Ever-Power – The powerful bevel gearbox
The design of the Ever-Power range has been influenced by extremely varied applications within many industry sectors. This bevel gearbox provides been developed with a particular torque/speed relationship in mind and therefore benefits from many advantages.
compact and rigid style ensures highest functionality whilst becoming space and weight efficient
Friction-locked fit between shaft and bevel gear
Energy-saving due to high efficiency rating of 98%
additional cooling: oil circulation system for cooling, cooling packs with or without additional fan
extended result hollow shaft for shrink disk (with or with no shrink disc)
also obtainable in stainless steel
The EP-Series spiral bevel gearbox product line offers 7 different sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, in addition to universal mounting capability.
All of these options are made possible by a modular design concept that starts with a cubic casing.
The EP-Series is an extremely versatile products, meeting virtually all of the technical offices requests.
EP Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
EP Series Manual slide dog clutch, including a neutral.
EP Series The same as ZD With manual forward neutral and reverse.
EP Series Spiral bevel gearbox with reinforced hollow bore.
Precision Spiral Bevel Gear Reducers – EP Series
Our EP-Series is an excellent spiral bevel gearbox solution whether for power transmission, high torque, or dynamic applications. These gearboxes feature durable cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all contributing to a reliable and optimized performance.
Readily available in an array of frame sizes
Many shaft configurations
Mathematically precise common bevel gear ratios
High efficiencies 94-98%
Lubricated forever with synthetic oil
Combining these features with Ever-Power capability to customize, the EP-Series spiral bevel gearbox is a perfect addition to your machine style.
Below is a selection of EP-Series gearboxes. You can get the full products, with technical specifications and CAD models, here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are suitable for universal use thanks to their machine-friendly building and adaptability. The efficient and reliable best performer is available in different variations. Like all Ever-Power spiral bevel gearboxes, they are produced using the present day production approach to ground circular arc teeth according to Ever-Power. For customers, this means better toothing quality and precision in addition to even more quickly delivery times.
Angular gearbox with solid shaft with key
Ratios: i [-] 1.0 – 6.0
Max. acceleration torque: T2maxzul [Nm] 27 – 15300
Nominal torque on output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, 
Max. input speed: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – small and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide variety of spiral bevel gearboxes are characterised by high quality and robust functionality by virtue of the apparatus housing made of cast iron. Our spiral bevel gearboxes are manufactured in four different variations. The drive and the wheel are primarily made out of Ever-Power spiral gearing providing a quiet, steady and efficient operation.
Type EP may be the standard version where the bedding consists of strong single-row deep groove ball bearings on polished bearing seats.
Type “E” and “P” are gearboxes designed for tranny of high torques in low revolutions. The bearings are strong conical roller bearings on polished bearing seats.
Type “L” is a particular gearbox manufactured according to client requirements.
Our spiral bevel gearboxes could be supplied with up to four shafts, hollow shaft and with an result torque as high as 1,000 Nm and can become fitted with a motor flange with a coupling for direct mounting of the motor.
The spiral bevel gearboxes can be found in the following gear ratios 1:1, 1,5:1, 2:1 and 3:1 and may also be supplied as reversing gears. All spiral bevel gearboxes are life-period lubricated and can be supplied in a hygienic version with a lubricant approved for the meals industry, with stainless steel shafts and with a rustproof yellow-colored chromated gear housing. If there is a need for particular shafts or flanges, we’ve great experience in adapting gearboxes – actually in smaller numbers – or in designing particular gearboxes for instance with gear housings in stainless steel or as precision gearboxes with minimal backlash.
The standard definition of a Bevel Gear is a cone-shaped gear which transmits power between 2 intersecting axels.
Looking in bevel gears from the distinctions in helix angles, they could be generally classified into straight bevel gears, which don’t have helix angles, and spiral bevel gears (which includes zerol bevel gears), which do possess helix angles. However, due to the fact that manufacture facilities for straight bevel gears have become rare and the actual fact that directly bevel gears teeth can’t be polished, producing spiral bevel gears which can be polished superior in terms of noise decrease, spiral bevel gears are likely to become more common in the future.
Bevel gears can be generally categorized by their manufacturing strategies, namely the Gleason technique and Klingelnberg technique, which each have differing teeth designs, and presently most gears use the Gleason method. Incidentally, all gears produced by Ever-Power utilize the Gleason method.
Ever-Power description: Spiral bevel gearbox
High-precision and powerful spiral bevel gearboxes from Ever-Power are utilized worldwide in all industrial sectors of mechanical engineering.
Our comprehensive manufacturing services and our in-home heat treatment make all of us extremely flexible and responsive. We work together in partnership with you, providing information and assistance for your specific software, guiding you through idea, design and manufacture according to your own requirements.
Provides invaluable benefits for customised solutions.
Additional drive shafts and a selection of internal gear arrangements make the typical version of our spiral bevel gearbox truly adaptable. In one to three extra shafts, you will find the perfect solution.
Precision of gearing guaranteed by verifiable inspection reports (single flank test)
Various gearbox quality classes
Numerous special possibilities, such as reinforced bearings or cooling for operation at high temperatures
Versions for special requirements such as ATEX or for make use of in the meals industry
Various corrosion resistant finishes: aluminium, stainless steel, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have confirmed their versatility and value time when you are extremely precise with suprisingly low backlash and very low transmission error. Silent, shock resistant, have overload capability and so are space saving.
The high precision spiral bevel gearbox is used worldwide in paper processing, food processing, automotive and specialty engineering. An “understanding” when it comes to quality, diversity, longevity and reliability.
The modified helical teeth of spiral bevel gears create reliable, tooth-to-tooth traction that minimizes backlash and prevents the gears from slipping. The gears are cautiously spaced to permit lubricants to end up being spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted with a unique, adjustable locknut style.
Spiral bevel gears are created for applications that want high quickness and high torque power. They can help cut customer costs by giving long-lasting performance with minimal dependence on repairs or replacements. With spiral bevel gears, you don’t have for offsets and a considerably reduced risk of overheating. Curved the teeth and deeper traction between those tooth ensures greater asset availability to boost flexible performance and prolong equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-level angle. One’s teeth are designed with a slight curve to provide better versatility and traction. Although they could be considered a hypoid equipment, they haven’t any offsets, which indicates they will not slip during operation. This ensures smooth, dependable transmission ideal for high-speed, high-torque applications.
Ever-Power – The powerful bevel gearbox