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 yet rigid housing and full 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 Manufacturer 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, plus the highest level of technical production capabilities, Ever-Power designed and built a technically advanced, high swiftness, low backlash servo app planetary gearbox. Our Break through patented technology (over 6 patents), provides the client with the the best possible high precision helical reducer at a reasonable price and emerges with the only tip to toe 5-Season warranty in the industry today, like the seals and bearings. Our company 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 continually improving processes, finding appropriate and effective solutions to provide clients new solutions for difficult applications, and developing new products.
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 ideally cover demanding requirements – details are shown on the specialized information pages in our catalog.
Product Features
Higher output torque rating through the use of spiral bevel equipment design. 30% a lot more than straight bevel gear.
Allows input speeds up to 8 occasions than with straight bevel gearing.
Improved load sharing through precision tooth design and longer service life.
Ground gears verified with sophisticated software, ensures smooth, noiseless operation with reduced backlash (≤2 arcmin).
High tensile low weight single piece aluminum alloy housing for highest stiffness.
Maintenance free lifetime lubrication.
Patented sealing design for high rate and continuous running.
High efficiency up to 95%. Low noise 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 may withstand high radial and axial loads. They enable 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 mixture of innovation and years of experience. Ever-Power planetary gearboxes are created to work with servomotors in machines requiring high accuracy positioning.
The Ever-Power high precision planetary gearbox series ensures a minimum torsional backlash because of 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, perfect control precision and intensely 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 motor 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 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 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 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 planet wheels assembled on the primary stage, Ever-Power high precision planetary gear units attain a very good load balancing, leading to high operating safety and very smooth operation. The standard series includes 1, 2, 3 and 4 stages planetary gearboxes with ratios from 3 to 1000. Higher gear reductions could be achieved by adding additional stages.
All of the torques you will certainly ever need. Consider what you can do with it.
Let’s speak about 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 typical range in about 1000 Nm, we create heavy-load high precision planetary gearboxes with up to 12000 Nm for big machines that require high accuracy positioning coupled with a higher value of torque tranny. However if you need more torque, Ever-Power also offers 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 but I don’t wish to pay a cost for <3 arcmin gearbox, because 10 arcmin is enough for the machine...”. We have the answer. Ever-Power offers the biggest range of backlash for his or her 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 select among many brands, correct? But if you produce high precision devices and you are looking for a kick-ass high precision planetary gearbox, after that it is not so easy. Ever-Power Ever-Power planetary gearboxes are designed for the highest torsional rigidity. Why? Because torsional backlash usually is the main component of the full total backlash when the motor is running at full load. So we did a hand and hand comparison between a standard model Ever-Power and the best alternatives. Ever-Power arrived forward, 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 greater results even (and specifically) in high-dynamic situations.
Transmitting Ratios. World’s biggest range
Our customers produce many types of machines. Thus you can expect the biggest selection of transmission ratios in the globe. Thus, our client can optimize their machine properly.
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 designed to offer the maximum capability at the output shaft. So, we have designed the Ever-Power gearboxes with a single-piece huge 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 offer the best accuracy and output convenience of machines with a large number of cycles each and every minute. From a modern packaging machine to a strong NC tool machine, Ever-Power is the perfect solution.
Efficiency
A precision design, ultra restricted tolerance machining and great surface finishes, allow the Ever-Power to use at high efficiency values, 98% for 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 phases as shown in the technical data sheets for each gearbox model.
Lubrication
All SG high precision gearboxes are supplied with a special synthetic lubricant that delivers lifetime lubrication.
Gears, planet carrier and housing
The ring gear, manufactured from steel, is an integral part of the housing, sunlight and world wheels are made from modern treated steels, and the input 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 gear units usually have an square output flange with holes and will be mounted in virtually any position. However, on demand, we are able to also supply gearboxes with circular result flanges with threaded holes.
Motor connection
The motor installation is very easy thanks to 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 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:
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
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 stages-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 stages-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
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