Ever-Power – The high performance bevel gearbox
The design of the Ever-Power range has been influenced by extremely varied applications within various industry sectors. This bevel gearbox provides been developed with a particular torque/speed relationship in mind and therefore advantages from many advantages.
compact and rigid design ensures highest overall performance whilst becoming space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving due to high efficiency rating of 98%
extra cooling: oil circulation system for cooling, cooling packs with or without extra 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 products offers 7 different sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, and also universal mounting capability.
All of these options are created feasible by a modular design concept that begins with a cubic housing.
The EP-Series can be an extremely versatile product line, meeting virtually all the technical offices requests.
EP Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
EP Series Manual slide pet 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 a good spiral bevel gearbox solution whether for ability tranny, high torque, or powerful applications. These gearboxes characteristic sturdy 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 for life with synthetic oil
Merging these features with Ever-Power capability to customize, the EP-Series spiral bevel gearbox is a ideal addition to your machine design.
Below is an array of EP-Series gearboxes. You can find the full products, with technical specs and CAD models, right here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Vitality spiral bevel gearboxes are ideal for universal use because of their machine-friendly structure and adaptability. The efficient and reliable best performer is obtainable in different versions. Like all Ever-Electric power spiral bevel gearboxes, they are produced using the modern production method of ground circular arc the teeth according to Ever-Electric power. For clients, this means higher toothing quality and precision as well as even more quickly delivery times.
Angular gearbox with sound shaft with key
Ratios: i [-] 1.0 – 6.0
Max. acceleration torque: T2maxzul [Nm] 27 – 15300
Nominal torque upon output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, 
Max. input acceleration: N1maxzul [min-1] up to 4500
Solid 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 high quality and robust performance by virtue of the gear housing manufactured from cast iron. Our spiral bevel gearboxes are produced in four different versions. The drive and the wheel are mainly made out of Ever-Power spiral gearing offering a quiet, steady and efficient operation.
Type EP may be the standard version where the bedding includes strong single-row deep groove ball bearings on polished bearing seats.
Type “E” and “P” are gearboxes designed for transmitting of high torques in low revolutions. The bearings happen to be strong conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox produced according to client requirements.
Our spiral bevel gearboxes could be given up to 4 shafts, hollow shaft and with an result torque of up to 1,000 Nm and will be fitted with a engine 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 can also be supplied as reversing gears. All spiral bevel gearboxes happen to be life-time lubricated and will be supplied in a hygienic version with a lubricant accepted for the food industry, with stainless shafts and with a rustproof yellow-colored chromated gear housing. If there is a need for unique shafts or flanges, we’ve great encounter in adapting gearboxes – also in smaller amounts – or in designing particular gearboxes for example with equipment housings in stainless steel or as accuracy 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 variations 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 have helix angles. However, due to the fact that manufacture facilities for directly bevel gears have become rare and the fact that straight bevel gears teeth cannot be polished, making spiral bevel gears which may be polished superior in conditions of noise decrease, spiral bevel gears are likely to become more common in the future.
Bevel gears can be generally classified by their manufacturing methods, namely the Gleason technique and Klingelnberg technique, which each have differing teeth styles, and presently most gears utilize the Gleason technique. Incidentally, all gears manufactured by Ever-Power use the Gleason method.
Ever-Power description: Spiral bevel gearbox
High-precision and high performance spiral bevel gearboxes from Ever-Power are utilized worldwide in all commercial sectors of mechanical engineering.
Our comprehensive manufacturing services and our in-home heat treatment make us extremely flexible and responsive. We work together together with you, providing advice and assistance for your specific software, guiding you through concept, design and manufacture according to your individual requirements.
Provides invaluable rewards for customised solutions.
Extra drive shafts and a choice of inner gear arrangements make the typical version of our spiral bevel gearbox truly adaptable. From 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 for example ATEX or for use in the meals industry
Various corrosion tolerant finishes: aluminium, stainless, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have verified 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 large precision spiral bevel gearbox can be used worldwide in paper processing, food processing, automotive and specialty engineering. An “understanding” when it comes to quality, diversity, longevity and stability.
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 will be carefully spaced to allow lubricants to be pass on evenly. The spiral bevel gears in a Ever-Power gearbox are precisely adjusted with a unique, adaptable locknut design.
Spiral bevel gears are designed for applications that require high speed and large torque power. They can help cut consumer costs by providing long-lasting performance with minimal need for fixes 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 tooth ensures greater asset availability to boost flexible performance and lengthen equipment life.
Spiral bevel gears are actually 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 equipment, they have no offsets, which indicates they will not slip during operation. This ensures smooth, reliable transmission well suited for high-speed, high-torque applications.
Ever-Power – The high performance bevel gearbox