... quality Servo motor Traversing robot arm-F850WS:Single ARM Handy Controller:Can work by itself or work with die casting machine and sprayer ... 1000-2500mm, Traverse axis is air cylinder driven, inverter motor, and AC servo motor. Features:1)Improve safety, save labour, improve efficiency and ... Industrial package or according to buyers requirement. High quality Servo motor Traversing robot arm-F850WS