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 has been created with a particular torque/speed relationship at heart and therefore advantages from many advantages.
compact and rigid style ensures highest functionality whilst being space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving due to high efficiency rating of 98%
extra cooling: oil circulation system for cooling, cooling packs with or without extra fan
extended output hollow shaft for shrink disk (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, along with universal mounting capability.
All of these options are made possible by a modular design concept that starts with a cubic housing.
The EP-Series is an extremely versatile products, 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 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 powerful applications. These gearboxes feature durable cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all contributing to a dependable 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 ability to customize, the EP-Series spiral bevel gearbox will be a perfect addition to your machine style.
Below is a selection of EP-Series gearboxes. You could find the full product line, with technical specifications and CAD models, right 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 building and adaptability. The efficient and reliable top performer is obtainable in different variations. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the modern production approach to ground circular arc teeth according to Ever-Power. For clients, this means greater toothing quality and precision in addition to 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, 
Max. input rate: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – small and easy 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 gear housing manufactured from cast iron. Our spiral bevel gearboxes are produced in four different versions. The drive and the wheel are mainly made out of Ever-Power spiral gearing providing a quiet, steady and efficient procedure.
Type EP is the standard version where the bedding consists of strong single-row deep groove ball bearings on polished bearing seats.
Type “Electronic” and “P” are gearboxes designed for tranny of high torques in low revolutions. The bearings are solid conical roller bearings on polished bearing seats.
Type “L” is a particular gearbox manufactured according to consumer requirements.
Our spiral bevel gearboxes can be supplied with up to four shafts, hollow shaft and with an output torque as high as 1,000 Nm and can be fitted with a engine flange with a coupling for direct mounting of the motor.
The spiral bevel gearboxes can be found 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-period lubricated and can be supplied in a hygienic edition with a lubricant authorized for the meals industry, with stainless steel shafts and with a rustproof yellowish chromated gear housing. If there is a need for particular shafts or flanges, we have great experience in adapting gearboxes – also in smaller quantities – or in designing particular 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 can be generally classified into directly bevel gears, which do not have helix angles, and spiral bevel gears (which includes zerol bevel gears), which do have helix angles. However, because of the fact that manufacture facilities for directly bevel gears are becoming rare and the actual fact that directly bevel gears teeth cannot be polished, making spiral bevel gears which may be polished superior with regards to noise reduction, spiral bevel gears will probably become more common later on.
Bevel gears can be generally classified by their manufacturing methods, namely the Gleason technique and Klingelnberg method, which each possess differing teeth shapes, and presently most gears use the Gleason technique. 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 industrial sectors of mechanical engineering.
Our comprehensive manufacturing facilities 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 unique app, guiding you through concept, design and manufacture according to your individual requirements.
Provides invaluable benefits for customised solutions.
Extra drive shafts and a selection 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.
Accuracy of gearing guaranteed by verifiable inspection reviews (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 make use of in the meals industry
Different 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 suprisingly low backlash and very 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 reliable, tooth-to-tooth traction that minimizes backlash and prevents the gears from slipping. The gears are properly spaced to allow lubricants to be spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted via a unique, adjustable locknut style.
Spiral bevel gears are made for applications that require high acceleration and high torque power. They are able to help cut consumer costs by providing long-lasting performance with reduced need for repairs or replacements. With spiral bevel gears, there is no need for offsets and a considerably reduced risk of overheating. Curved teeth and deeper traction between those tooth ensures greater asset availability to boost flexible performance and lengthen equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-level angle. The teeth are designed with hook curve to supply better versatility and traction. Although they could be considered a hypoid gear, they haven’t any offsets, which indicates they will not slip during operation. This ensures smooth, dependable transmission ideal for high-speed, high-torque applications.
Ever-Power – The powerful bevel gearbox