China Ztm T256 12 Ton Construction Equipment Companies Tower Crane Cost, Find details about China Climbing Tower Crane, Bottom Slewing Tower Crane from Ztm T256 12 Ton Construction Equipment Companies Tower Crane Cost
Mechanism (ZTT256 12T) | 2Fall | 4Fall | Drum capacity | Motor | ||||
m/min | t | m/min | t | KW | ||||
Hoisting | 12T | 75LVF30 | 0-45 0-68 0-90 | 6.0 3.0 1.5 | 0-22.5 0-34 0-45 | 12.0 6.0 3.0 | 670m | 55 |
Trolleying | BP7575X | 0-60 m/min | 7.5 | |||||
Slewing | RVF7.5 | 0-0.7rpm | 2*7.5 | |||||
RCV145 | 0-0.7rpm | 2*145N·m | ||||||
Travelling | RT | 12.5-25 m/min | 2*2.6/5.2 |
Pressure | KVA |
380V(±10%) 50HZ | 75LVF30: 103 100LVF30B: 130 |