塔式起重机英文翻译
tower crane
或者
stacker crane
pillar crane
column crane
hammer-head crane

塔式起重机英文例句
TC3006A Self-raising Tower Crane 

tc3006A塔式起重机

The economical stacker crane opens up a new market quickly
这种经济型塔式起重机迅速打开了一个新市场

Stress Test and Elementary Analysis of the Pillar Crane Boom 
塔式起重机吊臂的应力测试及初步分析