Inner climbing tower crane Inside climbing tower crane Internal climbing tower crane TC5520
Technical parameters
Loading chart
2-fall
4-fall
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 |
| 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 | |||