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Design News, May 2013

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Fluid Power/Motion Control ment design. for applications such as gantries, injectionmolding machines, and conveyors. The in-line planetary gear reducers are available in four gear ratios (5, 10, 15, 25:1) and feature thread-in mounting with industry-standard mounting dimensions. Additional features include helical-cut planetary gears for quiet operation and reduced vibration, and uncaged needle roller bearings provide high rigidity and torque. Mountable in any direction, the PGA series is maintenance-free with no need to replace the grease for the life of the unit. AutomationDirect www.automationdirect.com/ servo-gearbox DGII SERIES ROTARY ACTUATOR High accuracy positioning can be performed while keeping the userfriendly features intact. Oriental Motor's newest hollow rotary actuator, the DGII Series, now utilizes the highly efficient and energy saving AR Series closed loop motor. In addition to the pulse input type package, a highly functional built-in controller (stored data) type package with I/O, Modbus or EtherCAT (via a gateway converter) communications is also available. Both types come with a 3m (9.8 ft) cable included. The DGII Series also offers new, attractive pricing making the DGII Series even more easy to use. Additional advantages include reduced power consumption and heat output with this new motor and the large diameter hollow hole (through-hole) helps to reduce the complexity of wiring and piping, thus simplifying your equip- The DGII Series is available in 60mm (2.36-inch), 85mm (3.35-inch), 130mm (5.12-inch) and 200mm (7.87-inch) frame sizes with a maximum torque of 50 N m (440 lb-inch) and is able to handle up to 400N (900 lbs) of permissible thrust load and high moment loading due to it's rigid construction. Oriental Motor www.orientalmotor.com TWO-WAY HIGH FLOW ELECTRONIC VALVES New models offer two times the flow of Clippard's standard series. Clippard Minimatic Electronic valves and manifolds provide a complete system for efficient interface with electric and electronic circuits for many applications. The standard models provide an air flow of 1.4 scfm @ 100 psig, more than twice the flow of Clippard's trusted EC/EV/ET valve series. Optional 1.1 scfm @ 50 psig ® TIE-ROD TYPE CYLINDERS WELDED TYPE CYLINDERS MILL TYPE CYLINDERS METRIC CYLINDERS ALL MOUNTING STYLES CYLINDER ACCESSORIES 3(1,168/$5¶6 3529(1 &

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