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 offers been developed with a particular torque/speed relationship at heart and therefore advantages from many advantages.
compact and rigid style ensures highest performance whilst becoming space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving due to high efficiency rating of 98%
Options
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)
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, and also universal mounting capability.
All of these options are made possible by a modular style concept that starts with a cubic casing.
The EP-Series can be 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 Exactly like 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 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 forever with synthetic oil
Merging these features with Ever-Power ability to customize, the EP-Series spiral bevel gearbox is a perfect addition to your machine style.
Below is a selection of EP-Series gearboxes. You will discover the full product line, 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 thanks to their machine-friendly structure and adaptability. The efficient and reliable best performer is offered in different variations. Like all Ever-Power spiral bevel gearboxes, they are produced using the modern production approach to ground circular arc tooth according to Ever-Power. For clients, this means better toothing quality and precision and also even faster 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, [4]
Max. input swiftness: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – small and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide range 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 versions. The drive and the wheel are mainly made with Ever-Power spiral gearing providing a noiseless, steady and efficient operation.
Type EP is the standard version where in fact the bedding includes strong single-row deep groove ball bearings on polished bearing seats.
Type “E” and “P” are gearboxes designed for tranny of high torques in low revolutions. The bearings are solid conical roller bearings on polished bearing chairs.
Type “L” is a special gearbox produced according to client requirements.
Our spiral 
bevel gearboxes can be given up to 4 shafts, hollow shaft and with an output torque of up to 1,000 Nm and can be fitted with a electric motor flange with a coupling for direct installation 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 can also be supplied as reversing gears. All spiral bevel gearboxes are life-period lubricated and can be supplied in a hygienic edition with a lubricant authorized for the food industry, with stainless steel shafts and with a rustproof yellowish chromated gear housing. When there is a need for special shafts or flanges, we’ve great encounter in adapting gearboxes – even in smaller quantities – or in designing special gearboxes for instance with equipment 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 differences 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, because of the fact that manufacture services for directly bevel gears have become rare and the actual fact that directly bevel gears teeth can’t be polished, making spiral bevel gears which may be polished superior with regards to noise decrease, spiral bevel gears are likely to become more common later on.
Bevel gears could be generally categorized by their manufacturing strategies, namely the Gleason method and Klingelnberg technique, which each have differing teeth forms, and presently most gears utilize the Gleason technique. Incidentally, all gears manufactured by Ever-Power utilize the Gleason method.
Ever-Power explanation: 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 services and our in-home heat treatment make us extremely flexible and responsive. We interact in partnership with you, providing suggestions and assistance for your unique software, guiding you through idea, design and manufacture according to your own requirements.
Provides invaluable benefits for customised solutions.
Additional drive shafts and a selection of inner gear arrangements make the typical version of our spiral bevel gearbox truly adaptable. In 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 options available, such as reinforced bearings or cooling for procedure at high temperatures
Versions for unique requirements such as for example ATEX or for use in the food 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 verified their versatility and value time by being 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 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 precisely adjusted with a unique, adjustable locknut style.
Spiral bevel gears are made for applications that require high swiftness and high torque power. They are able to help cut customer costs by providing long-lasting performance with minimal dependence on repairs or replacements. With spiral bevel gears, there is no need for offsets and a considerably reduced threat of overheating. Curved teeth and deeper traction between those the teeth ensures better 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 versatility and traction. Although they could be considered a hypoid gear, they haven’t any offsets, which indicates they’ll not slip during operation. This ensures smooth, dependable transmission ideal for high-speed, high-torque applications.
