Common applications for these reducers include precision rotary axis drives, traveling gantries & columns, material handling axis drives and electronic line shafting. Industries offered include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
The servo gearboxes PT complete the whole range 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 dependable transmission through their particular design. All ring gears, planet gears and sunlight pinions are case – hardened and ground. This gives a superb transmission quality and allows for precise positioning tasks.

They are available 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 installation to rotary or indexing tables, pinion gears, pulleys or other drive elements with no need for a coupling. For high precision applications, backlash levels down to 1 arc-minute are available. Right-angle and input shaft versions of these reducers are also obtainable.

Some planetary-geared servo-motors offer additional options. For instance, oil-stream lubrication and cooling lets products operate consistently at up to three times the nominal torque and power ranking. Oil-cooling also helps to keep the actuator awesome in planetary gearbox for servo motor high-temperature environments. Additional options include explosionproof designs, alternative materials and coatings, customized shafts, nonstandard motor voltages such as 24 or 48 Vdc, special feedback devices, and special electric connectors to use with most amplifiers.
This standard range of Precision Planetary Reducers are ideal for use in applications that demand powerful, precise positioning and repeatability. These were specifically developed for use with state-of-the-art servo electric motor technology, providing limited integration of the motor to the unit. Design features include mounting any servo motors (IEC, NEMA, or customized motors), regular low backlash, high torsional stiffness, 95 to 97% efficiency and tranquil running.

Fewer elements also offer small packaging in comparison 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 yet another group of bevel gears to help make the switch. These gears increase the solution’s size, cost, complexity, and total backlash since another system is placed between your load and the motor. Use of beveled gears defeats the advantage of a planetary gearhead completely.