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 has been created with a specific torque/speed relationship in mind and therefore advantages from many advantages.
compact and rigid design ensures highest efficiency whilst getting space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving because of high efficiency rating 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 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 style concept that starts with a cubic casing.
The EP-Series is an extremely versatile product line, meeting virtually all of 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 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 superb spiral bevel gearbox solution whether for power transmission, high torque, or powerful 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.
Features
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 will be a ideal addition to your machine style.
Below is a selection of EP-Series gearboxes. You could find the full products, with technical specifications and CAD models, here:
All V-Series
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are ideal for universal use because of their machine-friendly building and adaptability. The efficient and reliable top performer is offered in different versions. Like all Ever-Power spiral bevel gearboxes, they are produced using the modern production method of ground circular arc teeth according to Ever-Power. For customers, this means greater 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 on output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, [4]
Max. input rate: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – small and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide selection of spiral bevel gearboxes are characterised by high quality and robust functionality by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are manufactured in four different versions. The drive and the wheel are primarily made out of Ever-Power spiral gearing offering 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 on polished bearing seats.
Type “Electronic” and “P” are gearboxes intended for transmission of high torques in low revolutions. The bearings are strong conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox produced according to consumer requirements.
Our spiral bevel gearboxes can be supplied with up to four shafts, hollow shaft and with an output torque of up to 1,000 Nm and can become fitted with a engine flange with a coupling for direct installation 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 can also be supplied as reversing gears. All spiral bevel gearboxes are life-time lubricated and will be provided in a hygienic edition with a lubricant accepted for the meals industry, with stainless shafts and with a rustproof yellowish chromated gear housing. If there is a need for unique shafts or flanges, we’ve great experience in adapting gearboxes – even in smaller amounts – or in designing special gearboxes for example with equipment 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 at bevel gears from the distinctions in helix angles, they could 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, because of the actual fact that manufacture facilities for straight bevel gears have become rare and the fact that directly bevel gears teeth can’t be polished, making spiral bevel gears which may be polished superior in terms of noise decrease, spiral bevel gears will probably become more common in the future.
Bevel gears can be generally categorized by their manufacturing methods, namely the Gleason method and Klingelnberg method, which each have differing teeth forms, and presently most gears utilize the Gleason technique. Incidentally, all gears produced by Ever-Power use 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 interact in partnership with you, providing information and assistance for your specific program, guiding you through concept, design and manufacture according to your own requirements.
Provides invaluable benefits 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 additional shafts, you will see the perfect solution.
Accuracy of gearing guaranteed by verifiable inspection reviews (single flank test)
Various gearbox quality classes
Numerous special possibilities, such as reinforced bearings or cooling for operation at high temperatures
Versions for unique requirements such as for example ATEX or for use in the meals industry
Numerous corrosion resistant 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 incredibly low transmission error. Silent, shock resistant, have overload capability and so are space saving.
The high precision spiral bevel gearbox is utilized 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 cautiously spaced to allow lubricants to become spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted via a unique, adjustable locknut design.
Spiral bevel gears are designed for applications that require high quickness and high torque power. They are able to help cut consumer costs by providing 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 teeth ensures greater asset availability to boost flexible performance and extend equipment life.
Spiral bevel gears are bevel gears with helical teeth situated in a 90-level angle. The teeth are designed with a slight curve to supply better versatility and traction. Although they can be considered a hypoid gear, they have no offsets, which indicates they’ll not slip during operation. This ensures smooth, dependable transmission perfect for high-speed, high-torque applications.