The hoisting capacity of that gin pole (girder pole, guy derrick) is sixty tons.
The hoisting capacity of that gin pole (girder pole, guy derrick) is sixty tons.
那个起重抱杆(格状抱杆、转盘抱杆)的起重能力为60吨。
The hoisting capacity of that gin pole (girder pole, guy derrick) is sixty tons.
那个起重抱杆(格状抱杆、转盘抱杆)的起重能力为60吨。