Common applications for these reducers servo worm reducer include precision rotary axis drives, traveling gantries & columns, materials 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 selection of our servo gearboxes that contain high-end planetary gearboxes, right angle gearboxes, hypoid gearboxes, cycloid gearboxes as well as various combinations thereof. All common servo motors could be very easily set up with all sizes of our gearboxes. Our PT servo planetary gearboxes guarantee high stiffness and dependable transmission through their unique design. All band gears, planet gears and sunlight pinions are case – hardened and ground. This gives a superb transmission quality and permits precise positioning tasks.
They can be purchased in nine sizes with decrease ratios from 3:1 to 600:1 and result 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 components with no need for a coupling. For high precision applications, backlash amounts down to 1 arc-minute are available. Right-angle and insight shaft versions of the reducers are also obtainable.
Some planetary-geared servo-motors offer additional options. For example, oil-flow lubrication and cooling lets products operate continuously at up to three times the nominal torque and power ranking. Oil-cooling also retains the actuator awesome in high-temperature environments. Other options include explosionproof styles, alternative components and coatings, custom shafts, nonstandard electric motor voltages such as for example 24 or 48 Vdc, special feedback devices, and special electric connectors to operate with most amplifiers.
This standard selection of Precision Planetary Reducers are ideal for use in applications that demand powerful, precise positioning and repeatability. They were specifically developed for use with state-of-the-art servo engine technology, providing tight integration of the electric motor to the unit. Design features include installation any servo motors (IEC, NEMA, or personalized motors), standard low backlash, high torsional stiffness, 95 to 97% efficiency and peaceful running.
Fewer components also offer compact 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-position gears, however, require an additional group of bevel gears to help make the switch. These gears increase the solution’s size, price, complexity, and total backlash since another mechanism is placed between your load and the motor. Use of beveled gears defeats the advantage of a planetary gearhead completely.