AFR-SERIES HIGH PRECISION PLANETARY GEARBOXES
QUICK OVERVIEW
The Ever-Power series includes a 90° input via helical bevel gear. It features an extremely short, light however rigid housing and complete compatibility with standard engine 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 an internationally leader in manufacturing of planetary gearboxes. Based on more than two decades of accumulated production and marketing experience, plus the highest degree of technical production capabilities, Ever-Power designed and constructed a technically advanced, high speed, low backlash servo software planetary gearbox. Our Break through patented technology (over 6 patents), supplies the client with the the best possible high precision helical reducer at an acceptable price and emerges with the only suggestion to toe 5-Year warranty in the market today, like the 
seals and bearings. Our company 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 continuously improving processes, finding appropriate and effective solutions to provide customers new solutions for difficult applications, and developing services.
High Precision Planetary Gearboxes
Unlimited flexibility
Due to their excellent properties, planetary gearboxes are used in all kind of industrial applications. Ever-Power high precision planetary gearboxes ideally cover demanding requirements – information are shown on the specialized information pages inside our catalog.
Product Features
Higher output torque ranking by using spiral bevel equipment design. 30% a lot more than straight bevel gear.
Allows input speeds up to 8 instances than with directly bevel gearing.
Improved load posting through precision tooth style and longer program life.
Floor gears verified with sophisticated software, ensures smooth, calm operation with reduced backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for highest 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 offered from 3~200.
With option premium backlash (≤2 arcmin)
The Ever-Power precision planetary gearboxes include reinforced output bearings, and will 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 created 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 best precision and dynamics. Furthermore, the reinforced angular get in touch with result bearingsoffer high radial and axial capacities, incredibly high 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
Output torque: 100 to 12000 Nm
Backlash: ca.0′ <1' <3' <5' or <10'
Input engine flanges: For just about any servomotor brand
Result 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 large, robust, planet carrier with stable two-sided support for the planetary gears.
Maximum operating safety
Low running noise because of the optimized equipment tooth profile
High efficiency (98%)
Top quality seals offer long term sealing
Triple emergency stop torque
For intermittent and continuous operation
With 4 planet wheels assembled on the main stage, Ever-Power high precision planetary gear units attain a very good load balancing, leading to very high operating safety and incredibly smooth operation. The typical series includes 1, 2, 3 and 4 levels 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 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 ideals. While 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 combined with a higher value of torque transmission. However if you need more torque, Ever-Power also has heavy-load precision gearboxes series that allow torques up to 16000 Nm (SGH).
The largest Backlash range. Purchase what you need, no more.
Frequently customers ask us “I want 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 device...”. We have the solution. Ever-Power offers 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. Successful 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 produce high precision machines 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 made for the best torsional rigidity. Why? Because torsional backlash usually is the main element of the total backlash when the engine is running at complete load. Therefore we did a hand and hand comparison between a standard model Ever-Power and the best alternatives. Ever-Power arrived ahead, and not by chance. Ever-Power offers the planetary gearbox (with result shaft) with the best torsional stiffness. Ever-Power gearboxes are more specific and that offer greater results even (and specifically) in high-dynamic situations.
Transmission Ratios. World’s biggest range
Our customers produce many kinds of machines. Thus we offer the biggest selection of transmitting ratios in the globe. Thus, our client can optimize their machine perfectly.
For ratios 4 to 1000, Ever-Power delivers. You can trust Ever-Power to have their clients needs in the front 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 have designed the Ever-Power gearboxes with a single-piece large diameter output shaft – planet carrier. We utilized 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 provide best accuracy and output convenience of machines with a big number of cycles per minute. From a modern packaging machine to a solid NC tool machine, Ever-Power is the perfect solution.
Efficiency
A precision design, ultra tight tolerance machining and great surface finishes, allow the Ever-Power to use at very high efficiency values, 98% for just one stage gearbox and 96% for a two levels gearbox. Efficiency values rely on torsional backlash, quickness, ratio, ambient temperature, etc. The average efficiency level varies according to the number of levels 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, manufactured from steel, can be an integral part of the housing, sunlight and planet wheels are made from contemporary treated steels, and the insight bearing flange is constructed of aluminum. The single piece planet 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 virtually any position. However, on demand, we can also supply gearboxes with round result flanges with threaded holes.
Motor connection
The engine installation is quite 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 simple 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 earth gears and high quality synthetic lubricant.
Selection of the suitable gearbox
Ever-Power gives you 2 tools to assist you select the proper gearbox:
Choose the gearbox with our on-line “Gearbox Style Tool”, or
Fill the “contact form for a new 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 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
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
Result 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 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 levels-36 to 400; 4 stages-300 to 1000
