QTZ100(TC5520)-8T tower crane Hydraulic Tower Crane
- Quality manufacturing designed for reliable performance hour after hour
- Easy maintenance access and built-in safety features to keep downtime to a minimum
- Ergonomic cabs provide the comfort required for long hours on the job
Loading chart
(2-fall)
| Jib length (m) | 3-32.908 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 |
| Load (t) | 4 | 3.986 | 3.841 | 3.705 | 3.576 | 3.454 | 3.338 | 3.229 | 3.125 | 3.026 |
| Jib length (m) | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 |
| Load (t) | 2.931 | 2.841 | 2.756 | 2.674 | 2.595 | 2.520 | 2.448 | 2.379 | 2.313 | 2.249 |
| Jib length (m) | 52 | 53 | 54 | 55 | ||||||
| Load (t) | 2.188 | 2.129 | 2.072 | 2.017 |
(4-fall)
| Jib length (m) | 3-18.381 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| Load (t) | 8 | 7.706 | 7.270 | 6.875 | 6.516 | 6.189 | 5.888 | 5.612 | 5.357 | 5.121 | 4.901 |
| Jib length (m) | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 |
| Load (t) | 4.697 | 4.506 | 4.238 | 4.161 | 4.004 | 3.856 | 3.717 | 3.585 | 3.461 | 3.343 | 3.231 |
| Jib length (m) | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 |
| Load (t) | 3.125 | 3.024 | 2.927 | 2.836 | 2.748 | 2.664 | 2.584 | 2.507 | 2.434 | 2.363 | 2.296 |
| Jib length (m) | 51 | 52 | 53 | 54 | 55 | ||||||
| Load (t) | 2.231 | 2.168 | 2.108 | 2.050 | 1.994 |
Main parameters
| Rated load moment | kN.m | 800 | ||||
| Max. load | t | 8 | ||||
| Radius | m | 3~55 | ||||
| Hoisting height | Independent | 50 | ||||
| Attached | 180 | |||||
| Hoisting speed | 2 falls | m/min | 80.4/41.0 | |||
| 4 falls | 39.4/20.1 | |||||
| Slewing speed | r/min | 0.62 | ||||
| Trolleying speed | m/min | 43.3/21.9 | ||||
| Climbing speed | 0.4 | |||||
| Min. descending speed | ≤7 | |||||
| Outer size of the whole crane | Chasis | m | 8×8 | |||
| Height of crane | Independent | 55.892 | ||||
| Attached | 160.892 | |||||
| From jib end to slewing center | 54.17 | |||||
| From balance arm to slewing center | 13.39 | |||||
| Weight of crane | Weight of structure | Independent | t | 46 | ||
| Attached | 86 | |||||
| Balanced weight | 17.66 | |||||
| Total motor capacity | kW | 47.9 | ||||
| Allowable operating temperature | ºC | -26~+40 | ||||
| Power parameter | 50Hz | ~380V±10% | ||||
| Loading rate of machine | Hoisting mechanism | M5 | |||
| Slewing mechanism | M4 | ||||
| Trolleying mechanism | M4 | ||||
| Hoisting mechanism | Motor | Model | YZRDW225-4/8/ | ||
| Power(kW) | 30/30 | ||||
| Height limiter | Type | FKDX-G | |||
| Steel wire rope | Type and specification | 6x37-12.5-1770-I | |||
| Max. pulling force(N) | 15000 | ||||
| Maginification | a=2 | a=4 | |||
| Hoisting speed(m/min) | 80.4 | 41.0 | 39.4 | 20.1 | |
| Rated load(t) | 1.3 | 4 | 2.6 | 8 | |
| Min. descending speed | m/min | ≤7 | |||
| Slewing speed | Motor | Model | YZR132M2-6 | ||
| Power(kW) | 5.5×2 | ||||
| Rotating speed(r/min) | 908 | ||||
| Reducer | Type | XX4-100.180 | |||
| ratio | 180 | ||||
| Hydraulic couplers | Type | YOX280A | |||
| Slewing pinions | Module m | 12 | |||
| Teeth z | 15 | ||||
| Modification coefficient | +0.5 | ||||
| Slewing speed | r/min | 0.62 | |||
| Slewing ring | ball like slewing ring of four point in a ling | Type | 011·45·1400 | ||
| Module m | 12 | ||||
| Teeth z | 131 | ||||
| Hydraulic jacking mechanism | Motor | Model | Y132M-4B5 | ||
| Power(kW) | 5.5 | ||||
| Rated working pressure of oil pump | Mpa | 25 | |||
| Max. jacking force | t | 50 | |||
| Stroke of oil pump | mm | 1600 | |||
| Installation distance | mm | 2070 | |||
| Diameter of oil pump | mm | φ160 | |||
| Diameter of piston rod | mm | φ110 | |||
| Jacking speed | m/min | 0.4 | |||
| Trolleying speed | Motor | Model | YDEJ132S-4/8 | ||
| Power (kW) | 5/3.7/1.1 | ||||
| Steel wire rope | specification | 6×19-7.7-1550- | |||
| Reducer | Type | BL22-43-3.3 | |||
| ratio | 43 | ||||
| Trolleying speed | m/min | 43.3/21.9 | |||
Our services
1. Customized service. We can do all special design according to your requirement
2. welcome visit our factory, learn about our factory and products.
3. 24 hours on line or phone, technical support
After sale service
1. We provide free spare part with equipment and send Technicians to maintenance when necessary.
2. The Seller will send one of her experienced engineer to the Buyer's site to help the
completed installation works and training operators under the requirement of the Buyer.
3. 12(twelve)months (except for wire rope and AC contactor) after the equipment be well erected and we will offer spare parts whole year long.
4. lifelong time freely provide technical support.
If you want to buy tower crane,and find china tower crane dealer and tower crane seller, our factory is you best selected. Welcome for your inquiry. We will supply the high quality tower crane of reasonable price. Sincerely welcome your inquiry to our products!
1. Customized service. We can do all special design according to your requirement
2. welcome visit our factory, learn about our factory and products.
3. 24 hours on line or phone, technical support
After sale service
1. We provide free spare part with equipment and send Technicians to maintenance when necessary.
2. The Seller will send one of her experienced engineer to the Buyer's site to help the
completed installation works and training operators under the requirement of the Buyer.
3. 12(twelve)months (except for wire rope and AC contactor) after the equipment be well erected and we will offer spare parts whole year long.
4. lifelong time freely provide technical support.
If you want to buy tower crane,and find china tower crane dealer and tower crane seller, our factory is you best selected. Welcome for your inquiry. We will supply the high quality tower crane of reasonable price. Sincerely welcome your inquiry to our products!
