QTZ63(TC5013）Tower Crane
- · High Efficiency
- · Increased operating reliability
- · Production cost saving
- · Top end Design
- · Excellent lifetime precision
- · Electrical control
- · Consistent quality
- · Full way solution
Product Features
QTZ63(TC5013) crane is a kind of new tower crane designed by our company for construction and it is upper rotating self-climbing tower crane for multipurpose,with balance boom,and trolley luffing.The standard jib length of this crane is 45m, also can be 50m. And the maximum load capacity is 6t, rated load moment is 63t∙m (when the jib length is 50m), and the maximum load moment is 87 t∙m, achieving the lifting performance of 80 t∙m tower crane basically. The main features as follows:
For the upside, we use the hydraulic jacking system to increase or reduce the mast section, and the height of tower crane can rise or lower according to the height of building, moreover the lifting capacity will not influenced by the height of tower crane.
The tower crane has a high wording speed, good speed control performance, and work stably and efficiently. The hoisting mechanism adopts three-speed motor and single speed ratio reducer, to realize low speed for overload and high speed for light load. The luffing mechanism pulls the trolley luff on the balance boom with a good installation performance. And the slewing mechanism adopts wire wrapping motor and planetary reducer, configuring hydraulic couplers, bearing capacity is high, and starts smoothly, working reliable.
The tower crane has a large working scope, multi working mode, and wide applicable objects. When it works free standing, the maximum lifting height is 40m, and in attached type, the height will reach 140m.
The safety device is adopted in yichun, jiangxi province. All the matching kits are domestic famous brands.
The standard section size is 1.6m x 1.6m x 2.5 m, the main body material is Q345B, the pin shaft type material is mainly 40Cr, 45# steel, and the steel tube material is seamless tube.
QTZ63(TC5013) crane is a kind of new tower crane designed by our company for construction and it is upper rotating self-climbing tower crane for multipurpose,with balance boom,and trolley luffing.The standard jib length of this crane is 45m, also can be 50m. And the maximum load capacity is 6t, rated load moment is 63t∙m (when the jib length is 50m), and the maximum load moment is 87 t∙m, achieving the lifting performance of 80 t∙m tower crane basically. The main features as follows:
For the upside, we use the hydraulic jacking system to increase or reduce the mast section, and the height of tower crane can rise or lower according to the height of building, moreover the lifting capacity will not influenced by the height of tower crane.
The tower crane has a high wording speed, good speed control performance, and work stably and efficiently. The hoisting mechanism adopts three-speed motor and single speed ratio reducer, to realize low speed for overload and high speed for light load. The luffing mechanism pulls the trolley luff on the balance boom with a good installation performance. And the slewing mechanism adopts wire wrapping motor and planetary reducer, configuring hydraulic couplers, bearing capacity is high, and starts smoothly, working reliable.
The tower crane has a large working scope, multi working mode, and wide applicable objects. When it works free standing, the maximum lifting height is 40m, and in attached type, the height will reach 140m.
The safety device is adopted in yichun, jiangxi province. All the matching kits are domestic famous brands.
The standard section size is 1.6m x 1.6m x 2.5 m, the main body material is Q345B, the pin shaft type material is mainly 40Cr, 45# steel, and the steel tube material is seamless tube.
Parameters
| Classification group of mechanisms | Hoisting mechanism | M5 | ||||||||||||
| Slewing mechanism | M4 | |||||||||||||
| Pulling mechanism | M4 | |||||||||||||
| Lifting height（m） | Rate | Fixed | Attached | |||||||||||
| a＝2 | 40 | 140 | ||||||||||||
| a＝4 | 40 | 70 | ||||||||||||
| Max. load capacity（t） | 6 | |||||||||||||
| Radius(m) | Max radius (m) | 45,50 | ||||||||||||
| Min radius (m) | 2 | |||||||||||||
| Hoisting mechanism | Speed | Rate | a= 2 | a= 4 | ||||||||||
| Load capacity（t） | 3 | 3 | 1.5 | 6 | 6 | 3 | ||||||||
| Speed (m/min) | 8.5 | 40 | 80 | 4.25 | 20 | 40 | ||||||||
| Motor model, power, rotate speed | YZTD225M2-4/8/32-24/24/5.4kW-1410/710/150r/min | |||||||||||||
| Wire rope | 6×29W+FC-Φ12-1770 | |||||||||||||
| Slewing mechanism | Slewing speed(r/min) | Motor model | Power(KW) | Rotate speed (r/min) | ||||||||||
| 0～0.6 | YZR132M1-6 | 2×2.2 | 908 | |||||||||||
| Pulling mechanism | Speed(m/min) | Motor model | Power | Rotate speed(r/min) | ||||||||||
| 40.5/20 | YDEJ132S-4/8-B5 | 3.3/2.2 | 1440/720 | |||||||||||
| Wire rope | 6×19W+FC-Φ7.7-1570-ZS | |||||||||||||
| Climbing mechanism | Speed(m/min) | Motor model | Power(KW) | Rotate speed(r/min) | ||||||||||
| 0.5 | Y132S- 4 | 5.5 | 1440 | |||||||||||
| Working pressure | 18MPa | |||||||||||||
| Balancing weight | Jib length | Weight（t） | ||||||||||||
| 45m | 11 | |||||||||||||
| 50m | 12 | |||||||||||||
| Weight | Self weight | Structure | t | 25.8(Free standing height) | ||||||||||
| Mechanism | t | 1.9 | ||||||||||||
| Complete machine | Freestanding | t | 39.7(with counter weight) | |||||||||||
| Attached | t | 68(with counter weight) | ||||||||||||
| Working temperature | -20℃～40℃ | |||||||||||||
| Wind speed for erection | ≤4 grade | |||||||||||||
| Wind speed for working | ≤6 grade | |||||||||||||
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