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 electric motor adapters. Highest Precision, Highest Torque and Quiet Operation are given by 100% optimized Helical Gearing. High Axial and Radial Loads provided 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. Based on more than twenty years of accumulated manufacturing and marketing experience, in addition to the highest degree of technical production features, Ever-Power designed and built a technically advanced, high quickness, low backlash servo program planetary gearbox. Our Break through patented technology (over 6 patents), supplies the consumer with the optimum high precision helical reducer at a reasonable price and emerges with the only suggestion to toe 5-Calendar year warranty in the industry today, including the seals and bearings. Our business slogan is TRUTHFUL Accountable CREATIVE. The primary focus in daily procedure is quality. We satisfaction ourselves on our dedication to quality; our duty, is client satisfaction. We are constantly improving processes, finding appropriate and effective solutions to provide clients new solutions for challenging applications, and developing new products.
High Precision Planetary Gearboxes
Unlimited flexibility
Due to their outstanding properties, planetary gearboxes are used in all kind of commercial applications. Ever-Power high precision planetary gearboxes ideally cover demanding requirements – details are shown 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 boosts to 8 instances than with directly bevel gearing.
Improved load posting through precision tooth design and longer assistance life.
Surface gears verified with advanced software, ensures smooth, peaceful operation with minimal backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for highest stiffness.
Maintenance free lifetime lubrication.
Patented sealing style for high quickness and continuous running.
High efficiency up to 95%. Low noise level right down to 61dB.
Most ratios available from 3~200.
With option high quality backlash (≤2 arcmin)
The Ever-Power precision planetary gearboxes are equipped with reinforced output bearings, and may 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 made to use servomotors in devices requiring high precision positioning.
The Ever-Power high precision planetary gearbox series ensures a minimum 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, incredibly high resistance against tilt, ideal 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
Output 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 offers up to 12000 Nm high precision gearboxes
Ever-Power High Precision Planetary Gear units have the next 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 because of an huge, robust, planet carrier with stable two-sided support for the planetary gears.
Maximum operating safety
Low running noise due to the optimized equipment 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 primary stage, Ever-Power high precision planetary gear units attain an excellent load balancing, leading to high operating safety and very smooth operation. The typical 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 of the torques you can ever need. Consider you skill 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 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 need high accuracy positioning combined with a higher value of torque tranny. 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. Purchase 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 is enough for the machine...”. We have the solution. Ever-Power offers the biggest selection of backlash because of their customers, ca.0' <1' <3' <5' or <10'. Just pay for what you need
Unmatched torsional stiffness. Successful and market-leading machines
There are several planetary gearboxes on the market with compatible output dimensions. Therefore, you count yourself lucky because you can choose among many brands, right? But in the event that 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 made for the best torsional rigidity. Why? Because torsional backlash generally 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 very best alternatives. Ever-Power emerged ahead, and not by chance. Ever-Power supplies 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 specially) in high-dynamic situations.
Transmitting Ratios. World’s biggest range
Our customers produce many kinds of machines. Thus you can expect the biggest range of tranny ratios in the world. 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 created to offer the maximum 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 high performance 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 output capacity for machines with a huge number of cycles per minute. From today’s packaging machine to a solid NC device machine, Ever-Power may be the perfect solution.
Efficiency
A precision design, ultra restricted 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 levels gearbox. Efficiency values depend on torsional backlash, swiftness, ratio, ambient temperature, etc. The average efficiency level varies according to the number of levels as proven in the specialized data sheets for each gearbox model.
Lubrication
All SG high precision gearboxes are supplied with a special synthetic lubricant that provides lifetime lubrication.
Gears, planet carrier and housing
The ring gear, made of steel, can be an integral part of the housing, sunlight and planet wheels are constructed with contemporary treated steels, and the input bearing flange is made of aluminum. The solitary 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 usually have an square output flange with holes and may be mounted in any position. However, on demand, we are able to also supply gearboxes with circular output flanges with threaded holes.
Motor connection
The engine 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 constant and intermittent support with even shaft servomotors.
Low noise operation
This series provides high efficiency and low running noise thanks to 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 provides you with 2 tools to help you select the proper gearbox:
Choose the gearbox with this on-line “Gearbox Style Tool”, or
Fill the “contact form 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 levels-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 stages-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
Output torque: up to 15000 Nm
Ratios: 1 stage-4; 2 stages-12 to 40; 3 levels-36 to 400; 4 stages-300 to 1000