Ever-Power – The high performance 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 created with a particular torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid design ensures highest functionality whilst being space and weight efficient
Friction-locked suit 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 result hollow shaft for shrink disc (with or with out shrink disc)
also available in stainless steel
The EP-Series spiral bevel gearbox products 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 can be 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 puppy 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 an excellent spiral bevel gearbox solution whether for electric power tranny, high torque, or powerful applications. These gearboxes characteristic 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 selection 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 ideal addition to your model design.
Below is a selection of EP-Series gearboxes. You will find the full products, with technical specs and CAD models, here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Ability spiral bevel gearboxes are suitable for universal use thanks to their machine-friendly structure and adaptability. The efficient and reliable best performer is available in different variations. Like all Ever-Power spiral bevel gearboxes, they are produced using the present day production approach to ground circular arc the teeth according to Ever-Vitality. For customers, 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 acceleration: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – compact and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide range of spiral bevel gearboxes will be characterised by top quality and robust performance by virtue of the gear housing manufactured from cast iron. Our spiral bevel gearboxes are manufactured in four different versions. The travel 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 in fact the bedding contains strong single-row deep groove ball bearings upon polished bearing seats.
Type “E” and “P” are gearboxes designed 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 produced according to client requirements.
Our spiral bevel gearboxes can be given up to 4 shafts, hollow shaft and with an output torque as high as 1,000 Nm and will be fitted with a motor flange with a good 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 can also be supplied as reversing gears. All spiral bevel gearboxes are life-time lubricated and may be supplied in a hygienic version with a lubricant approved for the food industry, with stainless shafts and with a rustproof yellow chromated gear housing. When there is a need for particular shafts or flanges, we have great encounter in adapting gearboxes – actually in smaller numbers – or in designing special gearboxes for example with gear housings in stainless or as accuracy 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 via the distinctions in helix angles, they may be generally classified into straight bevel gears, which do not have helix angles, and spiral bevel gears (including zerol bevel gears), which do have helix angles. However, due to the actual fact that manufacture services for straight bevel gears are becoming rare and the fact that straight bevel gears teeth cannot be polished, producing spiral bevel gears which may be polished superior in terms of 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 styles, and presently most gears utilize the Gleason method. Incidentally, all gears produced by Ever-Power use the Gleason method.
Ever-Power description: Spiral bevel gearbox
High-precision and high performance 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 tips 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 choice of internal 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 for example reinforced bearings or cooling for procedure at high temperatures
Versions for special requirements such as ATEX or for make use of in the meals industry
Various corrosion resilient finishes: aluminium, stainless steel, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have tested their versatility and value time by being extremely precise with suprisingly low backlash and very low transmission error. Silent, shock resistant, possess overload capability and so are space saving.
The high precision spiral bevel gearbox can be used worldwide in paper processing, food processing, automotive and specialty engineering. An “understanding” when it comes to quality, diversity, longevity and dependability.
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 will be carefully spaced to allow lubricants to be spread evenly. The spiral bevel gears in a Ever-Power gearbox are precisely adjusted with a unique, flexible locknut design.
Spiral bevel gears are actually designed for applications that require high speed and substantial torque power. They can help cut consumer costs by giving long-lasting performance with minimal need for fixes or replacements. With spiral bevel gears, you don’t have for offsets and a considerably reduced risk of overheating. Curved the teeth and deeper traction between those tooth ensures greater asset availability to boost flexible performance and prolong equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-degree angle. The teeth were created with a slight curve to supply better flexibility and traction. Although they can be considered a hypoid gear, they have no offsets, which indicates they will not slip during operation. This ensures smooth, dependable transmission perfect for high-speed, high-torque applications.
Ever-Power – The high performance bevel gearbox