Ever-Power – The high performance 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 created with a specific torque/speed relationship at heart and therefore advantages from many advantages.
compact and rigid design ensures highest functionality whilst being space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving because of high efficiency ranking of 98%
extra cooling: oil circulation system for cooling, cooling packs with or without additional fan
extended result hollow shaft for shrink disc (with or with no 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, in addition to universal mounting capability.
All of these options are made possible by a modular design 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 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 great spiral bevel gearbox solution whether for power tranny, high torque, or dynamic applications. These gearboxes feature durable cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all adding to a dependable 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 for life with synthetic oil
Merging these features with Ever-Power ability to customize, the EP-Series spiral bevel gearbox is a ideal addition to your machine style.
Below is a selection of EP-Series gearboxes. You can get the full products, with technical specs and CAD models, here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are ideal for universal use because of their machine-friendly building and adaptability. The efficient and reliable best performer is available in different versions. 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 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 upon output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, 
Max. input quickness: 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 high quality and robust overall performance by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are produced in four different versions. The drive and the wheel are mainly made with Ever-Power spiral gearing offering a calm, steady and efficient operation.
Type EP is the standard version where in fact the bedding consists of strong single-row deep groove ball bearings upon polished bearing seats.
Type “E” and “P” are gearboxes intended for transmitting of high torques at low revolutions. The bearings are strong conical roller bearings on polished bearing seats.
Type “L” is a special gearbox produced according to consumer requirements.
Our spiral bevel gearboxes could be supplied with up to 4 shafts, hollow shaft and with an result torque as high as 1,000 Nm and can be fitted with a electric motor 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 can also be supplied as reversing gears. All spiral bevel gearboxes are life-period lubricated and will be supplied in a hygienic edition with a lubricant accepted for the food industry, with stainless steel shafts and with a rustproof yellowish chromated gear housing. If there is a need for particular shafts or flanges, we’ve great experience in adapting gearboxes – actually in smaller amounts – or in designing special gearboxes for instance with gear housings in stainless or as precision gearboxes with minimal 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 do not have helix angles, and spiral bevel gears (which includes zerol bevel gears), which do have helix angles. However, due to the fact that manufacture facilities for directly bevel gears have become rare and the fact that directly bevel gears teeth cannot be polished, producing spiral bevel gears which may be polished superior with regards to noise reduction, spiral bevel gears are likely to 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 designs, and presently most gears use the Gleason method. Incidentally, all gears produced by Ever-Power utilize the Gleason method.
Ever-Power description: Spiral bevel gearbox
High-precision and powerful spiral bevel gearboxes from Ever-Power are utilized worldwide in all commercial sectors of mechanical engineering.
Our comprehensive manufacturing facilities and our in-house heat treatment make us extremely flexible and responsive. We work together together with you, providing information and assistance for your unique program, guiding you through concept, design and manufacture according to your own requirements.
Provides invaluable benefits for customised solutions.
Additional drive shafts and a choice 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 reports (single flank test)
Various gearbox quality classes
Numerous special possibilities, such as for example reinforced bearings or cooling for operation at high temperatures
Versions for particular requirements such as ATEX or for make use of in the food 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 confirmed 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 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 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 designed for applications that require high swiftness and high torque power. They are able to help cut consumer costs by giving long-lasting performance with reduced need for repairs or replacements. With spiral bevel gears, you don’t have for offsets and a significantly reduced risk of overheating. Curved tooth and deeper traction between those tooth ensures higher asset availability to improve 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 a slight curve to supply better flexibility and traction. Although they can be considered a hypoid gear, they haven’t any offsets, which indicates they will not slip during procedure. This ensures smooth, dependable transmission perfect for high-speed, high-torque applications.
Ever-Power – The high performance bevel gearbox