Normal applications for these reducers include precision rotary axis drives, traveling gantries & columns, materials handling axis drives and digital line shafting. Industries offered include Material Managing, 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 in addition to various combinations thereof. All common servo motors could be very easily installed with all sizes of our gearboxes. Our PT servo planetary gearboxes ensure high stiffness and dependable transmission through their particular design. All band gears, planet gears and sun pinions are case – hardened and ground. This gives a superb transmission quality and permits 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 mounting to rotary or indexing tables, pinion gears, pulleys or other drive elements without the 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 available.
Some planetary-geared servo-motors offer additional options. For example, oil-flow lubrication and cooling lets products operate continuously at up to 3 x the nominal torque and power rating. Oil-cooling also retains the actuator great in high-temperature planetary gearbox for servo motor environments. Additional options include explosionproof designs, alternative materials and coatings, customized shafts, nonstandard engine voltages such as 24 or 48 Vdc, special feedback gadgets, and special electric 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. These were specifically developed for make use of with state-of-the-art servo electric motor technology, providing tight integration of the engine to the unit. Design features include installation any servo motors (IEC, NEMA, or customized motors), regular low backlash, high torsional stiffness, 95 to 97% efficiency and tranquil running.
Fewer components also offer small packaging in comparison to bolt-on reducers. Bolt-on gear-heads frequently use right-position gears to reduce the distance a reducer extends beyond a machine. Right-angle gears, however, require yet another set of bevel gears to help make the convert. These gears boost the solution’s size, cost, complexity, and total backlash since another mechanism is placed between the load and the engine. Use of beveled gears defeats the benefit of a planetary gearhead altogether.