Regular applications for these reducers include precision rotary axis drives, traveling gantries & columns, materials handling axis drives and electronic line shafting. Industries planetary gearbox for servo motor served include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
The servo gearboxes PT complete the complete selection of our servo gearboxes that contain high-end planetary gearboxes, right angle gearboxes, hypoid gearboxes, cycloid gearboxes along with various combinations thereof. All common servo motors could be very easily set up with all sizes of our gearboxes. Our PT servo planetary gearboxes ensure high stiffness and reliable transmission through their particular design. All band gears, world gears and sunlight pinions are case – hardened and ground. This gives a superb transmission quality and allows for precise positioning tasks.
They can be purchased in nine sizes with decrease ratios from 3:1 to 600:1 and output torque capacities up to 16,227 lb.ft. The output could be provided with a solid shaft or ISO 9409-1 flange, for mounting to rotary or indexing tables, pinion gears, pulleys or other drive elements without the need for a coupling. For high precision applications, backlash levels down to 1 arc-minute can be found. Right-angle and input shaft versions of the reducers are also available.
Some planetary-geared servo-motors offer additional options. For example, oil-circulation lubrication and cooling lets devices operate constantly at up to 3 x the nominal torque and power ranking. Oil-cooling also helps to keep the actuator awesome in high-temperature environments. Additional options include explosionproof styles, alternative components and coatings, customized shafts, nonstandard motor voltages such as for example 24 or 48 Vdc, special feedback gadgets, and special electrical connectors to use with most amplifiers.
This standard selection of Precision Planetary Reducers are perfect for use in applications that demand powerful, precise positioning and repeatability. They were specifically developed for use with state-of-the-art servo motor technology, providing tight integration of the electric motor to the unit. Style features include installation any servo motors (IEC, NEMA, or personalized motors), regular low backlash, high torsional stiffness, 
95 to 97% efficiency and noiseless running.
Fewer elements also offer compact packaging compared to bolt-on reducers. Bolt-on gear-heads regularly use right-position gears to reduce the space a reducer extends beyond a machine. Right-angle gears, however, require an additional set of bevel gears to help make the turn. These gears boost the solution’s size, cost, complexity, and total backlash since another mechanism is placed between your load and the electric motor. Use of beveled gears defeats the advantage of a planetary gearhead entirely.