The crane disposes of a 40 meter (132 ft) main boom, a newly developed two-man cab and a novel counterweightsystem that may be supplemented on site.
本起重机配40米(132英尺)主臂,新开发的双人司机室和一个新颖的可在现场安装的配重系统。
2
The binary tree forest data structure is used to describe the lever load system of structure tests, which make it be likelihood to design automatically the lever load systemcounterweight.