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 designed with a particular torque/speed relationship at heart and therefore benefits from many advantages.
compact and rigid style ensures highest overall performance whilst being space and weight efficient
Friction-locked suit between shaft and bevel gear
Energy-saving because of high efficiency rating of 98%
Options
extra cooling: oil circulation system for cooling, cooling packs with or without extra fan
extended output hollow shaft for shrink disk (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 distinct 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 design concept that begins with a cubic housing.
The EP-Series can be an extremely versatile product line, meeting virtually all the technical offices requests.
Additional designs:
EP Series Used as multipliers (Reduction ratios = 0.5 ; 0.67)
EP Series Manual slide pup 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 great spiral bevel gearbox solution whether for vitality transmission, high torque, or dynamic applications. These gearboxes feature sturdy cast iron housings, hardened bevel gears that happen to be 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 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 model design.
Below is a selection of EP-Series gearboxes. You will find the full products, with technical specifications and CAD models, here:
All V-Series
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Vitality spiral bevel gearboxes are ideal for universal use because of their machine-friendly structure and adaptability. The effective and reliable best performer is obtainable in different versions. Like all Ever-Vitality spiral bevel gearboxes, they are produced using the modern production approach to ground circular arc the teeth according to Ever-Ability. For customers, this means better toothing quality and precision 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 velocity: N1maxzul [min-1] up to 4500
Strong spiral bevel gearboxes – small and easy to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide range of spiral bevel gearboxes happen to be characterised by top quality and robust efficiency by virtue of the apparatus housing made of cast iron. Our spiral bevel gearboxes are manufactured in four different variations. The drive and the steering wheel are mainly made with Ever-Power spiral gearing offering a tranquil, steady and efficient operation.
Type EP may be the standard version where in fact the bedding contains strong single-row deep groove ball bearings on polished bearing seats.
Type “E” and “P” are gearboxes designed for transmission of high torques at low revolutions. The bearings will be strong conical roller bearings on polished bearing chairs.
Type “L” is a special gearbox manufactured according to client requirements.
Our spiral bevel gearboxes could be given up to four shafts, hollow shaft and with an result torque of up to 1,000 Nm and may be fitted with a engine flange with a good 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 can also be supplied as reversing gears. All spiral bevel gearboxes are life-time lubricated and can be supplied 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 have great experience in adapting gearboxes – actually in smaller numbers – or in designing particular gearboxes for example with gear housings in stainless steel or as accuracy 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 via the differences in helix angles, they can be generally classified into straight bevel gears, which don’t have helix angles, and spiral bevel gears (including zerol bevel gears), which do possess helix angles. However, due to the fact that manufacture services for straight bevel gears have become rare and the fact that directly bevel gears teeth cannot be polished, making spiral bevel gears which can be polished superior with regards to noise reduction, spiral bevel gears will probably become more common in the future.
Bevel gears could be generally categorized by their manufacturing strategies, namely the Gleason method and Klingelnberg method, which each have differing teeth forms, 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 powerful spiral bevel gearboxes from Ever-Power are used 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 together with you, providing tips and assistance for your unique program, guiding you through concept, design and manufacture according to your individual requirements.
Provides invaluable rewards for customised solutions.
Additional drive shafts and a choice of internal gear arrangements make the typical version of our spiral bevel gearbox truly adaptable. In 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 particular requirements such as ATEX or for use in the meals 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 very low backlash and incredibly low transmission error. Silent, shock resistant, have overload capability and 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 dependability.
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 will be carefully spaced to permit lubricants to be propagate evenly. The spiral bevel gears in a Ever-Power gearbox are specifically adjusted with a unique, adjustable locknut design.
Spiral bevel gears are actually designed for applications that require high speed and huge torque power. They are able to help cut consumer costs by providing long-lasting performance with reduced need for repairs or replacements. With spiral bevel gears, you don’t have for offsets and a significantly reduced threat of overheating. Curved tooth and deeper traction between those the teeth ensures greater asset availability to boost flexible performance and extend equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-degree angle. The teeth were created with hook 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, reliable transmission perfect for high-speed, high-torque applications.