High-Quality Right Angle Equipment Drives are designed for efficiency, quiet procedure, and long service existence. SDP/SI offers a broad selection of Right Angle Gear Drives in a variety of configurations, materials, working speeds, and multiple ratios. Standard catalog products include precision and industrial quality gear drives provided in both inch and metric sizes. For adjustments or custom designs contact and talk with a SDP/SI applications engineer.

Our offering includes, but is not limited to the next:
Miniature sized Right Angle Gear Drives, 1 in . square, are perfect for compact designs that require low backlash and input boosts to 2000 rpm.

When weight is an issue, get Correct Angle Bevel Gear Drives that feature a lightweight casing of PTMT Polyester 30% glass filled, precision surface stainless steel shafts, sintered bronze bearings and molded nylon gears.

Right Angle Worm Gear Drives accommodate input speeds up to 2000 rpm and are obtainable in gear ratios: 5:1, 10:1 and 20:1.

Right Position and Dual Helical Gear Drives are offered in two models, light-duty, rated speeds up to 600 rpm and heavy duty, rated speeds up to 1725 rpm.

An economy group of Correct Angle Bevel Gear Drives is offered in 1:1 and 2:1 ratios and rated boosts to 500 rpm.

E Series Right Angle
The Ever-Power Electronic Series is a higher efficiency, right angle gear reducer designed for increased torque density, reduced inventory and improved efficiency. By utilizing modified helical-bevel technology, the E Series is able to operate at 90% effectiveness and can offer up to 60% higher torque when compared to a typical worm gear reducer. Through various accessories and modular components, the Electronic Series recreates the critical dimensions of a standard worm gearbox and provides the opportunity to reduce inventory.
Right-angle Worm Gearboxes
4 sizes available with ratings to 27 HP.
Available in single, double & triple reduction.
Ratings from 7.8:1 to 59:1.
EP-worm-gearboxsEP Series variants, worm gear family
Ever-Power has been in the forefront of developing equipment technology to fill the requirements of our OEM customers. Our close partnerships with this installed customer base provided much insight to their evolving need for more high-precision right-position gearing options. In order to fill that require, Ever-Power expanded upon our right angle product offering to include a number of high-precision worm gearboxes, known as our EP Series.
These servo grade speed reducers are perfect for the most challenging of movement control applications. Each series includes a globoidal worm equipment mesh design to be able to achieve the torque handling capacity and the best levels of precision our SHIMPO customers attended to expect from us. The input style of our EP right-angle gearbox applies the same idea of motor modularity that is common across our High Precision product family, meaning our clients and distribution companions get the same degree of flexibility, product variety, and overall availability that is unparalleled within our industry.
Advantages of the EP Series platform design;
Quiet operation, in comparison to other competitive worm gearing
Compact, with exact reduction ratios
High torsional rigidity and torque carrying capacity
A reduced backlash feature, unique among right-angle gearheads
Industry regular hollow bore output with other shafted options
Extremely lightweight, optimized construction
Maintenance free, lubrication for lifetime
These right-angle servo grade gearboxes are perfect for applications within custom assembly and test systems, packaging equipment, metal cutting and metallic forming machinery, right angle worm gearbox general purpose automotive, among numerous others. If your application requires the small footprint of a right-angle worm equipment without sacrificing on the overall performance, contact Ever-Power about the EP Series today.
Standard Right Angle Gearbox Features
All ratios built with right-hand worm gears
Load capacity unaffected by direction and rotation
Variety of mounting Options
Upon Request:
Left-Hand Gears
STAINLESS Input/Output Shafts
Solid or Hollow Output Shaft
Decide on a Gearbox or Speed Reducer
Worm Gear Rate Reducers
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SW-1
SWB-5 & SW-5
Right Angle Miter Gear Drives
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Miter Gear Drives
Mini Right Angle Helical Gear Drives
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RA-200
RA-300
Custom Speed Reducers
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Custom Speed Reducers
GEARBOX REDUCERS
Right angle gearboxes (worm and planetary) are durable and built for 90° turns. Inline reducers (parallel shaft and planetary) are a perfect match for motors with high input speeds, or when gearmotor effectiveness is important. Get in touch with our technical sales personnel for help determining which gearbox answer is most beneficial for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
EP’s worm gear reducers are designed with a hollow bore and allow for a corner switch with optional dual result. The reducers can be found in 12 ratios which range from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our correct angle gearboxes were created with five mounting choices providing flexibility when incorporating the reducer into product.
RIGHT ANGLE BEVEL GEARBOX
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The right angle bevel gearbox combines the top features of our correct angle worm and planetary inline reducers. With a solid and efficient correct angle configuration, our right angle planetary gearboxes provide a robust solution. The right angle bevel gearbox will come in 18 ratios which range from 5:1 to 1000:1, and it is back-drivable at all ratios.
INLINE REDUCERS
I-SERIES PLANETARY GEARBOX
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Our I-Series small planetary gearbox configurations provide the smallest footprint and quietest procedure of our acceleration reducers. These gearboxes are made to manage varying loads with small backlash. With framework sizes 52cm, 62cm, and 81cm, 12 ratios ranging from 5:1 to 308:1, we have a solution to suit your needs. Our 52 frame size can be available with plastic gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
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Our inline planetary gearbox configurations supply the highest effectiveness and best result torque of most our acceleration reducers. These gearboxes are designed to deal with varying loads with small backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio choices which range from 5:1 to 1000:1, we’ve a solution to suit your needs.
PARALLEL SHAFT GEARBOX
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Parallel shaft gearboxes are the best choice for constant duty applications. Their gear cluster design provides an effective method for dissipating temperature. Parallel shaft gearboxes have the shortest length of our inline equipment reducer options so they work very well in environments with limited space. Our parallel shaft gear reducers offer an affordable drop-in substitute solution for most little parallel shaft gearmotors.
Wormwheel gearboxes pass several names, including 90-degree gearboxes, right position gearboxes, swiftness reducers, worm gear reducers and worm drive gearboxes. Gear decrease boxes feature a gear arrangement in which a gear in the type of a screw, also called a worm, meshes with a worm equipment. These gears are typically made from bronze and the worms are steel or stainless steel.

