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 yet 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 Producer in the World
Ever-Power is a worldwide leader in production of planetary gearboxes. Predicated on more than twenty years of accumulated production and marketing experience, plus the highest level of technical production capabilities, Ever-Power designed and built a technically advanced, high swiftness, low backlash servo program planetary gearbox. Our Break through patented technology (over 6 patents), provides the customer with the ideal high precision helical reducer at an acceptable price and is offered with the only tip to toe 5-12 months warranty in the market today, including the seals and bearings. Our organization slogan is TRUTHFUL Accountable CREATIVE. The primary focus in daily procedure is quality. We satisfaction ourselves on our commitment to quality; our duty, is client satisfaction. We are consistently improving processes, finding correct and effective solutions to provide clients new solutions for hard applications, and developing services.
High Precision Planetary Gearboxes
Unlimited flexibility
Due to their exceptional properties, planetary gearboxes are found in all kind of commercial applications. Ever-Power high precision planetary gearboxes preferably cover demanding requirements – information are offered on the specialized information pages in our catalog.
Product Features
Higher output torque rating by using spiral bevel equipment design. 30% more than straight bevel gear.
Allows input speeds up to 8 situations than with straight bevel gearing.
Improved load sharing through precision tooth style and longer provider life.
Surface gears verified with sophisticated software, ensures smooth, tranquil operation with reduced backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for top stiffness.
Free of maintenance lifetime lubrication.
Patented sealing style for high quickness and continuous running.
High efficiency up to 95%. Low sound level right down to 61dB.
Most ratios available from 3~200.
With option superior backlash (≤2 arcmin)
The Ever-Power precision planetary gearboxes include reinforced output bearings, and will withstand high radial and axial loads. They enable 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 combination of innovation and years of experience. Ever-Power planetary gearboxes are made to work with servomotors in devices requiring high precision positioning.
The Ever-Power high precision planetary gearbox series ensures a minimum torsional backlash thanks to a very high torsional rigidity for the best precision and dynamics. Furthermore, the reinforced angular get in touch with result bearingsoffer high radial and axial capacities, extremely high level of resistance against tilt, ideal control precision and extremely 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
Result torque: 100 to 12000 Nm
Backlash: ca.0′ <1' <3' <5' or <10' Input engine 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 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 due to the optimized gear tooth profile High efficiency (98%) High quality seals offer permanent 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, leading to very high operating safety and very smooth operation. The standard series includes 1, 2, 3 and 4 phases planetary gearboxes with ratios from 3 to 1000. Higher gear reductions can be attained by adding additional stages. All the torques you will certainly ever need. Just imagine what you can do with it. Let's speak about 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 standard range in about 1000 Nm, we generate 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 tranny. However if you need more torque, Ever-Power also has heavy-load precision gearboxes series that allow torques up to 16000 Nm (SGH). The biggest Backlash range. Pay for what you need, forget about. Often customers ask us “I want a robust precision planetary gearbox yet I don't desire to pay a cost for <3 arcmin gearbox, because 10 arcmin is enough for the machine...”. We have the answer. Ever-Power supplies the biggest selection of backlash for 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. Therefore, you count yourself lucky because you can select among many brands, correct? But if you manufacture high precision devices and you are searching for a kick-ass high precision planetary gearbox, after that it is not very easy. Ever-Power Ever-Power planetary gearboxes are designed for the highest torsional rigidity. Why? Because torsional backlash usually is the main element of the total backlash when the motor is running at full load. Therefore we did a hand and hand comparison between a standard model Ever-Power and the very best alternatives. Ever-Power came ahead, rather than by chance. Ever-Power offers the planetary gearbox (with output shaft) with the very best torsional stiffness. Ever-Power gearboxes are more exact and that offer better results even (and specifically) in high-dynamic situations. Tranny Ratios. World's biggest range Our customers produce many types of machines. Thus we offer the biggest range of tranny ratios in the globe. Thus, our customer can optimize their machine flawlessly. For ratios 4 to 1000, Ever-Power delivers. You can trust Ever-Power to have got their clients needs in leading line. High capacity output bearings All Ever-Power high precision planetary gearboxes are made to offer the maximum capability at the output shaft. So, we've designed the Ever-Power gearboxes with a single-piece large diameter output shaft - world carrier. We used the biggest powerful taper roller bearings acquiring 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 large number of cycles per minute. From today's packaging machine to a solid NC device machine, Ever-Power is the perfect solution. Efficiency A precision design, ultra limited tolerance machining and good surface finishes, allow the Ever-Power to use at high efficiency values, 98% for just one stage gearbox and 96% for a two stages gearbox. Efficiency values depend on torsional backlash, speed, ratio, ambient temperature, etc. The common efficiency level varies based on the number of phases as demonstrated in the specialized data sheets for each gearbox model. Lubrication All SG high precision gearboxes are supplied with a particular synthetic lubricant that delivers lifetime lubrication. Gears, planet carrier and housing The ring gear, made of steel, can be an integral area of the housing, sunlight and planet wheels are constructed with modern treated steels, and the input bearing flange is made of aluminum. The one piece planet carrier and result shaft is constructed of ductile iron, resulting a robust style. Design and mounting positions Ever-Power high precision planetary equipment units will often have an square result flange with holes and may be mounted in any position. However, on demand, we are able to also supply gearboxes with round output flanges with threaded holes. Motor connection The electric motor installation is very easy because of clamping ring technology, that ensures a slip free and non wearing transmission. This reliable input coupling system is ideal for continuous and intermittent provider with soft 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 top quality synthetic lubricant. Selection of the best gearbox Ever-Power provides you with 2 tools to assist you select the proper gearbox: Select the gearbox with our on-line “Gearbox Design Tool”, or Fill the “contact page for a fresh application”, found in our catalog, and send it to us. Available models Ever-Power-100 Output 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 stages-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 levels-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 phases-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 phases-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 levels-36 to 400; 4 stages-300 to 1000