high overload capacity
integrated support bearings
< 1 arcmin gear play
high torsional stiffness
compact design, saves space
lower costs by reducing the number of components required
high levels of reliability and uptime
precise individual components ensure high efficiency
prolonged service life through minimal wear
FEATURES AND BENEFITS
Ever-Power develops and manufactures cycloidal gear boxes to circular off the merchandise portfolio. In drive technology, especially in neuro-scientific device machinery, automation and robotics, these compact designed, high transmitting precision gear boxes are used specifically to meet the highest demands for stiffness, performance and efficiency. As well as the constantly extended standard range, these cycloidal precision equipment boxes can be adapted to customer requirements upon request.
Able to handle 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 because all get-out
The entire Ever-Power design proves to be extremely durable, and it requires minimal maintenance following installation. The Ever-Power is the most reliable reducer in the industrial marketplace, in fact it is a perfect match for applications in heavy industry such as for example oil & gas, principal and secondary metal processing, commercial food production, metal cutting and forming machinery, wastewater treatment, extrusion devices, 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 many robust solution in the many compact footprint. The main power train is made up of an eccentric roller bearing that drives a wheel around a set of inner pins, keeping the reduction 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 point of contact. This design introduces compression forces, rather than those shear forces that could exist with an involute equipment mesh. That provides several performance benefits such as for example high shock load capacity (>500% of rating), minimal friction and put on, lower mechanical service elements, among numerous others. The cycloidal design also has a huge 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 image proven, the green shaft is the input and its own rotation causes an eccentric movement in the yellow-colored cycloidal disk. The cycloidal disk is certainly geared to a stationary outer ring, represented in the computer animation by the outer band of grey segments. Its movement is transferred to the purple output shaft via rollers or pins that user interface to the holes in the disk. Like planetary gearing, the result shaft rotates in the opposite direction to the insight shaft. Because the person parts are well-suited to 3D printing, this opens the entranceway to easily prototyping custom designs and gearing ratios.
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