Ever-Power – The high performance bevel gearbox
The look of the Ever-Power range has been influenced by extremely varied applications within various industry sectors. This bevel gearbox offers been created with a specific torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid design ensures highest performance whilst getting space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving due to high efficiency rating of 98%
additional cooling: oil circulation system for cooling, cooling packs with or without additional fan
extended output hollow shaft for shrink disk (with or with out shrink disc)
also obtainable in stainless steel
The EP-Series spiral bevel gearbox products offers 7 several sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, and also universal mounting capability.
Most of these options are created possible by a modular style concept that begins with a cubic casing.
The EP-Series can be an extremely versatile product line, meeting virtually all of the technical offices requests.
EP Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
EP Series Manual slide pet 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 great spiral bevel gearbox solution whether for electricity transmission, high torque, or dynamic applications. These gearboxes characteristic durable cast iron housings, hardened bevel gears that will be lapped in pairs, and robust bearings all contributing to a reputable and optimized performance.
Readily available in a wide variety of frame sizes
Many shaft configurations
Mathematically precise common bevel gear ratios
High efficiencies 94-98%
Lubricated for life with synthetic oil
Merging these features with Ever-Power capability 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 will find the full product line, with technical specifications and CAD models, here:
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Electricity spiral bevel gearboxes are suitable for universal use because of their machine-friendly construction and adaptability. The effective and reliable best performer is available in different versions. Like all Ever-Vitality spiral bevel gearboxes, they are produced using the present day production approach to ground circular arc the teeth according to Ever-Vitality. For clients, this means higher toothing quality and accuracy as well as even faster delivery times.
Angular gearbox with sturdy 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, 
Max. input swiftness: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – small and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide range of spiral bevel gearboxes will be 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 get and the steering wheel are mainly made with Ever-Power spiral gearing offering a noiseless, steady and efficient procedure.
Type EP is 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 transmitting of high torques at low revolutions. The bearings will be strong conical roller bearings on polished bearing chairs.
Type “L” is a particular gearbox produced according to customer requirements.
Our spiral bevel gearboxes could be supplied with up to 4 shafts, hollow shaft and with an output torque of up to 1,000 Nm and can be fitted with a engine flange with a good coupling for direct mounting of the motor.
The spiral bevel gearboxes are available 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 will be life-time lubricated and can be supplied in a hygienic edition with a lubricant approved for the food industry, with stainless shafts and with a rustproof yellow chromated gear housing. When there is a need for special shafts or flanges, we have great experience in adapting gearboxes – actually in smaller amounts – or in designing particular gearboxes for example with equipment housings in stainless or as precision gearboxes with reduced backlash.
The standard definition of a Bevel Gear is a cone-shaped gear which transmits power between 2 intersecting axels.
Looking in bevel gears by the distinctions in helix angles, they could be generally classified into straight bevel gears, which don’t have helix angles, and spiral bevel gears (which includes zerol bevel gears), which do have helix angles. However, due to the fact that manufacture facilities for straight bevel gears have become rare and the fact that directly bevel gears teeth can’t 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 in the future.
Bevel gears could be generally categorized by their manufacturing methods, namely the Gleason technique and Klingelnberg method, which each possess differing teeth designs, and presently most gears use the Gleason method. Incidentally, all gears manufactured 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 utilized worldwide in all commercial sectors of mechanical engineering.
Our comprehensive manufacturing facilities and our in-home heat treatment make us extremely flexible and responsive. We interact in partnership with you, providing information and assistance for your unique program, guiding you through concept, design and manufacture according to your own requirements.
Provides invaluable rewards for customised solutions.
Extra drive shafts and a choice of internal gear arrangements make the standard 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 reports (single flank test)
Various gearbox quality classes
Numerous special possibilities, such as reinforced bearings or cooling for operation at high temperatures
Versions for special requirements such as ATEX or for use in the food industry
Various corrosion tolerant 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 when you are extremely precise with very low backlash and very low transmission error. Silent, shock resistant, have overload capability and are space saving.
The high precision spiral bevel gearbox is utilized 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 reliable, tooth-to-tooth traction that minimizes backlash and prevents the gears from slipping. The gears happen to be carefully spaced to allow lubricants to be distributed evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted via a unique, variable locknut design.
Spiral bevel gears are designed for applications that want high speed and large torque power. They can help cut consumer costs by providing long-lasting performance with minimal need for maintenance or replacements. With spiral bevel gears, there is no need for offsets and a considerably reduced risk of overheating. Curved the teeth and deeper traction between those the teeth ensures better asset availability to boost flexible performance and lengthen equipment life.
Spiral bevel gears are bevel gears with helical teeth situated in a 90-level angle. The teeth were created with a slight curve to supply better versatility and traction. Although they could be considered a hypoid gear, they haven’t any offsets, which indicates they’ll not slip during operation. This ensures smooth, dependable transmission perfect for high-speed, high-torque applications.
Ever-Power – The high performance bevel gearbox