high overload capacity
integrated support bearings
< 1 arcmin gear play high torsional stiffness compact design, saves space lower costs by reducing the amount of components required high degrees of reliability and uptime precise individual elements ensure high efficiency extended service life through minimum wear FEATURES AND BENEFITS Ever-Power develops and manufactures cycloidal gear boxes to round off the product portfolio. In drive technology, especially in the field of tool machinery, automation and robotics, these compact designed, high tranny precision gear boxes are used specifically to meet the best demands for stiffness, overall performance and efficiency. In addition to the constantly extended standard range, these cycloidal precision gear boxes can be adapted to client requirements upon request. Capable of handling larger “shock” loads (>500%) of rating in comparison to worm, helical, etc.
High reduction ratios and torque density in a concise dimensional footprint
Exceptional “built-in” overhung load carrying capability
High efficiency (>95%) per reduction stage
Minimal reflected inertia to motor for longer service life
Just ridiculously rugged because all get-out
The entire Ever-Power design proves to be extremely durable, and it requires minimal maintenance following installation. The Ever-Power may be the most dependable reducer in the commercial marketplace, in fact it is a perfect match for applications in large industry such as oil & gas, primary and secondary steel processing, industrial food production, metal trimming and forming machinery, wastewater treatment, extrusion gear, among others.

Cycloidal advantages over other styles of gearing;

Inline Cycloidal Gearboxes
circulute-gearboxes EP 3000 Series variants, Ever-Power product family
The Ever-Power 3000 and our related products that use cycloidal gearing technology deliver the the majority of robust solution in the the majority of compact footprint. The main power train is comprised of an eccentric roller bearing that drives a wheel around a set of inner pins, keeping the decrease high and the rotational inertia low. The wheel includes a curved tooth profile rather than the more traditional involute tooth profile, which removes shear forces at any point of contact. This design introduces compression forces, instead of those shear forces that could can be found with an involute gear mesh. That provides numerous efficiency benefits such as for example high shock load capacity (>500% of ranking), minimal friction and use, lower mechanical service elements, among many others. The cycloidal style also has a big output shaft bearing span, which gives exceptional overhung load capabilities without requiring any extra expensive components.

A cycloidal drive has some similarities to both planetary gearing and strain-wave gears. In the picture demonstrated, the green shaft may be the input and its own rotation causes an eccentric motion in the yellowish cycloidal disk. The cycloidal disk is certainly targeted at a stationary outer band, represented in the animation by the outer ring of grey segments. Its movement is used in the purple output shaft via rollers or pins that user interface to the holes in the disk. Like planetary gearing, the output shaft rotates in the opposite direction to the input shaft. Because the individual parts are well-appropriate to 3D printing, this opens the entranceway to easily prototyping customized designs and gearing ratios.