servo worm reducer

Usual applications for these reducers include precision rotary axis drives, traveling gantries & columns, material handling axis drives and digital 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 consist of high-end planetary gearboxes, right angle gearboxes, hypoid gearboxes, cycloid gearboxes along with various combinations thereof. All common servo motors can be very easily set up with all sizes of our gearboxes. Our PT servo planetary gearboxes assure high stiffness and dependable transmission through their unique design. All ring gears, planet gears and sun pinions are case – hardened and ground. This gives an outstanding transmission quality and allows for precise positioning tasks.

They are available 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 good 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 right 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-flow lubrication and cooling lets products operate continually at up to three times the nominal torque and power ranking. Oil-cooling also will keep the actuator awesome in high-temperature environments. Various other options include explosionproof styles, alternative components and coatings, customized shafts, nonstandard engine voltages such as 24 or 48 Vdc, special feedback products, and special electrical connectors to operate 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 electric motor technology, providing limited integration of the engine to the unit. Design features include installation any servo motors (IEC, NEMA, or personalized motors), standard low backlash, high servo worm reducer torsional stiffness, 95 to 97% efficiency and calm running.

Fewer elements also offer compact packaging in comparison to bolt-on reducers. Bolt-on gear-heads regularly use right-angle gears to reduce the distance a reducer extends beyond a machine. Right-position gears, however, require an additional group of bevel gears to help make the turn. These gears increase the solution’s size, price, complexity, and total backlash since another system is placed between your load and the engine. Usage of beveled gears defeats the advantage of a planetary gearhead completely.