Hammer Head Mini Tower Cranes QTZ 25 Model Tower Craines 35m Boom
Technical Features
1)Advanced technical specifications:
Max. Radius is 35m, the static height is 25m, it can reach up to max. height 60m by adding mast sections and anchorages / tie device.
2) This Small Tower Crane / Mini Tower Crane used for lower story buildings construction, normally 4-10 lays.
3) It adopts internationally well received beautiful shape. Good looks
4) High working speed and excellent speed regulation performance.
5) The cabin / operation room is independently installed externally with good vision and large space.
6) Equipped full sets safety devices so as to ensure reliable working condition of tower crane.
Specification
| Rated Lifting Moment (KN.M) | 250 |
| Max. Lifting Load (t) | 2.5 |
| Tip Load (t) | 0.8 |
| Max. Lifting Height (m) | 80 |
| Freestanding height (m) | 25 |
| Rope length (m) | 200 |
| Span (m) | 35 |
| Working range (m) | 3 to 35 |
| Slewing speed (r/min) | 0.6/0.3 |
| Trolley peed (m/min) | 30/20 |
| Jacking-up speed (m/min) | 0.67 |
| Counter jib length (m) | 9 |
| Power supply | 380V/50Hz or according to client's requirements |
| Power Capacity (kw) | 11 |
| Electric switch box | Schneider |
| Hoisting speed (m/min) | 30/15 46/23.5 |
| Main Material (mm) | 125*10 /angle steel /Q235B |
| Mast section (m) | 1.5*1.5*2.2 |
| Optional parts (if you need them, please let me know in advance) | 1) Anemometer 2) Air condition in cabin 3) Block box 4) Remote control 5) VFD control |
Service
a. Rapid response to any inquiry(within 3 hours) and 24 hours on-line service.
b. Competitive price which directly work with factory. Welcome to visit us.
c. Professional inspection department to guarantee quality.
d. Engineers will go to construction site for guiding the installation and test-running for first time.
e. Easy-worn Spare parts is free supplied along with the tower crane.
f. 12 months super long time guarantee period.
Photos
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Hammer Head Mini Tower Cranes QTZ 25 Model Tower Craines 35m Boom Images
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