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 minimal 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 device machinery, automation and robotics, these compact designed, high transmission precision gear boxes are used especially to meet the highest demands for stiffness, overall performance and efficiency. As well as the constantly extended standard range, these cycloidal precision equipment boxes could be adapted to customer requirements upon request.

Capable of handling larger “shock” loads (>500%) of rating compared to worm, helical, etc.
High reduction ratios and torque density in a compact dimensional footprint
Exceptional “built-in” overhung load carrying capability
High efficiency (>95%) per reduction stage
Minimal reflected inertia to engine for longer service life
Just ridiculously rugged as all get-out
The overall Ever-Power design proves to be extremely durable, and it needs minimal maintenance following installation. The Ever-Power may be the most dependable reducer in the commercial marketplace, in fact it is a perfect fit for applications in large industry such as oil & gas, principal and secondary metal processing, industrial food production, metal cutting and forming machinery, wastewater treatment, extrusion equipment, among others.

Cycloidal advantages over additional 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 make use of cycloidal gearing technology deliver the many robust solution in the many compact footprint. The primary power train is made up of an eccentric roller bearing that drives a wheel around a couple of inner pins, keeping the decrease high and the rotational inertia low. The wheel incorporates a curved tooth profile rather than the more traditional involute tooth profile, which eliminates shear forces at any stage of contact. This style introduces compression forces, rather than those shear forces that could exist with an involute equipment mesh. That provides a number of performance benefits such as for example high shock load capability (>500% of rating), minimal friction and use, lower mechanical service elements, among numerous others. The cycloidal design also has a sizable output shaft bearing period, which gives exceptional overhung load features without requiring any additional expensive components.

A cycloidal drive has some similarities to both planetary gearing and strain-wave gears. In the picture shown, the green shaft is the input and its rotation causes an eccentric movement in the yellow-colored cycloidal disk. The cycloidal disk can be geared to a stationary outer band, represented in the computer animation by the outer band of grey segments. Its movement is used in the purple result shaft via rollers or pins that interface to the holes in the disk. Like planetary gearing, the output shaft rotates in the contrary direction to the insight shaft. Because the individual parts are well-appropriate to 3D printing, this opens the door to easily prototyping customized designs and gearing ratios.

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