China Ztm L756 50t Function Luffing Boom of Tower Crane in Construction, Find details about China Mini Tower Crane for Sale, Mobile Tower Crane for Sale from Ztm L756 50t Function Luffing Boom of Tower Crane in Construction
Model | ZTM Tower Crane (ZTL756) | ||||||
Max. lifting height (m) | Free-standing stationary crane | 57.4m | |||||
Anchored crane | 188.4m | ||||||
Working radius (m) | Max. working radius | 60m | |||||
Min. working radius | 15m | ||||||
Max. lifting capacity (t) | 50t | ||||||
Power | 380(±10%) / 50Hz | ||||||
Hoisting mechanism | Rope fall | α=1 | α=2 | ||||
Speed (m/min) | 32 | 38 | 64 | 16 | 19 | 32 | |
Lifting weight (t) | 25.0 | 20.0 | 8.0 | 50.0 | 40.0 | 16.0 | |
Power (kW) | 160 | ||||||
Slewing mechanism | Speed (rpm) | 0-0.7 | |||||
Power (kW) | 11 | ||||||
Luffing winch | Speed (degree/min) | 15°-85° 2.5min | |||||
Power (kW) | 90 |