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
prolonged service life through minimum wear
FEATURES AND BENEFITS
Ever-Power develops and manufactures cycloidal gear boxes to circular off the product portfolio. In drive technology, especially in the field of device machinery, automation and robotics, these compact designed, high tranny precision gear boxes are used specifically to meet the highest demands for stiffness, functionality and efficiency. As well as the constantly extended regular range, these cycloidal precision gear boxes could be adapted to client 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 electric motor for longer service life
Just ridiculously rugged since 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, and it is a perfect suit for applications in heavy industry such as for example oil & gas, primary and secondary steel processing, industrial food production, metal slicing and forming machinery, wastewater treatment, extrusion gear, 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 utilize cycloidal gearing technology deliver the most 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 set of inner pins, keeping the decrease high and the rotational inertia low. The wheel includes a curved tooth profile instead of the more traditional involute tooth profile, which removes shear forces at any stage of contact. This design introduces compression forces, rather than those shear forces that could exist with an involute equipment mesh. That provides several overall performance benefits such as for example high shock load capability (>500% of rating), minimal friction and put on, lower mechanical service elements, among many others. The cycloidal style also has a huge output shaft bearing span, 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 image proven, the green shaft may be the input and its own rotation causes an eccentric motion in the yellowish cycloidal disk. The cycloidal disk can be targeted at a stationary outer ring, represented in the computer animation by the outer band of grey segments. Its movement is transferred to 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 input shaft. Because the person parts are well-suitable to 3D printing, this opens the entranceway to easily prototyping custom styles and gearing ratios.
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