From the angle of realizing the rotating function of container spreaders, the text introduces the scheme of hydraulic oil cylinder driving for the alteration based on the common container spreader.
From the angle of realizing the rotating function of container spreaders, the text introduces the scheme of hydraulic oil cylinder driving for the alteration based on the common container spreader.
文章从实现集装箱吊具的旋转这一功能的角度，主要介绍了油缸驱动的传动方案。