Ever-Power – The high performance 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 getting space and weight efficient
Friction-locked match between shaft and bevel gear
Energy-saving because of high efficiency rating 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 products 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 possible by a modular style concept that begins with a cubic casing.
The EP-Series is an extremely versatile products, 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 great spiral bevel gearbox solution whether for power transmission, high torque, or powerful 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 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 ideal addition to your machine style.
Below is a selection of EP-Series gearboxes. You will find the full product line, with technical specs and CAD models, right here:
All V-Series
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Power spiral bevel gearboxes are ideal for universal use because of their machine-friendly structure and adaptability. The effective and reliable best performer is offered in different versions. Like all Ever-Power spiral bevel gearboxes, they are produced using the present day production method of ground circular arc the teeth according to Ever-Power. For clients, this means better toothing quality and precision as well as 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 velocity: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – small and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide selection of spiral bevel gearboxes are characterised by top quality and robust performance by virtue of the gear housing manufactured from cast iron. Our spiral bevel gearboxes are produced in four different variations. The drive and the wheel are primarily made with Ever-Power spiral gearing providing a calm, steady and efficient operation.
Type EP is the standard version where the bedding includes 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 strong conical roller bearings on polished bearing seats.
Type “L” is a special gearbox manufactured according to client requirements.
Our spiral bevel gearboxes can be supplied with up to 4 shafts, hollow shaft and with an result torque as high as 1,000 Nm and may become fitted with a engine flange with a coupling for direct mounting 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 can be provided in a hygienic edition with a lubricant authorized for the food industry, with stainless steel shafts and with a rustproof yellow chromated gear housing. If there is a need for particular shafts or flanges, we’ve great encounter in adapting gearboxes – actually in smaller numbers – or in designing particular gearboxes for example with gear housings in stainless steel or as precision gearboxes with reduced backlash.
The typical 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 could 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, because of the fact that manufacture services for straight bevel gears are becoming rare and the actual fact that directly bevel gears teeth cannot be polished, producing spiral bevel gears which may be polished superior in terms of noise decrease, spiral bevel gears are likely to become more common later on.
Bevel gears could be generally classified by their manufacturing methods, namely the Gleason method and Klingelnberg method, which each have differing teeth designs, and presently most gears utilize 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 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 together with you, providing tips and assistance for your unique application, guiding you through idea, design and produce according to your own 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. From one to three extra shafts, you will find 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 unique requirements such as ATEX or for use in the food 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 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” 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 are cautiously 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 made for applications that want high rate and high torque power. They can help cut consumer costs by providing long-lasting performance with minimal dependence on repairs 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 tooth ensures greater asset availability to boost flexible performance and prolong 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 flexibility and traction. Although they could be considered a hypoid equipment, they have no offsets, which indicates they will not slip during procedure. This ensures smooth, dependable transmission perfect for high-speed, high-torque applications.