While worm gears act like a spur gear, the worm gearboxes are significantly smaller than other gear reduction boxes. A major benefit of worm gear reducers is definitely that they create an output that is 90° from the insight and can be utilized to transmit higher torque or decrease rotational speed. Frequently, a worm gearbox has right hand threads; to improve the path of the result, a left-hand thread worm gearbox is necessary.
Worldwide HdRS133-10/1-R Cast Iron Right Angle Worm Equipment Reducer 10:1 Ratio

Cast Iron Worm Equipment Reducers can be found in center distances 1.33 – 3.25 inches in ratio’s from 5:1 to 60:1. The systems have got a one piece #Fc20 all cast iron housing, NEMA motor quill style insight flanges or shaft inputs, come pre-packed with synthetic oil and have a 12 months warranty.

Features:
Tapered roller bearings upon the input and output shafts
Embedded double-lip oil seals
Anti-rust primer applied inside and outside of the gearbox
Air dry special dark paint
Product Specifications

OUTPUT SPEED (RPM) 175
OVERHUNG LOAD LBS. 300
EFFICIENCY 86
BRAND EP
MANUFACTURERS PART Amount HdRS133-10/1-R
CROSS REFERENCE Boston 713; Grove B213
DESCRIPTION Cast Iron Right Ange Worm Gear Reducer
BACKLASH (FT.) (ANGULAR Moments) 27
Result SHAFT THRUST LOAD (LBS.) 300
MAX INPUT HP 0.77
MAX TORQUE (IN-LBS.) 247
WCD CENTER INCHES 1.33
GEAR RATIO 10:1

Ever-Power EP series triple-reduction worm gear swiftness reducers are available in ratios from 5000:1 to 175,000:1 and center distances from 7” to 20” (larger sizes available on request). Output torque ranges from 33,000 in pounds. for the 7” CD EP-70 to 582,900 in pounds for the EP-200. Mechanical HP insight requirements are from 0.09 HP for the 175,000:1 7 in CD reducer to 6.25 HP for the 5000:1 20” CD unit. These reducers can be found in four configurations: horizontal, vertical, shafted, and shaft installed.

These reducers are ideal for water/waste-water devices drive applications such as for example thickeners and clarifiers, which need a vertical down shaft. Other available configurations also make Ever-Power triple decrease reducers perfect for use on mixers, elevators, solar panels, astronomical telescopes, indexing tables, hoists, conveyors, or other process or materials handling systems where large torques/gradual speeds are needed.

These reducers are also available with a helical major reduction stage and are termed the HDVM series

Enclosed Gears / Gearboxes
Enclosed gears, also called gearboxes or quickness reducers, are open gears within a housing. The housing supports bearings and shafts, holds in lubricants, and protects the parts from surrounding circumstances. Gearboxes can be found in a wide variety of load capacities and speed ratios.

The purpose of a gearbox is to increase or reduce speed. As a result, torque output will be the inverse of the function. If the enclosed drive can be a quickness reducer, the torque output increase; if the drive improves speed, the torque result will decrease. Gear drive selection factors include: shaft orientation, velocity ratio, design type, nature of load, gear ranking, environment, mounting position, working temperature range, and lubrication.

Basic Types of Gearboxes

Worm Gear Speed Reducers
A single reduction swiftness reducer can achieve up to a 100:1 reduction ratio in a small package. Referred to as right angle drives, these consist of a cylindrical worm with screw threads and a worm. With a single start worm, the worm gear advances only one tooth for each 360-degree convert of the worm. So, regardless of the worm’s size, the gear ratio may be the ‘size of the worm gear to 1′. Higher decrease ratios can be created through the use of double and triple reduction ratios.

Helical Gear Speed Reducers
Provide high-efficiency speed decrease through 1, 2, 3, or 4 sets of gears. Power is usually transmitted from a high-velocity pinion to a slower-speed equipment. Helical gears usually operate with their shafts parallel to one another. The two most common types will be the concentric (insight and result shafts are in series) and parallel shaft (input and output shafts are offset). Single-stage helical equipment reducers are usually used for equipment ratios up to about 8:1. Where reduce speeds and higher ratios are required, dual, triple, and quadruple equipment reduction stages can be used.