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 provides been created with a specific torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid design ensures highest performance whilst becoming space and weight efficient
Friction-locked suit between shaft and bevel gear
Energy-saving because of high efficiency rating of 98%
additional 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 products offers 7 different 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.
All of these options are made feasible by a modular design concept that starts 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 Exactly like ZD With manual forward neutral and invert.
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 adding to a dependable 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 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 can find the full products, with technical specifications 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 structure and adaptability. The efficient and reliable best performer is obtainable in different variations. Like all Ever-Power spiral bevel gearboxes, they are produced using the present day 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 velocity: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – small and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide variety of spiral bevel gearboxes are characterised by top quality and robust overall performance by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are manufactured in four different versions. The drive and the wheel are primarily made out of Ever-Power spiral gearing offering a noiseless, steady and efficient operation.
Type EP may be the standard version where the bedding includes strong single-row deep groove ball bearings upon polished bearing seats.
Type “Electronic” and “P” are gearboxes intended for transmission of high torques at low revolutions. The bearings are strong conical roller bearings on polished bearing seats.
Type “L” is a special gearbox manufactured according to consumer requirements.
Our spiral bevel gearboxes can be given up to 4 shafts, hollow shaft and with an result torque of up to 1,000 Nm and can be fitted with a motor flange with a coupling for direct installation 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 can be provided in a hygienic version with a lubricant approved for the food industry, with stainless shafts and with a rustproof yellow chromated gear housing. If there is a need for special shafts or flanges, we’ve great experience in adapting gearboxes – also in smaller amounts – or in designing special gearboxes for instance with gear housings in stainless or as precision gearboxes with reduced backlash.
The typical definition of a Bevel Gear is a cone-shaped gear which transmits power between 2 intersecting axels.
Looking at bevel gears from the differences in helix angles, they can 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 actual fact that manufacture services for directly 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 with regards to noise decrease, spiral bevel gears will probably become more common in the future.
Bevel gears could be generally categorized by their manufacturing strategies, namely the Gleason technique and Klingelnberg method, which each possess differing teeth styles, and presently most gears utilize 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 work together together with you, providing guidance and assistance for your specific app, 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 typical 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 possibilities, such as reinforced bearings or cooling for procedure at high temperatures
Versions for particular requirements such as for example ATEX or for use in the food 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 verified 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” 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 carefully spaced to allow lubricants to end up being spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted with a unique, adjustable locknut design.
Spiral bevel gears are created for applications that require high quickness and high torque power. They can help cut customer costs by giving long-lasting performance with minimal need for repairs or replacements. With spiral bevel gears, there is no need for offsets and a considerably reduced threat of overheating. Curved tooth and deeper traction between those tooth ensures better asset availability to improve flexible performance and expand equipment life.
Spiral bevel gears are bevel gears with helical teeth situated in a 90-level angle. The teeth are designed with a slight curve to supply better versatility and traction. Although they could be considered a hypoid gear, they haven’t any offsets, which indicates they’ll not slip during operation. This ensures smooth, reliable transmission well suited for high-speed, high-torque applications.
Ever-Power – The powerful bevel gearbox