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 has been developed with a specific torque/speed relationship in mind and therefore advantages 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 ranking of 98%
additional cooling: oil circulation system for cooling, cooling packs with or without extra fan
extended output hollow shaft for shrink disc (with or without 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 choices are made possible by a modular design concept that starts with a cubic housing.
The EP-Series can be 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 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 good spiral bevel gearbox solution whether for power transmitting, high torque, or powerful 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 an array of frame sizes
Many shaft configurations
Mathematically precise common bevel gear ratios
High efficiencies 94-98%
Lubricated for life with synthetic oil
Merging these features with Ever-Power capability to customize, the EP-Series spiral bevel gearbox will be a perfect addition to your machine style.
Below is an array 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 suitable for universal use because of their machine-friendly building and adaptability. The effective and reliable top performer is offered in different versions. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the present day production method of ground circular arc tooth according to Ever-Power. For customers, 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 acceleration: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – compact 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 performance by virtue of the gear housing made of cast iron. Our spiral bevel gearboxes are manufactured in four different variations. The drive and the wheel are mainly made with Ever-Power spiral gearing offering a peaceful, steady and efficient procedure.
Type EP may be the standard version where in fact the bedding contains 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 strong conical roller bearings on polished bearing chairs.
Type “L” is a special gearbox produced according to client requirements.
Our spiral bevel gearboxes could be given up to four shafts, hollow shaft and with an result torque of up to 1,000 Nm and may become fitted with a 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 can also be supplied as reversing gears. All spiral bevel gearboxes are lifestyle-time lubricated and can be provided in a hygienic version with a lubricant authorized for the food industry, with stainless steel shafts and with a rustproof yellowish chromated gear housing. If there is a require for unique shafts or flanges, we have great experience in adapting gearboxes – actually in smaller figures – or in designing special gearboxes for instance with equipment 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 in bevel gears from the variations 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, because of the fact that manufacture services for straight bevel gears are becoming rare and the fact that directly bevel gears teeth can’t be polished, producing spiral bevel gears which can be polished superior when it comes to noise reduction, spiral bevel gears will probably become more common in the future.
Bevel gears can be generally categorized by their manufacturing strategies, namely the Gleason technique and Klingelnberg method, which each have differing teeth shapes, and presently most gears utilize the Gleason method. Incidentally, all gears manufactured by Ever-Power utilize the Gleason method.
Ever-Power description: Spiral bevel gearbox
High-precision and high performance 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 guidance and assistance for your specific application, guiding you through concept, design and manufacture according to your own requirements.
Provides invaluable benefits for customised solutions.
Extra drive shafts and a selection of inner gear arrangements make the standard version of our spiral bevel gearbox truly adaptable. From one to three additional shafts, you will see the perfect solution.
Precision 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 particular requirements such as ATEX or for use in the meals industry
Numerous corrosion resistant finishes: aluminium, stainless steel, 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 cautiously spaced to permit lubricants to become spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted via a exclusive, adjustable locknut design.
Spiral bevel gears are designed for applications that want high velocity and high torque power. They can help cut customer costs by providing long-lasting performance with reduced dependence on repairs or replacements. With spiral bevel gears, there is no need for offsets and a considerably reduced risk of overheating. Curved tooth and deeper traction between those tooth ensures greater asset availability to improve flexible performance and prolong equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-degree angle. The teeth are designed with a slight curve to supply better versatility and traction. Although they could be considered a hypoid equipment, they have no offsets, which indicates they’ll not slip during procedure. This ensures smooth, dependable transmission perfect for high-speed, high-torque applications.
spiral bevel gearbox
Ever-Power – The powerful bevel gearbox