AFR-SERIES HIGH PRECISION PLANETARY GEARBOXES
QUICK OVERVIEW
The Ever-Power series includes a 90° input via helical bevel gear. It features an exceptionally short, light however rigid housing and complete compatibility with standard motor adapters. Highest Precision, Highest Torque and Quiet Procedure are given 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 Manufacturer in the World
Ever-Power is a worldwide leader in production of planetary gearboxes. Predicated on more than twenty years of accumulated manufacturing and marketing experience, plus the highest level of technical production features, Ever-Power designed and built a technically advanced, high rate, low backlash servo application planetary gearbox. Our Break through patented technology (over 6 patents), provides the consumer with the the best possible high precision helical reducer at a reasonable price and is offered with the only tip to toe 5-12 months warranty in the market today, like the seals and bearings. Our organization slogan is TRUTHFUL RESPONSIBLE CREATIVE. The primary focus in daily operation is quality. We pride ourselves on our dedication to quality; our duty, is client satisfaction. We are consistently improving processes, finding proper and effective solutions to provide clients new solutions for tough applications, and developing new products.
High Precision Planetary Gearboxes
Unlimited flexibility
Due to their outstanding properties, planetary gearboxes are used in all kind of industrial applications. Ever-Power high precision planetary gearboxes preferably cover demanding requirements – information are provided on the technical information pages in our catalog.
Product Features
Higher output torque rating through the use of spiral bevel gear design. 30% more than straight bevel gear.
Allows input speeds up to 8 occasions than with straight bevel gearing.
Improved load sharing through precision tooth style and longer program life.
Ground gears verified with sophisticated software, ensures smooth, noiseless operation with reduced backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for top stiffness.
Maintenance free lifetime lubrication.
Patented sealing style for high speed and continuous running.
High efficiency up to 95%. Low sound level down to 61dB.
Most ratios available from 3~200.
With option premium backlash (≤2 arcmin)
The Ever-Power precision planetary gearboxes include reinforced output bearings, and can withstand high radial and axial loads. They allow a simple design without extra 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 created to work with servomotors in machines requiring high precision positioning.
The Ever-Power high precision planetary gearbox series ensures the very least torsional backlash because of a very high torsional rigidity for the highest precision and dynamics. Furthermore, the reinforced angular get in touch with result bearingsoffer high radial and axial capacities, extremely high resistance against tilt, ideal control precision and intensely low-noise running because of an optimized tooth profile.
Performance data:
Number of stages 1, 2, 3 and 4 stages
Gear transmission ratios: 4 to 1000
Output torque: 100 to 12000 Nm
Backlash: ca.0′ <1' <3' <5' or <10'
Input motor flanges: For 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 offers 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 intense resistance against tilting moment because of the over-sized taper roller bearings.
High torsional rigidity thanks to an large, robust, planet carrier with stable two-sided support for the planetary gears.
Maximum operating safety
Low running noise because of the optimized gear tooth profile
High efficiency (98%)
High quality seals offer long term sealing
Triple emergency stop torque
For intermittent and continuous operation
With 4 planet wheels assembled on the primary stage, Ever-Power high precision planetary gear units attain an excellent load balancing, resulting in very high operating safety and incredibly smooth operation. The standard series includes 1, 2, 3 and 4 stages planetary gearboxes with ratios from 3 to 1000. Higher gear reductions can be achieved by adding additional stages.
All the torques you will certainly ever need. Just imagine what you can do with it.
Let’s discuss torque and precision. From a long time Ever-Power high precision planetary gearboxes are well known brand for high precision gearboxes with high torque ideals. Even though many manufacturers stop the typical range in about 1000 Nm, we produce heavy-load high precision planetary gearboxes with up to 12000 Nm for big machines that need high accuracy positioning coupled with a high value of torque transmission. 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. Purchase what you need, forget about.
Frequently customers ask us “I want a robust precision planetary gearbox but I don’t desire to pay a price for <3 arcmin gearbox, because 10 arcmin will do for the device...”. We have the solution. Ever-Power supplies the biggest range of backlash because of their customers, ca.0' <1' <3' <5' or <10'. Just pay for what you need
Unmatched torsional stiffness. Effective and market-leading machines
There are various planetary gearboxes in the market with compatible output dimensions. So, you count yourself lucky because you can choose among many brands, correct? But if you produce high precision devices and you are searching for a kick-ass high precision planetary gearbox, then it is not so easy. Ever-Power Ever-Power planetary gearboxes are created for the best torsional rigidity. Why? Because torsional backlash usually is the main component of the full total backlash when the engine is running at complete load. So we did a hand and hand comparison between a typical model Ever-Power and the best alternatives. Ever-Power emerged ahead, rather than by chance. Ever-Power supplies the planetary gearbox (with result shaft) with the very best torsional stiffness. Ever-Power gearboxes are more exact and that offer greater results even (and specially) in high-dynamic situations.
Transmitting Ratios. World’s biggest range
Our customers generate many kinds of machines. Thus we offer the biggest selection of transmission ratios in the world. Thus, our client can optimize their machine perfectly.
For ratios 4 to 1000, Ever-Power delivers. You can trust Ever-Power to possess their customers needs in the front line.
High capacity output bearings
All Ever-Power high precision planetary gearboxes are created to offer the optimum capacity at the result shaft. So, we’ve designed the Ever-Power gearboxes with a single-piece huge diameter output shaft – world carrier. We used the biggest powerful taper roller bearings obtaining the highest torsional rigidity. We are proud to announce that the Ever-Power high precision planetary gearboxes offer the best accuracy and output capacity for machines with a big number of cycles each and every minute. From a modern packaging machine to a strong NC tool machine, Ever-Power may be the perfect solution.
Efficiency
A precision design, ultra limited 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, swiftness, ratio, ambient temperature, etc. The common efficiency level varies based on the number of levels as proven in the specialized data sheets for every gearbox model.
Lubrication
All SG high precision gearboxes are given a special synthetic lubricant that delivers lifetime lubrication.
Gears, world carrier and housing
The ring gear, manufactured from steel, can be an integral area of the housing, sunlight and planet wheels are made of contemporary treated steels, and the input bearing flange is made of aluminum. The one piece world carrier and output shaft is constructed of ductile iron, resulting a robust style.
Design and mounting positions
Ever-Power high precision planetary gear units usually have an square result flange with holes and will be mounted in any position. However, on demand, we can also supply gearboxes with round output flanges with threaded holes.
Motor connection
The electric motor installation is quite easy because of clamping ring technology, that ensures a slip free and non wearing transmission. This reliable insight coupling system is ideal for continuous and intermittent program with even 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 help you select the proper gearbox:
Select the gearbox with our on-line “Gearbox Style Tool”, or
Fill the “contact form for a new application”, found in our catalog, and send it to us.
Available models
Ever-Power-100
Result torque: up to 135 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 levels-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
Result torque: up to 1350 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 phases-36 to 400; 4 stages-300 to 1000
Ever-Power-4000
Output torque: up to 5500 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000
Ever-Power-12000
Output torque: up to 15000 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 stages-36 to 400; 4 stages-300 to 1000