Regular 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 complete range of our servo gearboxes that contain high-end planetary gearbox for servo motor Planetary gearboxes, right angle gearboxes, hypoid gearboxes, cycloid gearboxes and also various combinations thereof. All common servo motors can be easily set up with all sizes of our gearboxes. Our PT servo planetary gearboxes assure high stiffness and dependable transmission through their particular design. All band gears, world gears and sunlight pinions are case - hardened and ground. This provides an outstanding 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 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 amounts right down to 1 arc-minute are available. Right-angle and input shaft versions of these reducers are also offered.
Some planetary-geared servo-motors offer additional options. For example, oil-movement lubrication and cooling lets models operate constantly at up to 3 x the nominal torque and power rating. Oil-cooling also retains the actuator great in high-temperature environments. Various other options include explosionproof designs, alternative components and coatings, custom shafts, nonstandard motor voltages such as for example 24 or 48 Vdc, special feedback gadgets, and special electric connectors to use with most amplifiers.
This standard range of Precision Planetary Reducers are perfect for use in applications that 
demand high performance, precise positioning and repeatability. They were specifically developed for make use of with state-of-the-art servo motor technology, providing limited integration of the engine to the unit. Style features include installation any servo motors (IEC, NEMA, or customized motors), regular low backlash, high torsional stiffness, 95 to 97% efficiency and quiet running.
Fewer components also offer compact packaging in comparison to bolt-on reducers. Bolt-on gear-heads often use right-position gears to reduce the space a reducer extends beyond a machine. Right-angle gears, however, require an additional group of bevel gears to make the turn. These gears boost the solution's size, cost, complexity, and total backlash since another mechanism is placed between the load and the electric motor. Usage of beveled gears defeats the advantage of a planetary gearhead completely.