Ever-Power – The high performance bevel gearbox
The design of the Ever-Power range has been influenced by extremely varied applications within many industry sectors. This bevel gearbox offers been created with a particular torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid design ensures highest overall performance whilst becoming space and weight efficient
Friction-locked fit between shaft and bevel gear
Energy-saving because of high efficiency ranking of 98%
extra cooling: oil circulation system for cooling, cooling packs with or without additional fan
extended output 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, as well as universal mounting capability.
All of these options are made feasible by a modular design concept that starts with a cubic casing.
The EP-Series is an extremely versatile product line, 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 a great spiral bevel gearbox solution whether for ability 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 contributing to a trustworthy and optimized performance.
Readily available in a wide variety 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 capability to customize, the EP-Series spiral bevel gearbox is a perfect addition to your model design.
Below is an array of EP-Series gearboxes. You will find the full products, with technical specifications and CAD models, right here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Electric power spiral bevel gearboxes are suitable for universal use thanks to their machine-friendly construction and adaptability. The efficient and reliable top performer is available in different variations. Like all Ever-Electricity spiral bevel gearboxes, they are produced using the present day production approach to ground circular arc the teeth according to Ever-Electric power. For customers, this means better toothing quality and accuracy as well as even more quickly delivery times.
Angular gearbox with sturdy 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 – compact and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide selection of spiral bevel gearboxes are characterised by top quality and robust efficiency by virtue of the gear housing made of cast iron. Our spiral bevel gearboxes are manufactured in four different variations. The drive and the wheel are mainly made with Ever-Power spiral gearing offering a peaceful, steady and efficient operation.
Type EP is the standard version where the bedding includes strong single-row deep groove ball bearings on polished bearing seats.
Type “Electronic” and “P” are gearboxes intended for transmitting of high torques in low revolutions. The bearings will be strong conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox manufactured according to client requirements.
Our spiral bevel gearboxes could be given up to 4 shafts, hollow shaft and with an output torque of up to 1,000 Nm and may end up being fitted with a motor flange with a coupling for direct mounting of the motor.
The spiral bevel gearboxes are available in the following 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 may be supplied in a hygienic version with a lubricant accepted for the meals industry, with stainless steel shafts and with a rustproof yellow-colored chromated gear housing. When there is a need for special shafts or flanges, we have great experience in adapting gearboxes – actually in smaller numbers – or in designing special gearboxes for example with gear housings in stainless steel or as accuracy gearboxes with reduced backlash.
The typical definition of a Bevel Gear is a cone-shaped gear which transmits power between 2 intersecting axels.
Looking in bevel gears coming from the differences in helix angles, they may be generally classified into directly 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 actual fact that manufacture facilities for directly bevel gears are becoming rare and the fact that straight bevel gears teeth can’t be polished, producing spiral bevel gears which may be polished superior when it comes to noise reduction, spiral bevel gears are likely to become more common in the future.
Bevel gears could be generally categorized by their manufacturing strategies, namely the Gleason method and Klingelnberg technique, which each possess differing teeth forms, and presently most gears use the Gleason technique. 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 used 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 together with you, providing advice 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. From one to three extra shafts, you will see the perfect solution.
Accuracy of gearing guaranteed by verifiable inspection reports (single flank test)
Various gearbox quality classes
Numerous special options available, such as for example reinforced bearings or cooling for procedure at high temperatures
Versions for special requirements such as ATEX or for make use of in the food 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 confirmed their versatility and value time when you are extremely precise with very low backlash and very low transmission error. Silent, shock resistant, have overload capability and are space saving.
The large precision spiral bevel gearbox can be used worldwide in paper processing, food processing, automotive and specialty engineering. An “understanding” with regards 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 are carefully spaced to allow lubricants to be spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted via a unique, changeable locknut design.
Spiral bevel gears are actually designed for applications that require high speed and huge 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 considerably reduced risk of overheating. Curved tooth and deeper traction between those tooth ensures greater asset availability to improve flexible performance and expand equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-degree angle. The teeth were created with hook curve to provide better versatility and traction. Although they can be considered a hypoid equipment, they have no offsets, which indicates they will not slip during operation. This ensures smooth, reliable transmission perfect for high-speed, high-torque applications.
Ever-Power – The high performance bevel gearbox