性能介绍/ C a p a c i t y i n t r o d u c t i o n

■ QTZ63P 平头塔机主要受力钢结构部件均采用Q345B 钢材制作，塔身标准节截面1.8 米×1.8 米×2.5 米，采用片式或标准节两种形式制作。

■重量轻，风阻小，运输方便。回转采用双回转机构，起升机构采用双速绕线电机拖动，运行平稳。

■ The main stressed steel parts of QTZ63P flat tower crane use Q345B steel, the standard mast section 1.6m×1.6m×3m, using chip or standard

section of two forms of production.

■ Light weight, air resistance is small, convenient transportation. Rotary dual rotary body, lifting body uses double-speed wound motor drag, run

smoothly.