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 created with a specific torque/speed relationship in mind and therefore benefits from many advantages.
compact and rigid style ensures highest performance whilst being space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving because of high efficiency ranking of 98%
Options
additional cooling: oil circulation system for cooling, cooling packs with or without extra fan
extended output hollow shaft for shrink disc (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, in addition to universal mounting capability.
All of these options are made feasible by a modular style concept that begins with a cubic housing.
The EP-Series can be 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 a good spiral bevel gearbox solution whether for power transmission, high torque, or powerful applications. These gearboxes feature sturdy 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 a wide variety 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 capability to customize, the EP-Series spiral bevel gearbox is a perfect addition to your machine style.
Below is a selection 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 ideal for universal use thanks to their machine-friendly structure and adaptability. The efficient and reliable best performer is obtainable in different versions. Like all Ever-Power spiral bevel gearboxes, they are manufactured using the present day production method of ground circular arc teeth according to Ever-Power. For customers, this means greater 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 quickness: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – compact and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide selection of spiral bevel gearboxes are characterised by high quality and robust efficiency by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are produced in four different variations. The drive and the wheel are generally made with Ever-Power spiral gearing offering a peaceful, steady and efficient operation.
Type EP may be the standard version where in fact the bedding consists of strong single-row deep groove ball bearings upon polished bearing seats.
Type “Electronic” and “P” are gearboxes intended for transmission of high torques in low revolutions. The bearings are solid conical roller bearings on polished bearing seats.
Type “L” is a special gearbox produced according to customer requirements.
Our spiral bevel gearboxes can be given up to four shafts, hollow shaft and with an result torque of up to 1,000 Nm and will be fitted with a electric motor 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 will be supplied 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 have great encounter in adapting gearboxes – also in smaller figures – or in designing unique gearboxes for instance with gear housings in stainless steel 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 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 possess helix angles. However, because of the fact that manufacture services for directly bevel gears are becoming rare and the actual fact that directly bevel gears teeth can’t be polished, making spiral bevel gears which may be polished superior with regards 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 method and Klingelnberg method, which each have differing teeth shapes, and presently most gears utilize the Gleason technique. Incidentally, all gears manufactured 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 services and our in-house heat treatment make us extremely flexible and responsive. We work together together with you, providing information and assistance for your specific application, guiding you through idea, design and manufacture according to your individual requirements.
Provides invaluable benefits for customised solutions.
Extra drive shafts and a selection of inner gear arrangements make the standard version of our spiral bevel gearbox truly adaptable. From one to three extra shafts, you will see the perfect solution.
Precision of gearing guaranteed by verifiable inspection reports (single flank test)
Various gearbox quality classes
Numerous special possibilities, such as reinforced bearings or cooling for procedure at high temperatures
Versions for special requirements such as 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 confirmed their versatility and value time by being extremely precise with very low backlash and very 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” 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 properly spaced to allow lubricants to be spread evenly. The spiral bevel gears in a Ever-Power gearbox are precisely adjusted via a unique, adjustable locknut style.
Spiral bevel gears are designed for applications that want high rate and high torque power. They can help cut consumer 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 risk of overheating. Curved tooth and deeper traction between those teeth ensures better asset availability to improve flexible performance and prolong equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-degree angle. One’s teeth are designed with a slight curve to provide better flexibility and traction. Although they could 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.