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 specific torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid style 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 extra fan
extended result hollow shaft for shrink disc (with or with no shrink disc)
also available 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 style concept that starts with a cubic housing.
The EP-Series is an extremely versatile products, meeting virtually all 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 Equipment Reducers – EP Series
Our EP-Series is a great spiral bevel gearbox solution whether for power transmission, 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 reliable and optimized performance.
Readily available in a wide range 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 ideal addition to your machine design.
Below is an array of EP-Series gearboxes. You will discover 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 ideal for universal use thanks to their machine-friendly structure and adaptability. The effective and reliable top performer is offered in different variations. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the present day production approach to ground circular arc teeth according to Ever-Power. For customers, this means better toothing quality and precision as well as 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 upon output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, 
Max. input speed: N1maxzul [min-1] up to 4500
Strong 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 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 generally 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 upon polished bearing seats.
Type “Electronic” and “P” are gearboxes intended for transmission of high torques at low revolutions. The bearings are solid conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox manufactured according to client requirements.
Our spiral bevel gearboxes can be supplied with up to 4 shafts, hollow shaft and with an result torque as high as 1,000 Nm and can be fitted with a motor flange with a coupling for direct mounting of the motor.
The spiral bevel gearboxes are available 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-time lubricated and may be provided in a hygienic edition with a lubricant approved for the food industry, with stainless steel shafts and with a rustproof yellowish chromated gear housing. If there is a need for particular shafts or flanges, we’ve great encounter in adapting gearboxes – even in smaller quantities – or in designing unique gearboxes for example with gear housings in stainless steel 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 at bevel gears from the distinctions in helix angles, they may 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 services for straight bevel gears are becoming rare and the fact that straight bevel gears teeth can’t be polished, making spiral bevel gears which can be polished superior in conditions of noise reduction, spiral bevel gears will probably become more common later on.
Bevel gears could be generally categorized by their manufacturing methods, 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 utilized worldwide in all industrial sectors of mechanical engineering.
Our comprehensive manufacturing services and our in-house heat treatment make us extremely flexible and responsive. We work together in partnership with you, providing suggestions and assistance for your specific application, guiding you through concept, design and produce according to your individual 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 find the perfect solution.
Precision of gearing guaranteed by verifiable inspection reviews (single flank test)
Various gearbox quality classes
Numerous special possibilities, such as reinforced bearings or cooling for procedure at high temperatures
Versions for unique requirements such as ATEX or for make use of in the meals industry
Numerous corrosion resistant finishes: aluminium, stainless steel, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have proven their versatility and value time when you are extremely precise with very low backlash and incredibly low transmission error. Silent, shock resistant, have overload capability and 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 dependable, tooth-to-tooth traction that minimizes backlash and prevents the gears from slipping. The gears are carefully spaced to permit lubricants to become spread evenly. The spiral bevel gears in a Ever-Power gearbox are exactly adjusted via a unique, adjustable locknut style.
Spiral bevel gears are created for applications that require high rate 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, you don’t have for offsets and a considerably reduced threat of overheating. Curved teeth and deeper traction between those tooth ensures greater asset availability to boost flexible performance and extend equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-level angle. The teeth are designed with a slight curve to supply better versatility and traction. Although they could be considered a hypoid equipment, they haven’t any offsets, which indicates they’ll not slip during operation. This ensures smooth, reliable transmission perfect for high-speed, high-torque applications.
Ever-Power – The powerful bevel gearbox