AFR-SERIES HIGH PRECISION PLANETARY GEARBOXES
QUICK OVERVIEW
The Ever-Power series has a 90° input via helical bevel gear. It features an exceptionally short, light however rigid housing and full compatibility with standard motor adapters. Highest Precision, Highest Torque and Quiet Procedure are provided by 100% optimized Helical Gearing. High Axial and Radial Loads supplied by High Precision Taper Roller Bearings.
DESCRIPTION
Output torque
T2N : 9 Nm – 2000 Nm
Ratios
1-stage :3/4/5/6/7/8/9/10/14/20
2-stage :
12/15/16/20/25/28/30/32/35/40/45/48/50/60/64/70
80/90/100/120/140/160/180/200
*Only Ever-Power42 2-stage offers 15,20 option.
Low backlash
1-stage : ≤2arcmin / ≤4arcmin / ≤6arcmin
2-stage : ≤4arcmin / ≤7arcmin / ≤9arcmin
high efficiency
1-stage :≧ 95%
2-stage :≧ 92%
Easy mount
Low Noise
The Most Professional Servomotor Drive Planetary Gearbox Producer in the World
Ever-Power is a worldwide leader in manufacturing of planetary gearboxes. Predicated on more than two decades of accumulated production and marketing experience, in addition to the highest level of technical production capabilities, Ever-Power designed and constructed a technically advanced, high acceleration, low backlash servo app planetary gearbox. Our Break through patented technology (over 6 patents), supplies the consumer with the maximum high precision helical reducer at a reasonable price and is offered with the only suggestion to toe 5-Year warranty in the industry today, including the seals and bearings. Our business slogan is TRUTHFUL Accountable CREATIVE. The principal focus in daily procedure is quality. We pride ourselves on our dedication to quality; our duty, is customer satisfaction. We are consistently improving processes, finding appropriate and effective solutions to provide customers new solutions for challenging applications, and developing services.
High Precision Planetary 
Gearboxes
Unlimited flexibility
Due to their excellent properties, planetary gearboxes are found in all kind of commercial applications. Ever-Power high precision planetary gearboxes preferably cover demanding requirements – details are offered on the specialized information pages in our catalog.
Product Features
Higher output torque rating through the use of spiral bevel gear design. 30% a lot more than straight bevel gear.
Allows input speeds up to 8 instances than with straight bevel gearing.
Improved load posting through precision tooth style and longer program life.
Ground gears verified with advanced software, ensures smooth, quiet operation with minimal backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for highest stiffness.
Maintenance free lifetime lubrication.
Patented sealing design for high velocity and continuous running.
High efficiency up to 95%. Low sound level right down to 61dB.
Most ratios available from 3~200.
With option premium backlash (≤2 arcmin)
The Ever-Power precision planetary gearboxes are equipped with reinforced output bearings, and will withstand high radial and axial loads. They allow a simple design without additional bearings for the drive wheel.
Low circumferential backlash
High output torques
High efficiency
Any installation position
Lifetime lubrication
Ever-Power High Precision Planetary Gearboxes
High precision Ever-Power planetary gearboxes are top quality gear units with a mixture of innovation and years of experience. Ever-Power planetary gearboxes are made to use servomotors in machines requiring high precision positioning.
The Ever-Power high precision planetary gearbox series ensures the very least torsional backlash because of an extremely high torsional rigidity for the best precision and dynamics. Furthermore, the reinforced angular get in touch with result bearingsoffer high radial and axial capacities, incredibly high resistance against tilt, ideal control precision and intensely low-noise running thanks to an optimized tooth profile.
Performance data:
Number of stages 1, 2, 3 and 4 stages
Gear transmission ratios: 4 to 1000
Result torque: 100 to 12000 Nm
Backlash: ca.0′ <1' <3' <5' or <10'
Input electric motor flanges: For just about any servomotor brand
Output shaft types: With key
Smooth
Integrated pinion
Involuted toothing DIN-5480
Hollow shaft with shrink disk
Hollow shaft with keyway DIN-6885.
Ever-Power series provides up to 12000 Nm high precision gearboxes
Ever-Power High Precision Planetary Gear units have the following advantages:
High capacity output bearing offers high radial and axial capacity and an severe resistance against tilting moment because of the over-sized taper roller bearings.
High torsional rigidity thanks to an huge, robust, planet carrier with steady two-sided support for the planetary gears.
Maximum operating safety
Low running noise because of the optimized gear tooth profile
High efficiency (98%)
Top quality seals offer long lasting sealing
Triple emergency stop torque
For intermittent and continuous operation
With 4 world wheels assembled on the primary stage, Ever-Power high precision planetary gear units attain a very good load balancing, resulting in high operating safety and very smooth operation. The standard series includes 1, 2, 3 and 4 stages planetary gearboxes with ratios from 3 to 1000. Higher gear reductions could be achieved by adding additional stages.
