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QTZ100(6013)QTZ125(6018)自升式塔式起重机

QTZ125、QTZ100 自升式


■ 超长吊臂、覆盖面大。

■ 标准节截面大、刚性好、吊重时整机稳定、摆动小。

■ 标准节主肢材料为角钢扣方或方管。

■ 电器系统采用国内优质或进口元件,性能稳定可靠。

■ 标准节、拉杆、上下转台等主要部件(位)全部采用CO2气体保护焊,熔深大,变形小。

■ 回转机构采用绕线电机或变频电机,工作平稳、就位快捷方便、高效。

■ 起升机构调速性能好,起升、下降无冲击、平稳。


QTZ125、QTZ100 self-ascending tower crane


■ The ultra long arm,the coverage area is big.

■ The standard segment section is wide,rigidity is good,complete machine is stable when craning,swings slightly.

■ The standard segment principal branch is angel steel or square tube.

■ The electrical system uses domestic high quality or importing parts,performance is stable and reliable.

■ The standard segment,drawbar,from top to bottom turntable,and other major components,used in all CO2 gas-shielded welding,penetration depth deep,small deformation.

■ Slewing mechanism adopt winding motor or frequency motor,starts smooth and reliable,place convenient and efficient.

■ Hoisting mechanism with good performance of speeding,lifting and declining no impact and smooth.

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