spiral bevel gearbox

Ever-Power – The high performance 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 created with a particular torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid design ensures highest overall performance whilst getting space and weight efficient
Friction-locked suit between shaft and bevel gear
Energy-saving due to high efficiency rating of 98%
Options
additional cooling: oil circulation system for cooling, cooling packs with or without extra fan
extended result hollow shaft for shrink disk (with or with no shrink disc)
customized designs
mounting feet
also available 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, as well as universal mounting capability.
All of these choices are made feasible by a modular style concept that begins with a cubic casing.
The EP-Series is an extremely versatile product line, meeting virtually all of 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 Exactly like 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 an excellent spiral bevel gearbox solution whether for power tranny, high torque, or powerful applications. These gearboxes feature sturdy cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all adding to a reliable and optimized performance.
Features
Readily available in a wide range of frame sizes
Many shaft configurations
Mathematically precise common bevel gear ratios
High efficiencies 94-98%
Lubricated forever 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 design.
Below is an array of EP-Series gearboxes. You can get the full products, with technical specs 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 because of their machine-friendly construction and adaptability. The efficient and reliable best performer is available in different variations. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the modern production approach to ground circular arc tooth according to Ever-Power. For clients, this means higher 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 on output shaft: T2Nzul [Nm] 10 – 5700
Max. backlash: j [arcmin] 10, 7, [4]
Max. input acceleration: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – compact and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide variety of spiral bevel gearboxes are characterised by high quality and robust efficiency by virtue of the gear housing made of cast iron. Our spiral bevel gearboxes are manufactured in four different variations. The drive and the wheel are primarily made out of Ever-Power spiral gearing providing a calm, steady and efficient operation.
Type EP is the standard version where the bedding consists of strong single-row deep groove ball bearings upon polished bearing seats.
Type “Electronic” and “P” are gearboxes designed for transmitting of high torques in low revolutions. The bearings are solid conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox manufactured according to client requirements.
Our spiral bevel gearboxes can be given up to 4 shafts, hollow shaft and with an result torque as high as 1,000 Nm and can become fitted with a engine 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 lifestyle-time lubricated and will be supplied in a hygienic version with a lubricant accepted 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’ve great encounter in adapting gearboxes – also in smaller amounts – or in designing particular 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 at bevel gears from the variations in helix angles, they may be generally classified into straight bevel gears, which do not have helix angles, and spiral bevel gears (including zerol bevel gears), which do have helix angles. However, due to the fact that manufacture facilities for straight bevel gears are becoming rare and the actual fact that directly bevel gears teeth cannot be polished, making spiral bevel gears which may be polished superior when it comes to noise reduction, spiral bevel gears will probably become more common in the future.
Bevel gears can be generally classified by their manufacturing methods, namely the Gleason method and Klingelnberg method, which each possess differing teeth forms, and presently most gears utilize the Gleason technique. Incidentally, all gears produced by Ever-Power utilize 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-home heat treatment make all of us extremely flexible and responsive. We work together in partnership with you, providing advice and assistance for your specific application, guiding you through concept, design and manufacture according to your individual requirements.
Provides invaluable benefits for customised solutions.
Extra drive shafts and a choice of inner 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.
Accuracy of gearing guaranteed by verifiable inspection reviews (single flank test)
Various gearbox quality classes
Numerous special options available, such as for example reinforced bearings or cooling for procedure at high temperatures
Versions for unique requirements such as for example ATEX or for use 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 verified their versatility and value time by being extremely precise with very low backlash and incredibly low transmission error. Silent, shock resistant, have overload capability and so are space saving.
The high precision spiral bevel gearbox is 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 thoroughly spaced to permit lubricants to be spread evenly. The spiral bevel gears in a Ever-Power gearbox are precisely adjusted via a exclusive, adjustable locknut design.
Spiral bevel gears are created for applications that require high rate and high torque power. They are able to 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 significantly reduced risk of overheating. Curved teeth and deeper traction between those teeth ensures greater asset availability to boost flexible performance and extend equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-degree angle. The teeth are designed with a slight curve to provide better versatility and traction. Although they can be considered a hypoid equipment, they haven’t any offsets, which indicates they will not slip during operation. This ensures smooth, dependable transmission perfect for high-speed, high-torque applications.