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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qtz 125 Tower Crane Cost For the High Rise Building 65M Wide
Working Jib
Features
1) Working Radius (m): 65
2) Max. Load Capactiy (T): 10
3) Tip Load (T): 1.5
4) Mast Section dimension (m): 1.835×1.835×2.5 or 2*2*3m
5) Hoisting Mechanism Speed (m/min): 0-100 0-50
6) Motor power (kw): 45kw
7) Slewing Mechanism Speed (r/min): 0-0.6
8) Motor power (kw): 5.5×2
9) Trolleying Mechanism Speed (m/min): 0-60
10) Motor power (kw): 5.5
Specification
| Model | QTZ125 (6515) Tower Crane | |
| Working Radius (m) | 65 | |
| Max. Load Capacity (T) | 10 | |
| Tip Load (T) | 1.5 | |
| Free standing height (m) | 50 | |
| Max. Height with anchorages (m) | 180 | |
| Mast Section dimension (m) | 1.835×1.835×2.5, | |
Hoisting Mechanism | Speed (m/min) | 0-100 0-50 |
| Motor power (kw) | 45 | |
Slewing Mechanism | Speed (r/min) | 0-0.6 |
| Motor power (kw) | 2*5.5 | |
Trolleying Mechanism | Speed (m/min) | 0-60 |
| Motor power (kw) | 5.5 | |
Jacking-up System | Speed (m/min) | 0.4 |
| Motor power (kw) | 5.5 | |
| Total Power (kw) | 61.5 | |
| Power Supply | 380V/50Hz, 220V/60Hz or others | |
Advantage
Automatic impeller blasting and spraying assembly line
Adopt the world first-class automatic spraying assembly line. The
large structure parts are dealt with impeller blasting before
spraying. That remove steel surface oxides and welding spatters
effectively, eliminates the internal stress producing in welding
process, increases the parts’ anti-figure strength and steel
surface hardness, increases painting adhesion and prolong the
service life of the product maximizes efficiency and saves energy.
Strict quality examination
The strict quality test, raw material test, test of welding,
checking welding quality of appearance, assembly and adjustment of
jib, tower head and pivot in factory.
We have professional packing person to pack and put the tower crane
in the container or on to the truck.
Components
Mast: the main supporting tower of the crane. It is made of steel
trussed sections that are connected
together during installation.
Slewing unit: the slewing unit sits at the top of the mast. This is the engine that enables the crane to rotate.
Operating cabin: the operating cabin sits just above the slewing unit. It contains the operating controls.
Jib: the jib, or operating arm, extends horizontally from the crane. A
"luffing" jib is able to move up and down; a fixed jib has a
rolling trolley that runs along the underside to move goods
horizontally.
Safety Device for hammerhead Tower Crane
1. 3 obstacle lights
2. Height limiter
3. Slewing limiter
4. Range/ trolley limiter
5. Weight limiter
6. Moment limiter
7. Anemometer and block box(optional)
Pictures
