Topless tower crane QTZ125
Topless tower crane QTZ125 falls within upper-swing hydraulic climbing tower crane, which is operated by computer from related the steel structure an element to mechanisms and conventional design operations. And the max radius is 3-60m, freestanding height is 50m, attaching height is 200m, the rated load moment is 1250KN.m, tip capacity is 1.5t our standard section is 2.0m, main material: 200*200*20 manganese steel, hoisting mechanism adopts three-speed motor, having three kinds of working speed meets different demands.