All the torques you can ever need. Consider you skill with it.
Let’s speak about torque and precision. From many years Ever-Power high precision planetary gearboxes are well known brand for high precision gearboxes with high torque values. While many manufacturers stop the standard range in about 1000 Nm, we create heavy-load high precision planetary gearboxes with up to 12000 Nm for big machines that require high accuracy positioning coupled with a higher value of torque tranny. However if you need more torque, Ever-Power also offers heavy-load precision gearboxes series that allow torques up to 16000 Nm (SGH).
The largest Backlash range. Pay for what you need, forget about.
Often customers ask us “I need a robust precision planetary gearbox yet I don’t really want to pay a cost for <3 arcmin gearbox, because 10 is enough for the machine...”. we have solution. ever-power offers biggest range of backlash their customers, ca.0' <1' <3' <5' or <10'. just purchase what you need
Unmatched torsional stiffness. Effective and market-leading machines
There are several planetary gearboxes in the market with compatible output dimensions. Therefore, you count yourself lucky because you can choose among many brands, right? But if you manufacture high precision devices and you are looking for a kick-ass high precision planetary gearbox, after that it is not so easy. Ever-Power Ever-Power planetary gearboxes are designed for the highest torsional rigidity. Why? Because torsional backlash usually is the main component of the total backlash when the engine is running at complete load. So we did a side by side comparison between a typical model Ever-Power and the very best alternatives. Ever-Power came forward, rather than by chance. Ever-Power offers the planetary gearbox (with result shaft) with the best torsional stiffness. Ever-Power gearboxes are more specific and that offer greater results even (and specially) in high-dynamic situations.
Transmission Ratios. World’s biggest range
Our customers produce many kinds of machines. Thus we offer the biggest range of transmitting ratios in the world. Thus, our consumer can optimize their machine properly.
For ratios 4 to 1000, Ever-Power delivers. You can trust Ever-Power to have got their clients needs in the front line.
High capacity output bearings
All Ever-Power high precision planetary gearboxes are designed to offer the maximum capability at the result shaft. So, we’ve designed the Ever-Power gearboxes with a single-piece large diameter output shaft – planet carrier. We utilized the biggest powerful taper roller bearings obtaining the highest torsional rigidity. We are proud to announce that the Ever-Power high precision planetary gearboxes provide best accuracy and result convenience of machines with a huge number of cycles per minute. From a modern packaging machine to a strong NC tool machine, Ever-Power may be the perfect solution.
Efficiency
A precision design, ultra tight tolerance machining and good surface finishes, enable the Ever-Power to use at very high efficiency values, 98% for one stage gearbox and 96% for a two phases gearbox. Efficiency values depend on torsional backlash, acceleration, ratio, ambient temperature, etc. The average efficiency level varies based on the number of stages as proven in the specialized data sheets for each gearbox model.
Lubrication
All SG high precision gearboxes are supplied with a particular synthetic lubricant that provides lifetime lubrication.
Gears, planet carrier and housing
The ring gear, manufactured from steel, can be an integral part of the housing, sunlight and planet wheels are made of contemporary treated steels, and the insight bearing flange is constructed of aluminum. The solitary piece planet carrier and output shaft is made of ductile iron, resulting a robust design.
Design and mounting positions
Ever-Power high precision planetary equipment units usually have an square output flange with holes and may be mounted in virtually any position. Nevertheless, on demand, we can also supply gearboxes with circular output flanges with threaded holes.
Motor connection
The electric motor installation is quite easy thanks to clamping ring technology, that ensures a slip free and non wearing transmission. This reliable input coupling system is ideal for continuous and intermittent service with simple shaft servomotors.
Low noise operation
This series provides high efficiency and low running noise because of high gearing quality, optimized gear profile, uncaged needle bearings for the planet gears and high quality synthetic lubricant.
Selection of the best gearbox
Ever-Power gives you 2 tools to assist you choose the proper gearbox:
Select the gearbox with our on-line “Gearbox Style Tool”, or
Fill the “contact page for a fresh application”, within our catalog, and send out it to us.
Available models
Ever-Power-100
Result torque: up to 135 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
Ever-Power-350
Output torque: up to 450 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 phases-36 to 400; 4 stages-300 to 1000
Ever-Power-650
Output torque: up to 850 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 phases-36 to 400; 4 stages-300 to 1000
Ever-Power-1200
Output torque: up to 1350 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 levels-36 to 400; 4 stages-300 to 1000
Ever-Power-4000
Result torque: up to 5500 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 levels-36 to 400; 4 stages-300 to 1000
Ever-Power-12000
Result torque: up to 15000 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
