China Ztm Flat Top Trailer with Crane Ztt256 (7023) 12 Ton Tower Crane Wire Rope, Find details about China Topless Crane, Luffing in Crane from Ztm Flat Top Trailer with Crane Ztt256 (7023) 12 Ton Tower Crane Wire Rope
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) | 45 | 68 | 90 | 22.5 | 34 | 45 | |
Lifting weight (t) | 6.0 | 3.0 | 1.5 | 12.0 | 6.0 | 3.0 | |
Power (kW) | 55 | ||||||
Slewing mechanism | Speed (rpm) | 0-0.7 | |||||
Power (kW) | 2X7.5 | ||||||
Trolleying mechanism | Speed (m/min) | 0-60 | |||||
Power (kW) | 7.5 |