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 created with a particular torque/speed relationship in mind and therefore advantages from many advantages.
compact and rigid style ensures highest functionality whilst being space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving because of 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 disc (with or with out 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, as well as 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 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 Equipment Reducers – EP Series
Our EP-Series is a good spiral bevel gearbox solution whether for power transmission, high torque, or dynamic applications. These gearboxes feature durable cast iron housings, hardened bevel gears that are lapped in pairs, and robust bearings all contributing to a reliable 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
Combining these features with Ever-Power ability to customize, the EP-Series spiral bevel gearbox will be a ideal addition to your machine style.
Below is an array of EP-Series gearboxes. You can get the full product line, 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 structure and adaptability. The efficient and reliable top performer is obtainable in different variations. Like all Ever-Power spiral bevel gearboxes, they are produced using the modern production approach to ground circular arc the teeth according to Ever-Power. For clients, this means better toothing quality and precision in addition to 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 quickness: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – small and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide range of spiral bevel gearboxes are characterised by top quality and robust functionality by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are manufactured in four different versions. The drive and the wheel are generally made out of Ever-Power spiral gearing offering a noiseless, steady and efficient procedure.
Type EP may be the standard version where the bedding includes strong single-row deep groove ball bearings upon polished bearing seats.
Type “E” and “P” are gearboxes intended for tranny 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 of up to 1,000 Nm and may end up being fitted with a electric motor flange with a coupling for direct installation 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 life-time lubricated and will be provided in a hygienic version with a lubricant accepted 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’ve great encounter in adapting gearboxes – actually in smaller numbers – or in designing particular gearboxes for example with equipment housings in stainless steel 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 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 possess helix angles. However, due to the fact that manufacture facilities for directly bevel gears have become rare and the fact that straight bevel gears teeth cannot be polished, producing spiral bevel gears which may be polished superior when it comes to noise decrease, spiral bevel gears will probably become more common later on.
Bevel gears could be generally categorized by their manufacturing methods, namely the Gleason technique and Klingelnberg technique, which each possess differing teeth forms, and presently most gears utilize the Gleason technique. Incidentally, all gears manufactured 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 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 information and assistance for your unique program, guiding you through idea, design and manufacture according to your individual requirements.
Provides invaluable benefits for customised solutions.
Extra drive shafts and a choice of internal gear arrangements make the standard version of our spiral bevel gearbox truly adaptable. In one to three extra shafts, you will find 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 operation at high temperatures
Versions for unique requirements such as ATEX or for use in the food industry
Numerous corrosion resistant finishes: aluminium, stainless, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have tested their versatility and value time when you are extremely precise with very low backlash and very low transmission error. Silent, shock resistant, possess 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” when it comes 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 are carefully spaced to allow lubricants to become spread evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted with a unique, adjustable locknut design.
Spiral bevel gears are designed for applications that require high speed and high torque power. They can help cut customer costs by giving long-lasting performance with reduced need for repairs or replacements. With spiral bevel gears, there is no need for offsets and a considerably reduced risk of overheating. Curved teeth and deeper traction between those teeth ensures greater asset availability to improve flexible performance and extend equipment life.
Spiral bevel gears are bevel gears with helical teeth situated in a 90-degree angle. The teeth are designed with a slight curve to provide better flexibility and traction. Although they can be considered a hypoid gear, they haven’t any offsets, which indicates they will not slip during operation. This ensures smooth, dependable transmission well suited for high-speed, high-torque applications.