Hunan Kamuja Machinery & Equipment Co.,Ltd
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Derrick Tower Crane HDC50(1830)-4t Max. Capacity Load 4 ton
TOWER CRANE --- Derrick Crane
MODEL: HDC50(1830)-4t
Layout Diagram of the Complete Machine
Load Diagrams:
| Radium (m) | 5.5 | 6 | 9 | 10 | 12 | 14.2 | 15 | 18.6 |
| Angle(°) | 75 | 72.2 | 61.9 | 58.3 | 50.5 | 40.8 | 36.8 | 15 |
| Height (m) | 15.8 | 15.5 | 14.3 | 13.6 | 12.0 | 9.8 | 8.7 | 3.5 |
| Load (t)/a2 | 4.0 | 3.74 | 3.0 | |||||
| Note:H——Height between the hook to the grouand | ||||||||
Main Tecnical Parameters:
| Name | Speed(m/min) | Load( t) | Rope Capacity | Power( kW) | |
| Lifting Mechanism | a=2 | 0～9 | 4 | 430 6layers | 7.5 |
| Trolleting Mechanism | ≤1.8min | 7.5 | |||
| Slewing Mechanism | 0.6r/min | 4 | |||
| Power | 380V/50Hz | Total(kW) | 19 | ||
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