.5 | 5 | ||
| Power (kW) | 15/15/4 | |||||
| Tolleying mechanism | Speed (m/min) | 0.7/0.35 | ||||
| Power (kW) | 3.7 | |||||
| Slewing mechanism | Speed (r/min) | 0.4 | ||||
| Power (kW) | 4 | |||||
Technical features
a. Speeds of trolleying and slewing mechanisms are high, good speed
adjusting performance, excellent stability.
b. Anti-broken wire rope device and anti-broken shaft device
c. Light structure, good stability, convenient transportation; Mast
sections are SAW welding, safe and reliable. Advanced mechanisms,
equipped with various safety devices, mechanical or Mechatronics
products work in wretched conditions to keep tower cranes work
well.
d. Advanced electronic appliances, such as Schineider.
e.. Equipped with excellent safety devices produced by world-class
technology, including weight limiter, moment limiter, height
limiter, radius limiter, slewing limiter, slewing and trolleying
brakes.
Safety devices:
1): Hoist height limit
2): Over speed limit
3): Over load limit
4): Lifting moment limit
5): Slewing angle limit
6): Emergency stop button
7): Obstruction light (tip of jib, tower head)
8): Wind lock device.
