China Ztm T256 12 Ton Self Climbing Flat Top Tower Crane Companies, Find details about China Tower Crane, Mobile Tower Crane from Ztm T256 12 Ton Self Climbing Flat Top Tower Crane Companies
Model | ZTM Tower Crane (ZTT256) | ||||||
Max. lifting height (m) | Free-standing stationary crane | 60m | |||||
Anchored crane | 282m | ||||||
Working radius (m) | Max. working radius | 70m | |||||
Min. working radius | 15m | ||||||
Max. lifting capacity (t) | 12t | ||||||
Power | 380(±10%) / 50Hz | ||||||
Hoisting mechanism | Rope fall | α=2 | α=4 | ||||
Speed (m/min) | 40 | 80 | 120 | 20 | 40 | 60 | |
Lifting weight (t) | 5.0 | 2.5 | 1.25 | 10 | 5.0 | 2.5 | |
Power (kW) | 55 | ||||||
Slewing mechanism | Speed (rpm) | 0-0.6 | |||||
Power (kW) | 2X7.5 | ||||||
Trolleying mechanism | Speed (m/min) | 0-60 | |||||
Power (kW) | 7.5 |