◆ The robotic arm features three-position moving motion which increases tool preparation position of tool change and shortens moving time.
◆ A transmission mechanism consisting of servo motor and low backlash speed reducer.　
◆ A modular transmission mechanism consisting of hydraulic motor and positioning hydraulic cylinder.
YOUKU:
https://v.youku.com/v_show/id_XNDI0NTI1OTE0OA==.html?spm=a2hzp.8253869.0.0