Ever-Power – The powerful bevel gearbox
The look of the Ever-Power range has been influenced by extremely varied applications within many industry sectors. This bevel gearbox offers been developed with a specific torque/speed relationship in mind and therefore advantages from many advantages.
compact and rigid style ensures highest efficiency whilst being space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving because of high efficiency ranking of 98%
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)
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.
Most of these options are made possible by a modular style concept that begins with a cubic casing.
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 Exactly like 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 an excellent spiral bevel gearbox solution whether for power transmitting, 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 reliable 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 forever with synthetic oil
Combining these features with Ever-Power ability 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:
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 top performer is available in different versions. Like all Ever-Power spiral bevel gearboxes, they are produced using the present day production approach to ground circular arc tooth according to Ever-Power. For clients, this means better toothing quality and precision as well as 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 on output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, 
Max. input quickness: 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 functionality by virtue of the gear housing manufactured from cast iron. Our spiral bevel gearboxes are manufactured in four different versions. The drive and the wheel are mainly made out of Ever-Power spiral gearing providing a calm, steady and efficient procedure.
Type EP is the standard version where the bedding includes strong single-row deep groove ball bearings on polished bearing seats.
Type “E” and “P” are gearboxes intended for tranny of high torques in low revolutions. The bearings are strong conical roller bearings on polished bearing chairs.
Type “L” is a special gearbox manufactured according to client 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 may become fitted with a electric 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 may 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 approved for the food industry, with stainless shafts and with a rustproof yellowish chromated gear housing. When there is a need for special shafts or flanges, we have great experience in adapting gearboxes – even in smaller numbers – or in designing particular gearboxes for example with gear 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 at bevel gears from the differences in helix angles, they can be generally classified into straight bevel gears, which don’t have helix angles, and spiral bevel gears (including zerol bevel gears), which do possess helix angles. However, due to the fact that manufacture facilities 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 with regards to noise decrease, spiral bevel gears are likely to become more common later on.
Bevel gears could be generally classified by their manufacturing strategies, namely the Gleason method and Klingelnberg technique, which each have differing teeth designs, and presently most gears use the Gleason method. Incidentally, all gears manufactured by Ever-Power use the Gleason method.
Ever-Power description: 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 all of us extremely flexible and responsive. We work together in partnership with you, providing assistance and assistance for your unique app, guiding you through concept, design and produce 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 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 operation at high temperatures
Versions for special requirements such as ATEX or for make use of in the food industry
Various corrosion resistant finishes: aluminium, stainless steel, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have confirmed 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” with regards 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 properly spaced to permit lubricants to become spread evenly. The spiral bevel gears in a Ever-Power gearbox are exactly adjusted with a unique, adjustable locknut style.
Spiral bevel gears are created for applications that require high speed and high torque power. They are able to help cut customer costs by providing long-lasting performance with minimal need for repairs or replacements. With spiral bevel gears, there is no need for offsets and a significantly reduced risk of overheating. Curved the teeth and deeper traction between those tooth ensures higher asset availability to improve flexible performance and expand equipment life.
Spiral bevel gears are bevel gears with helical teeth situated in a 90-degree angle. One’s teeth are designed with hook curve to provide better flexibility and traction. Although they can be considered a hypoid gear, they haven’t any offsets, which indicates they will not slip during operation. This ensures smooth, reliable transmission perfect for high-speed, high-torque applications.
spiral bevel gearbox
Ever-Power – The powerful bevel gearbox