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 engine 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 twenty years of accumulated manufacturing and marketing experience, in addition to the highest level of technical production capabilities, Ever-Power designed and constructed a technically advanced, high velocity, low backlash servo program planetary gearbox. Our Break through patented technology (over 6 patents), provides the client with the maximum high precision helical reducer at a reasonable price and emerges with the only suggestion to toe 5-Calendar year warranty in the market today, including the seals and bearings. Our business slogan is TRUTHFUL RESPONSIBLE CREATIVE. The principal focus in daily procedure is quality. We pride ourselves on our dedication to quality; our duty, is client satisfaction. We are continuously improving processes, finding correct and effective methods to provide clients new solutions for hard applications, and developing new products.
High Precision Planetary Gearboxes
Unlimited flexibility
Due to their outstanding properties, planetary gearboxes are found in all kind of industrial applications. Ever-Power high precision planetary gearboxes ideally cover demanding requirements – details are presented on the specialized information pages inside our catalog.
Product Features
Higher output torque ranking through the use of spiral bevel equipment design. 30% more than straight bevel gear.
Allows input boosts to 8 moments than with straight bevel gearing.
Improved load posting through precision tooth style and longer provider life.
Surface gears verified with advanced software, ensures smooth, noiseless operation with reduced backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for maximum stiffness.
Maintenance free lifetime lubrication.
Patented sealing design for high swiftness and continuous running.
High efficiency up to 95%. Low sound level down to 61dB.
Most ratios offered from 3~200.
With option superior backlash (≤2 arcmin)
The Ever-Power precision planetary gearboxes are equipped with reinforced output bearings, and can withstand high radial and axial loads. They allow a straightforward 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 high quality gear units with a combination of innovation and years of experience. Ever-Power planetary gearboxes are designed to work with servomotors in devices requiring high accuracy positioning.
The Ever-Power high precision planetary gearbox series ensures the very least torsional backlash thanks to an extremely high torsional rigidity for the highest 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 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
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 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 extreme resistance against tilting moment thanks to the over-sized taper roller bearings. High torsional rigidity because of an huge, 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 world wheels assembled on the main stage, Ever-Power high precision planetary gear units attain a very good load balancing, leading to high operating safety and incredibly smooth operation. The standard series includes 1, 2, 3 and 4 levels planetary gearboxes with ratios from 3 to 1000. Higher gear reductions could be attained by adding additional stages. All the torques you can ever need. Consider what you can do with it. Let's discuss torque and precision. From many years Ever-Power high precision planetary gearboxes are popular brand for high precision gearboxes with high torque values. Even though 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 need high accuracy positioning coupled with a high value of torque transmission. However if you want 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. Frequently customers ask us “I need a robust precision planetary gearbox but I don't wish to pay a price for <3 arcmin gearbox, because 10 arcmin will do for the machine...”. We have the answer. Ever-Power offers the biggest range 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 numerous planetary gearboxes in the market with compatible output dimensions. Therefore, you count yourself lucky because you can choose among many brands, correct? But if you produce high precision devices and you are looking for a kick-ass high precision planetary gearbox, then it is not very easy. Ever-Power Ever-Power planetary gearboxes are created for the best torsional rigidity. Why? Because torsional backlash usually is the main element of the total backlash when the electric motor is running at full load. So we did a hand and hand comparison between a typical model Ever-Power and the very best alternatives. Ever-Power arrived ahead, and not by chance. Ever-Power offers the planetary gearbox (with output shaft) with the best torsional stiffness. Ever-Power gearboxes are more specific and that offer better results even (and specifically) in high-dynamic situations. Transmission Ratios. World's biggest range Our customers generate many kinds of machines. Thus we offer the biggest range of transmission ratios in the globe. Thus, our customer can optimize their machine properly. 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 made to offer the maximum capacity at the output shaft. So, we have designed the Ever-Power gearboxes with a single-piece huge diameter output shaft - planet carrier. We used the biggest high performance taper roller bearings acquiring the highest torsional rigidity. We are proud to announce that the Ever-Power high precision planetary gearboxes offer the best accuracy and result 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 just one stage gearbox and 96% for a two phases gearbox. Efficiency values rely on torsional backlash, quickness, ratio, ambient temperature, etc. The common efficiency level varies according to the number of stages as demonstrated in the specialized data sheets for every gearbox model. Lubrication All SG high precision gearboxes are supplied with a special synthetic lubricant that provides lifetime lubrication. Gears, world carrier and housing The ring gear, made of steel, is 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 solitary piece world 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 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 services 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 high quality synthetic lubricant. Selection of the best gearbox Ever-Power offers you 2 tools to help you choose the proper gearbox: Select the gearbox with our on-line “Gearbox Style Tool”, or Fill the “contact form for a fresh 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 phases-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 phases-36 to 400; 4 stages-300 to 1000 Ever-Power-650 Result 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 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