supply Inexpensive QTZ Tower cranes

الوصف

QTZ sereies Tower Cranes are new kind of lift and transport machinery designed by Jinan Hengsheng Engineering Machinery Co., Ltd. with Tower Crane Computer Design Platform, it is adopted the group technology, the combination design technology and the finite element analysis technology. They are ideal engineering machinery for construction enterprises for their advanced parameters, excellent and reliable performance, beautiful sculpt, polish quality, simple and practical structure, and also rational price. They have advanced safety settings, can be used safely and mended conveniently. Model QTZ**0(***8) Maximum rated torque(xxxxx) ***0 maximum lifting load(t) *0 maximum working amplitude(m) ***5 hoisting height(m) independent *0 attached **0 payload capacity at maximum amplitude(t) 1.8 hoisting speed m/min a=2 **0/*0/7.4 a=4 *0/*5/3.7 radius changing speed m/min *0/*5/*5 swiveling speed r/min 0.*2 raising speed m/min 0.4 dead load(t) *0/**5 top boom of lifting beam angle iron **0*8 fastener angle iron*0*8 standard knot dimensions(m) 1.**5*1.**5*2.8