Ever-Power – The powerful bevel gearbox
The design of the Ever-Power range has been influenced by extremely varied applications within many industry sectors. This bevel gearbox provides been produced with a specific torque/speed relationship at heart and therefore advantages from many advantages.
compact and rigid style ensures highest performance whilst getting space and weight efficient
Friction-locked suit 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 additional fan
extended result hollow shaft for shrink disc (with or with out shrink disc)
customized designs
mounting feet
also available in stainless steel
The EP-Series spiral bevel gearbox products offers 7 numerous 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.
Most of these options are created feasible by a modular design concept that starts with a cubic housing.
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 puppy 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 electric power tranny, high torque, or dynamic applications. These gearboxes characteristic sturdy cast iron housings, hardened bevel gears that will be 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
Merging these features with Ever-Power ability to customize, the EP-Series spiral bevel gearbox will be a perfect addition to your machine design.
Below is a selection 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 ideal for universal use thanks to their machine-friendly construction and adaptability. The efficient and reliable best performer is available in different versions. Like all Ever-Ability spiral bevel gearboxes, they are manufactured using the modern production method of ground circular arc tooth according to Ever-Electric power. For customers, this means greater toothing quality and accuracy as well as 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 acceleration: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – small and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide range of spiral bevel gearboxes happen to be characterised by high quality and robust functionality 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 with Ever-Power spiral gearing offering a silent, steady and efficient procedure.
Type EP may be the standard version where in fact the bedding contains strong single-row deep groove ball bearings upon polished bearing seats.
Type “E” 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 could be given up to 4 shafts, hollow shaft and with an output torque of up to 1,000 Nm and may become fitted with a engine 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 can also be supplied as reversing gears. All spiral bevel gearboxes are life-time lubricated and may be supplied in a hygienic version with a lubricant approved for the meals industry, with stainless steel shafts and with a rustproof yellowish chromated gear housing. When there is a need for special shafts or flanges, we’ve great experience in adapting gearboxes – actually in smaller amounts – or in designing particular gearboxes for example with gear housings in stainless steel or as accuracy 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 by the differences in helix angles, they could 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, because of the 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 may be polished superior with regards to noise decrease, spiral bevel gears will probably become more common later on.
Bevel gears could be generally classified by their manufacturing methods, namely the Gleason technique and Klingelnberg technique, which each possess differing teeth forms, and presently most gears use the Gleason method. 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 commercial 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 in partnership with you, providing suggestions and assistance for your unique program, guiding you through idea, design and produce according to your individual requirements.
Provides invaluable benefits for customised solutions.
Additional drive shafts and a selection of inner gear arrangements make the typical 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 reviews (single flank test)
Various gearbox quality classes
Numerous special possibilities, such as for example reinforced bearings or cooling for operation at high temperatures
Versions for special requirements such as for example ATEX or for make use of in the food industry
Various corrosion resilient 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 large 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 stability.
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 carefully spaced to allow lubricants to be propagate evenly. The spiral bevel gears in a Ever-Power gearbox are exactly adjusted with a unique, adjustable locknut design.
Spiral bevel gears are designed for applications that require high speed and great torque power. They are able to help cut consumer costs by providing long-lasting performance with reduced need for fixes 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 the teeth ensures better asset availability to boost flexible performance and prolong equipment life.
Spiral bevel gears are actually bevel gears with helical teeth situated in a 90-level angle. The teeth are designed with hook curve to supply better versatility and traction. Although they could be considered a hypoid equipment, they haven’t any offsets, which indicates they will not slip during procedure. This ensures smooth, reliable transmission ideal for high-speed, high-torque applications.