AFR-SERIES HIGH PRECISION PLANETARY GEARBOXES
QUICK OVERVIEW
The Ever-Power series has a 90° input via helical bevel gear. It features an extremely short, light however rigid housing and full compatibility with standard electric 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 production of planetary gearboxes. Based on more than twenty years of accumulated manufacturing and marketing experience, in addition to the highest level of technical production features, Ever-Power designed and constructed a technically advanced, high speed, low backlash servo program planetary gearbox. Our Break through patented technology (over 6 patents), supplies the customer with the the best possible high precision helical reducer at a reasonable price and emerges with the only suggestion to toe 5-12 months warranty in the market today, including the seals and bearings. Our firm slogan is TRUTHFUL RESPONSIBLE CREATIVE. The primary focus in daily procedure is quality. We pride ourselves on our commitment to quality; our duty, is customer satisfaction. We are constantly improving processes, finding appropriate and effective solutions to provide customers new solutions for challenging applications, and developing new products.
High Precision Planetary Gearboxes
Unlimited flexibility
Due to their exceptional properties, planetary gearboxes are used in all kind of commercial applications. Ever-Power high precision planetary gearboxes preferably cover demanding requirements – information are presented on the specialized information pages inside our catalog.
Product Features
Higher output torque ranking 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 posting through precision tooth design and longer support life.
Surface gears verified with sophisticated software, ensures smooth, quiet operation with reduced backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for greatest stiffness.
Maintenance free lifetime lubrication.
Patented sealing design for high swiftness and continuous running.
High efficiency up to 95%. Low noise level right down to 61dB.
Most ratios obtainable 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 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 use servomotors in devices requiring high accuracy positioning.
The Ever-Power high precision planetary gearbox series ensures the very least torsional backlash because of a very high torsional rigidity for the best precision and dynamics. Furthermore, the reinforced angular contact result bearingsoffer high radial and axial capacities, extremely high level of resistance against tilt, perfect control precision and extremely 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 engine 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 Equipment units have the next advantages: High capacity output bearing offers high radial and axial capacity and an severe resistance against tilting moment thanks to the over-sized taper roller bearings. High torsional rigidity because of 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 long lasting sealing Triple emergency stop torque For intermittent and continuous operation With 4 world wheels assembled on the main stage, Ever-Power high precision planetary gear units attain an excellent load balancing, leading to very high operating safety and incredibly smooth operation. The typical 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 of the torques you will ever need. Just imagine you skill with it. Let's discuss torque and precision. From many years Ever-Power high precision planetary gearboxes are well known brand for high precision gearboxes with high torque ideals. While many manufacturers stop the standard range in about 1000 Nm, we produce heavy-load high precision planetary gearboxes with up to 12000 Nm for big machines that require high accuracy positioning combined with a higher value of torque transmitting. However if you want more torque, Ever-Power also has heavy-load precision gearboxes series that enable torques up to 16000 Nm (SGH). The largest Backlash range. Pay for what you need, forget about. Frequently customers ask us “I want a robust precision planetary gearbox yet I don't need 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 on the market with compatible output dimensions. So, you count yourself lucky because you can choose among many brands, correct? But if you manufacture 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 designed for the best torsional rigidity. Why? Because torsional backlash generally is the main component of the total backlash when the motor is running at complete load. So we did a hand and hand comparison between a standard model Ever-Power and the very best alternatives. Ever-Power emerged ahead, and not by chance. Ever-Power offers the planetary gearbox (with result shaft) with the very best torsional stiffness. Ever-Power gearboxes are more specific and that offer greater results even (and specifically) in high-dynamic situations. Tranny Ratios. World's biggest range Our customers create many types of machines. Thus we offer the biggest selection of tranny ratios in the globe. Thus, our consumer can optimize their machine properly. For ratios 4 to 1000, Ever-Power delivers. You can trust Ever-Power to possess their customers needs in leading 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 - world 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 big number of cycles each and every minute. From a modern packaging machine to a solid NC device machine, Ever-Power is the perfect solution. Efficiency A precision design, ultra restricted tolerance machining and good surface finishes, allow the Ever-Power to operate at high efficiency values, 98% for just one stage gearbox and 96% for a two levels gearbox. Efficiency values depend on torsional backlash, quickness, ratio, ambient temperature, etc. The average efficiency level varies based on the number of stages as demonstrated in the technical data sheets for every gearbox model. Lubrication All SG high precision gearboxes are given a particular synthetic lubricant that provides lifetime lubrication. Gears, planet carrier and housing The ring gear, manufactured from steel, can be an integral area of the housing, sun and planet wheels are constructed with modern treated steels, and the insight bearing flange is made from aluminum. The single piece world carrier and output shaft is made of ductile iron, resulting a robust design. Design and mounting positions Ever-Power high precision planetary gear units will often have an square result flange with holes and will be mounted in any position. Nevertheless, on demand, we are able to also supply gearboxes with round output flanges with threaded holes. Motor connection The motor installation is quite easy thanks to clamping ring technology, that ensures a slip free and non wearing transmission. This reliable insight coupling system is ideal for continuous and intermittent support 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 top quality synthetic lubricant. Selection of the suitable gearbox Ever-Power provides you with 2 tools to help you choose the proper gearbox: Select the gearbox with this on-line “Gearbox Style Tool”, or Fill the “contact form for a fresh application”, within 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 stages-36 to 400; 4 stages-300 to 1000 Ever-Power-350 Result torque: up to 450 Nm Ratios: 1 stage-4; 2 stages-12 to 40; 3 levels-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 levels-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 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