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 has been developed with a specific torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid design ensures highest overall performance whilst becoming space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving due to high efficiency ranking of 98%
Options
additional cooling: oil circulation system for cooling, cooling packs with or without additional fan
extended result hollow shaft for shrink disc (with or with out shrink disc)
customized designs
mounting feet
also obtainable 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, and also universal mounting capability.
All of these choices are made feasible by a modular design concept that begins with a cubic housing.
The EP-Series is an extremely versatile products, meeting virtually all the technical offices requests.
Additional designs:
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 invert.
EP Series Spiral bevel gearbox with reinforced hollow bore.
Precision Spiral Bevel Equipment Reducers – EP Series
Our EP-Series is a good spiral bevel gearbox solution whether for power transmitting, high torque, or dynamic applications. These gearboxes feature durable cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all contributing to a dependable and optimized performance.
Features
Readily available in an array of frame sizes
Many shaft configurations
Mathematically precise common bevel gear ratios
High efficiencies 94-98%
Lubricated forever with synthetic oil
Combining these features with Ever-Power capability to customize, the EP-Series spiral bevel gearbox is a ideal addition to your machine style.
Below is an array of EP-Series gearboxes. You can find the full product line, with technical specs and CAD models, right here:
All V-Series
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are ideal for universal use thanks to their machine-friendly building and adaptability. The efficient and reliable best performer is offered in different variations. Like all Ever-Power spiral bevel gearboxes, they are produced using the modern production method of ground circular arc teeth according to Ever-Power. For clients, this means higher toothing quality and precision along with 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, [4]
Max. input rate: 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 high quality and robust functionality by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are manufactured in four different variations. The drive and the wheel are primarily made with Ever-Power spiral gearing providing a noiseless, steady and efficient operation.
Type EP may be the standard version where in fact the bedding includes strong single-row deep groove ball bearings upon polished bearing seats.
Type “Electronic” and “P” are gearboxes designed for tranny of high torques at low revolutions. The bearings are 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 may become fitted with a engine flange with a coupling for direct installation of the motor.
The spiral bevel gearboxes can be found 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 can be supplied in a hygienic version with a lubricant accepted for the meals industry, with stainless steel shafts and with a rustproof yellow chromated gear housing. If there is a require for unique shafts or flanges, we have great experience in adapting gearboxes – also in smaller numbers – or in designing unique gearboxes for instance with gear housings in stainless or as precision gearboxes with minimal backlash.
The typical definition of a Bevel Gear is a cone-shaped gear which transmits power between 2 intersecting axels.
Looking in bevel gears from the distinctions in helix angles, they may be generally classified into directly bevel gears, which don’t have helix angles, and spiral bevel gears (including zerol bevel gears), which do possess helix angles. However, due to the actual fact that manufacture services for directly bevel gears have become rare and the fact that directly bevel gears teeth cannot be polished, making spiral bevel gears which can be polished superior when it comes to noise reduction, spiral bevel gears are likely to become more common later on.
Bevel gears can be generally classified by their manufacturing strategies, namely the Gleason technique and Klingelnberg technique, which each have differing teeth forms, and presently most gears use the Gleason technique. Incidentally, all gears produced by Ever-Power utilize the Gleason method.
Ever-Power explanation: Spiral bevel gearbox
High-precision and powerful 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 work together 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.
Extra drive shafts and a choice of internal gear arrangements make the standard version of our spiral bevel gearbox truly adaptable. In one to three extra 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 reinforced bearings or cooling for procedure at high temperatures
Versions for unique requirements such as ATEX or for use in the food industry
Various 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 when you are 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 reliability.
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 cautiously spaced to allow 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 created for applications that require high speed and high torque power. They are able to help cut consumer costs by providing long-lasting performance with minimal dependence on repairs or replacements. With spiral bevel gears, there is no need for offsets and a significantly reduced risk of overheating. Curved the teeth and deeper traction between those teeth ensures better asset availability to boost flexible performance and extend equipment life.
Spiral bevel gears are bevel gears with helical teeth situated 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 procedure. This ensures smooth, reliable transmission well suited 
for high-speed, high-torque applications.
