2016年6月13日星期一

Machines control Joysticks

Joysticks have replaced many traditional lever systems for the control of tractors, loaders, and cranes, for example. Like the machines they control, these crane joysticks must be built from robust metal and rubber components that can stand up to grueling usage. Going beyond the core requirements for strength and reliability, ar low resistance to make the handle easier to move. Coordinate measuring machines (CMM) developers require the highest level of accuracy and consistency. The joysticks for hydraulic proportional control should offer the same level of control whether on a tabletop or a gantry system.

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