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 provides been designed with a particular torque/speed relationship in mind and therefore benefits from many advantages.
compact and rigid design ensures highest performance whilst being space and weight efficient
Friction-locked fit between shaft and bevel gear
Energy-saving because of high efficiency rating 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 without shrink disc)
also available in stainless steel
The EP-Series spiral bevel gearbox product line offers 7 several sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, as well as universal mounting capability.
Most of these options are made possible by a modular design concept that begins with a cubic housing.
The EP-Series is an extremely versatile product line, meeting virtually all the technical offices requests.
EP Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
EP Series Manual slide doggie 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 Equipment Reducers – EP Series
Our EP-Series is an excellent spiral bevel gearbox solution whether for ability transmitting, high torque, or dynamic applications. These gearboxes characteristic sturdy cast iron housings, hardened bevel gears that happen to be lapped in pairs, and robust bearings all contributing to a trusted 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
Combining these features with Ever-Power capability to customize, the EP-Series spiral bevel gearbox will be a ideal addition to your machine design.
Below is an array of EP-Series gearboxes. You can get the full products, with technical specifications and CAD models, here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Electric power spiral bevel gearboxes are ideal for universal use because of their machine-friendly construction and adaptability. The efficient and reliable top performer is obtainable in different variations. Like all Ever-Electric power spiral bevel gearboxes, they are produced using the modern production approach to ground circular arc the teeth according to Ever-Electric power. For clients, this means higher toothing quality and accuracy as well as even more quickly delivery times.
Angular gearbox with sturdy 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 – compact and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide variety of spiral bevel gearboxes will be characterised by top quality and robust overall performance by virtue of the apparatus housing made of cast iron. Our spiral bevel gearboxes are manufactured in four different variations. The travel and the wheel are mainly made out of Ever-Power spiral gearing providing a peaceful, steady and efficient procedure.
Type EP may be the standard version where the bedding includes strong single-row deep groove ball bearings on polished bearing seats.
Type “E” and “P” are gearboxes designed for transmission of high torques at low revolutions. The bearings will be strong conical roller bearings on polished bearing chairs.
Type “L” is a special gearbox manufactured according to consumer requirements.
Our spiral bevel gearboxes can be given up to four shafts, hollow shaft and with an result torque as high as 1,000 Nm and can become fitted with a motor flange with a good coupling for direct installation 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 supplied in a hygienic edition with a lubricant authorized for the meals industry, with stainless steel shafts and with a rustproof yellow-colored chromated gear housing. If there is a need for special shafts or flanges, we have great encounter in adapting gearboxes – also in smaller quantities – or in designing particular gearboxes for instance 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 out of the distinctions in helix angles, they may 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 actual fact that manufacture services for straight bevel gears have become rare and the actual fact that straight bevel gears teeth cannot be polished, producing spiral bevel gears which may be polished superior with regards to noise reduction, spiral bevel gears will probably become more common in the future.
Bevel gears can be generally categorized by their manufacturing methods, namely the Gleason technique and Klingelnberg method, which each possess differing teeth shapes, and presently most gears utilize the Gleason technique. Incidentally, all gears produced by Ever-Power use the Gleason method.
Ever-Power explanation: 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 facilities and our in-home heat treatment make us extremely flexible and responsive. We interact in partnership with you, providing advice and assistance for your specific software, guiding you through idea, design and produce according to your individual requirements.
Provides invaluable benefits for customised solutions.
Extra 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.
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 make use of in the meals industry
Various corrosion resistant finishes: aluminium, stainless, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have tested their versatility and value time when you are extremely precise with very low backlash and incredibly low transmission error. Silent, shock resistant, have overload capability and 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 stability.
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 carefully spaced to permit lubricants to be pass on evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted with a unique, flexible locknut design.
Spiral bevel gears are designed for applications that want high speed and large 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, there is no need for offsets and a considerably reduced threat of overheating. Curved teeth and deeper traction between those teeth ensures higher asset availability to improve flexible performance and lengthen equipment life.
Spiral bevel gears are actually bevel gears with helical teeth situated in a 90-level angle. The teeth are designed with a slight curve to provide better versatility and traction. Although they could be considered a hypoid gear, they haven’t any offsets, which indicates they will not slip during procedure. This ensures smooth, reliable transmission perfect for high-speed, high-torque applications.
Ever-Power – The powerful bevel gearbox