Ever-Power – The high performance bevel gearbox
The look of the Ever-Power range has been influenced by extremely varied applications within many industry sectors. This bevel gearbox provides been created with a particular torque/speed relationship in mind and therefore benefits from many advantages.
compact and rigid style ensures highest performance whilst becoming space and weight efficient
Friction-locked fit between shaft and bevel gear
Energy-saving because of high efficiency ranking of 98%
Options
additional cooling: oil circulation system for cooling, cooling packs with or without extra fan
extended result hollow shaft for shrink disk (with or without shrink disc)
customized designs
mounting feet
also available in stainless steel
The EP-Series spiral bevel gearbox products offers 7 different sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, as well as universal mounting capability.
All of these options are made feasible by a modular design concept that begins with a cubic housing.
The EP-Series is an extremely versatile product line, meeting virtually all the technical offices requests.
Additional designs:
EP Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
EP Series Manual slide dog clutch, including a neutral.
EP Series Exactly like ZD With manual forward neutral and reverse.
EP Series Spiral bevel gearbox with reinforced hollow bore.
Precision Spiral Bevel Equipment Reducers – EP Series
Our EP-Series is an excellent spiral bevel gearbox solution whether for power tranny, high torque, or dynamic applications. These gearboxes feature sturdy cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all adding to a dependable and optimized performance.
Features
Readily available in an array of frame sizes
Many shaft configurations
Mathematically precise common bevel gear ratios
High efficiencies 94-98%
Lubricated for life with synthetic oil
Combining these features with Ever-Power ability to customize, the EP-Series spiral bevel gearbox will be a perfect addition to your machine design.
Below is an array of EP-Series gearboxes. You can find the full products, with technical specifications and CAD models, right here:
All V-Series
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are suitable for universal use thanks to their machine-friendly construction and adaptability. The efficient and reliable best performer is available in different variations. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the modern production method of ground circular arc tooth according to Ever-Power. For customers, this means greater toothing quality and precision and also 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, [4]
Max. input velocity: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – small and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide selection of spiral bevel gearboxes are characterised by top quality and robust overall performance by virtue of the apparatus housing made of cast iron. Our spiral bevel gearboxes are produced in four different versions. The drive and the wheel are primarily made with Ever-Power spiral gearing providing a quiet, steady and efficient operation.
Type EP is the standard version where in fact the bedding consists of strong single-row deep groove ball bearings upon polished bearing seats.
Type “Electronic” and “P” are gearboxes designed for transmission of high torques at low revolutions. The bearings are strong conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox produced according to 
customer requirements.
Our spiral bevel gearboxes can be given up to 4 shafts, hollow shaft and with an output torque as high as 1,000 Nm and can end up being fitted with a electric motor flange with a coupling for direct mounting of the motor.
The spiral bevel gearboxes can be found in the next 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 accepted for the food industry, with stainless steel shafts and with a rustproof yellow-colored chromated gear housing. When there is a need for unique shafts or flanges, we have great encounter in adapting gearboxes – even in smaller numbers – or in designing particular gearboxes for example with gear housings in stainless or as precision gearboxes with reduced 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 directly bevel gears, which do not have helix angles, and spiral bevel gears (including zerol bevel gears), which do possess helix angles. However, because of the fact that manufacture services for straight bevel gears have become rare and the fact that straight bevel gears teeth can’t be polished, making spiral bevel gears which may be polished superior with regards to noise decrease, spiral bevel gears will probably become more common in the future.
Bevel gears could be generally classified by their manufacturing strategies, namely the Gleason technique and Klingelnberg method, which each have differing teeth styles, and presently most gears use the Gleason technique. Incidentally, all gears manufactured by Ever-Power utilize the Gleason method.
Ever-Power description: Spiral bevel gearbox
High-precision and powerful spiral bevel gearboxes from Ever-Power are used worldwide in all commercial sectors of mechanical engineering.
Our comprehensive manufacturing facilities and our in-house heat treatment make us extremely flexible and responsive. We work together together with you, providing information and assistance for your unique app, guiding you through idea, design and manufacture according to your own requirements.
Provides invaluable benefits for customised solutions.
Extra drive shafts and a choice of internal gear arrangements make the standard version of our spiral bevel gearbox truly adaptable. In one to three extra shafts, you will see 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 particular requirements such as for example ATEX or for use in the meals industry
Different corrosion resistant finishes: aluminium, stainless steel, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have tested 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 be spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted via a unique, adjustable locknut style.
Spiral bevel gears are made for applications that want high speed and high torque power. They are able to help cut consumer costs by giving long-lasting performance with minimal need for repairs or replacements. With spiral bevel gears, there is no need for offsets and a significantly reduced threat of overheating. Curved teeth and deeper traction between those teeth ensures greater asset availability to improve flexible performance and prolong equipment life.
Spiral bevel gears are bevel gears with helical teeth situated in a 90-degree angle. The teeth are designed with hook curve to provide better flexibility and traction. Although they could be considered a hypoid gear, they have no offsets, which indicates they’ll not slip during procedure. This ensures smooth, dependable transmission well suited for high-speed, high-torque applications.
