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 offers 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 fit between shaft and bevel gear
Energy-saving due to high efficiency ranking of 98%
Options
extra cooling: oil circulation system for cooling, cooling packs with or without additional fan
extended output hollow shaft for shrink disk (with or without 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, along with universal mounting capability.
All of these options are made feasible by a modular design concept that starts with a cubic housing.
The EP-Series is an extremely versatile product line, 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 reverse.
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 sturdy cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings 
all adding to a dependable and optimized performance.
Features
Readily available in a wide selection 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 is a perfect 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:
All V-Series
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are suitable for universal use thanks to their machine-friendly building and adaptability. The efficient and reliable top performer is available in different variations. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the modern production method of ground circular arc teeth according to Ever-Power. For customers, this means greater toothing quality and precision along with even faster 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 swiftness: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – compact 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 overall performance by virtue of the apparatus housing made of cast iron. Our spiral bevel gearboxes are manufactured in four different versions. The drive and the wheel are mainly made out of Ever-Power spiral gearing offering a quiet, steady and efficient procedure.
Type EP may be the standard version where in fact the bedding consists of strong single-row deep groove ball bearings on polished bearing seats.
Type “Electronic” and “P” are gearboxes intended for transmission of high torques at low revolutions. The bearings are solid conical roller bearings on polished bearing seats.
Type “L” is a particular gearbox produced according to consumer requirements.
Our spiral bevel gearboxes could be given up to four shafts, hollow shaft and with an output torque of up to 1,000 Nm and will end up being fitted with a motor flange with a coupling for direct mounting of the motor.
The spiral bevel gearboxes are available in the next 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-period lubricated and will be supplied in a hygienic version with a lubricant approved for the meals industry, with stainless shafts and with a rustproof yellow-colored chromated gear housing. When there is a need for unique shafts or flanges, we have great experience in adapting gearboxes – actually in smaller quantities – or in designing unique gearboxes for example with equipment 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 variations in helix angles, they can 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 actual fact that straight bevel gears teeth cannot be polished, producing spiral bevel gears which can be polished superior when it comes to noise decrease, 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 possess differing teeth forms, and presently most gears utilize the Gleason method. Incidentally, all gears produced by Ever-Power use the Gleason method.
Ever-Power description: Spiral bevel gearbox
High-precision and high performance spiral bevel gearboxes from Ever-Power are used worldwide in all industrial sectors of mechanical engineering.
Our comprehensive manufacturing services and our in-house heat treatment make us extremely flexible and responsive. We work together together with you, providing suggestions and assistance for your specific software, guiding you through idea, design and manufacture according to your individual 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. In one to three extra 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 reinforced bearings or cooling for procedure at high temperatures
Versions for unique requirements such as for example ATEX or for make use of in the meals 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 very low backlash and incredibly low transmission error. Silent, shock resistant, possess 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” with regards 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 permit lubricants to end up being spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted via a unique, adjustable locknut style.
Spiral bevel gears are created for applications that require high quickness and high torque power. They are able to help cut customer 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 considerably reduced threat of overheating. Curved teeth and deeper traction between those teeth ensures higher asset availability to boost flexible performance and lengthen equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-degree angle. The teeth are designed with hook curve to provide better flexibility and traction. Although they can 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.
