spiral bevel gearbox

Ever-Power – The powerful bevel gearbox
The design 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 in mind and therefore advantages from many advantages.
compact and rigid design ensures highest performance whilst being space and weight efficient
Friction-locked suit between shaft and bevel gear
Energy-saving due to high efficiency rating 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 no shrink disc)
customized designs
mounting feet
also available in stainless steel
The EP-Series spiral bevel gearbox products offers 7 unique sizes, 6 model types, and 9 ratios, with various input-output arrangements including solid shaft or hollow bore options, along with universal mounting capability.
All of these options are created feasible by a modular design concept that begins with a cubic casing.
The EP-Series can be 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 invert.
EP Series Spiral bevel gearbox with reinforced hollow bore.
Precision Spiral Bevel Gear Reducers – EP Series
Our EP-Series is an excellent spiral bevel gearbox solution whether for power tranny, high torque, or dynamic applications. These gearboxes feature durable cast iron housings, hardened bevel gears that will be lapped in pairs, and robust bearings all contributing to a trustworthy 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
Combining 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 could find the full products, with technical specifications and CAD models, here:
All V-Series
Shaft output configurations
Hollow output configurations
Spiral bevel gearboxes
Ever-Electric power spiral bevel gearboxes are suitable for universal use thanks to their machine-friendly structure and adaptability. The efficient and reliable best performer is obtainable in different versions. Like all Ever-Electric power spiral bevel gearboxes, they are produced using the present day production approach to ground circular arc the teeth according to Ever-Ability. For clients, this means higher 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 rate: N1maxzul [min-1] up to 4500
Solid spiral bevel gearboxes – small and simple to incorporate
Spiral bevel gearsStainless spiral bevel gears
Ever-Power wide variety of spiral bevel gearboxes are characterised by high quality and robust overall performance by virtue of the apparatus housing manufactured from cast iron. Our spiral bevel gearboxes are produced in four different versions. The travel and the steering wheel are mainly made out of Ever-Power spiral gearing providing a calm, steady and efficient procedure.
Type EP may be the standard version where the bedding contains strong single-row deep groove ball bearings on polished bearing seats.
Type “E” and “P” are gearboxes designed for tranny of high torques in low revolutions. The bearings will be solid conical roller bearings on polished bearing seats.
Type “L” is a particular gearbox produced according to consumer requirements.
Our spiral bevel gearboxes can be given up to four shafts, hollow shaft and with an result torque of up to 1,000 Nm and can be fitted with a motor flange with a good coupling for direct installation 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 can also be supplied as reversing gears. All spiral bevel gearboxes happen to be life-time lubricated and may be supplied in a hygienic version with a lubricant accepted for the food industry, with stainless steel shafts and with a rustproof yellow-colored chromated gear housing. If there is a want for special shafts or flanges, we have great experience in adapting gearboxes – even in smaller amounts – or in designing particular gearboxes for instance with gear housings in stainless 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 right from the variations in helix angles, they may be generally classified into directly 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 actual fact that manufacture facilities for straight bevel gears are becoming rare and the actual fact that straight bevel gears teeth can’t be polished, producing spiral bevel gears which can be polished superior when it comes to noise decrease, spiral bevel gears are likely to become more common later on.
Bevel gears can be generally categorized by their manufacturing strategies, namely the Gleason method and Klingelnberg technique, which each have differing teeth shapes, 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 used worldwide in all commercial sectors of mechanical engineering.
Our comprehensive manufacturing services and our in-house heat treatment make us extremely flexible and responsive. We work together together with you, providing advice and assistance for your unique program, guiding you through idea, design and manufacture according to your individual requirements.
Provides invaluable rewards for customised solutions.
Extra drive shafts and a selection of internal gear arrangements make the standard version of our spiral bevel gearbox truly adaptable. From one to three additional shafts, you will find the perfect solution.
Precision of gearing guaranteed by verifiable inspection reports (single flank test)
Various gearbox quality classes
Numerous special options available, such as for example 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 resistant finishes: aluminium, stainless, painting or Tenifer 30 NO treatment
The spiral bevel gearboxes for torques up to 8,000 Nm have proven their versatility and value time when you are extremely precise with suprisingly low backlash and very low transmission error. Silent, shock resistant, have overload capability and are space saving.
The high precision spiral bevel gearbox is used worldwide in paper processing, food processing, automotive and specialty engineering. An “understanding” when it comes to top quality, diversity, longevity and reliability.
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 happen to be carefully spaced to permit lubricants to be propagate evenly. The spiral bevel gears in a Ever-Power gearbox are exactly adjusted with a unique, adaptable locknut design.
Spiral bevel gears are actually designed for applications that require high speed and huge torque power. They can help cut consumer costs by providing long-lasting performance with minimal need for repairs or replacements. With spiral bevel gears, there is no need for offsets and a significantly reduced threat of overheating. Curved tooth and deeper traction between those the teeth ensures better asset availability to boost flexible performance and prolong equipment life.
Spiral bevel gears are bevel gears with helical teeth positioned in a 90-level angle. The teeth were created with hook curve to provide better flexibility and traction. Although they could be considered a hypoid equipment, they haven’t any offsets, which indicates they’ll not slip during procedure. This ensures smooth, reliable transmission well suited for high-speed, high-torque applications.