QTZ100(TC6013)Self-erecting Tower Crane with Maximum Lifting Capacity of 8T and Maximum Working Range of 60m Key Specifications/Special Features: Model number: QTZ100(TC6013) • Maximum lifting weight: 8 T • Maximum working range: 60m • End lifting weight: 1.3T • Working range: 2.5 to 60m • Lifting capacity: 4/8T (α=2/α=4) • Stationary alone high: 45m • Anchored high: 160m • Hoisting speed: (a=2)101.5/49.11 (a=4) 51.83/25.08 • Derricking speed: 60/30/9m/min • Slewing speed: 0-0.6r/min