High-Quality Right Angle Equipment Drives are designed for efficiency, quiet procedure, and long service existence. SDP/SI provides a broad selection of Right Angle Equipment Drives in a variety of configurations, materials, operating speeds, and multiple ratios. Standard catalog products include precision and commercial quality gear drives offered in both in . and metric sizes. For modifications or custom designs call and speak to a SDP/SI applications engineer.

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

When weight can be an issue, get Right Angle Bevel Equipment Drives that include a lightweight casing of PTMT Polyester 30% glass filled, precision ground stainless shafts, sintered bronze bearings and molded nylon gears.

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

Right Angle and Dual Helical Gear Drives are offered in two versions, light-duty, rated speeds up to 600 rpm and durable, rated speeds up to 1725 rpm.

An economy series of Right Angle Bevel Gear Drives is offered in 1:1 and 2:1 ratios and rated speeds up to 500 rpm.

E Series Right Angle
The Ever-Power E Series is a higher efficiency, right angle gear reducer created for increased torque density, reduced inventory and improved efficiency. By utilizing modified helical-bevel technology, the E Series can operate at 90% effectiveness and can provide up to 60% higher torque than a typical worm equipment reducer. Through various accessories and modular elements, the E Series recreates the crucial dimensions of a typical worm gearbox and the chance 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 at 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 into their evolving dependence on more high-precision right-position gearing options. To be able to fill that require, Ever-Power extended upon our correct angle product offering to include a variety of high-precision worm gearboxes, known as our EP Series.
These servo grade speed reducers are ideal for the most challenging of motion control applications. Each series includes a globoidal worm equipment mesh design to be able to attain the torque handling capacity and the highest levels of precision that our SHIMPO customers attended to anticipate from us. The insight design of our EP right-angle gearbox applies the same idea of motor modularity that’s common across our High Precision item family, meaning our customers and distribution companions get the same degree of flexibility, product range, and overall availability that is unparalleled in your industry.
Advantages of the EP Series platform design;
Quiet operation, compared to other competitive worm gearing
Compact, with precise reduction ratios
High torsional rigidity and torque carrying capacity
A lower life expectancy backlash feature, unique among right-angle gearheads
Industry standard hollow bore result 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, steel cutting and metallic forming machinery, general purpose auto, among numerous others. If your application requires the small footprint of a right-angle worm gear without sacrificing on the performance, contact Ever-Power about the EP Series today.
Standard Right Angle Gearbox Features
All ratios equipped with right-hand worm gears
Load capacity unaffected simply by direction and rotation
Selection of mounting Options
Upon Request:
Left-Hand Gears
Stainless Steel Input/Output Shafts
Solid or Hollow Output Shaft
Select a Gearbox or Speed Reducer
Worm Gear Velocity Reducers
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SW-1
SWB-5 & SW-5
Right Angle Miter Equipment Drives
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Miter Gear Drives
Mini Right Position 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 rugged and built for 90° turns. Inline reducers (parallel shaft and planetary) are a perfect match for motors with high input speeds, or when gearmotor efficiency is important. Contact our technical sales staff for help identifying which gearbox solution is best for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
EP’s worm gear reducers are designed with a hollow bore and invite for a corner switch with optional dual result. The reducers come 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 options providing flexibility when incorporating the reducer into item.
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 correct angle planetary gearboxes offer a robust solution. The proper angle bevel gearbox will come in 18 ratios ranging 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 little planetary gearbox configurations provide the smallest footprint and quietest procedure of our acceleration reducers. These gearboxes are designed to handle varying loads with small backlash. With frame sizes 52cm, 62cm, and 81cm, 12 ratios ranging from 5:1 to 308:1, we have a solution to fit your needs. Our 52 frame size can be available with plastic material gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
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Our inline planetary gearbox configurations provide the highest performance and best output torque of most our rate reducers. These gearboxes are designed to handle varying loads with little backlash. Planetary gear reducers operate more quietly than parallel shaft reducers. With 18 ratio choices which range from 5:1 to 1000:1, we have a solution to fit your needs.
PARALLEL SHAFT GEARBOX
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Parallel shaft gearboxes are the best choice for constant duty applications. Their equipment cluster design provides an effective method for dissipating warmth. Parallel shaft gearboxes have the shortest length of our inline equipment reducer options therefore they work very well in environments with limited space. Our parallel shaft gear reducers provide an affordable drop-in replacement solution for most small parallel shaft gearmotors.
Wormwheel gearboxes pass several names, including 90-degree gearboxes, right position gearboxes, speed reducers, worm gear reducers and worm drive gearboxes. Gear decrease boxes include a gear arrangement in which a gear in the form of a screw, also referred to as a worm, meshes with a worm gear. These gears are usually created from bronze and the worms are metal or stainless steel.

While worm gears are similar to a spur equipment, the worm gearboxes are significantly smaller than other gear reduction boxes. A primary benefit of worm gear reducers is definitely that they produce an output that is 90° from the insight and can be utilized to transmit higher torque or reduce rotational speed. Frequently, a worm gearbox provides right hand threads; to change the path of the output, a left-hands thread worm gearbox is required.
Worldwide HdRS133-10/1-R Cast Iron Right Angle Worm Gear Reducer 10:1 Ratio

Cast Iron Worm Gear Reducers are available in center distances 1.33 – 3.25 inches in ratio’s from 5:1 to 60:1. The systems right angle worm gearbox possess a one piece #Fc20 all cast iron housing, NEMA motor quill style insight flanges or shaft inputs, come pre-packed with synthetic oil and also have a 12 months warranty.

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

OUTPUT SPEED (RPM) 175
OVERHUNG LOAD LBS. 300
EFFICIENCY 86
BRAND EP
MANUFACTURERS PART NUMBER HdRS133-10/1-R
CROSS REFERENCE Boston 713; Grove B213
DESCRIPTION Cast Iron Correct Ange Worm Gear Reducer
BACKLASH (FT.) (ANGULAR Mins) 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 quickness reducers can be found in ratios from 5000:1 to 175,000:1 and middle distances from 7” to 20” (larger sizes available on request). Result torque ranges from 33,000 in pounds. for the 7” CD EP-70 to 582,900 in lbs 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 are available in four configurations: horizontal, vertical, shafted, and shaft mounted.

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

These reducers are also offered with a helical main reduction stage and so are termed the HDVM series

Enclosed Gears / Gearboxes
Enclosed gears, also called gearboxes or acceleration reducers, are open gears contained in a housing. The casing facilitates bearings and shafts, holds in lubricants, and protects the parts from surrounding circumstances. Gearboxes are available in an array of load capacities and velocity ratios.

The objective of a gearbox is to increase or reduce speed. Because of this, torque output will be the inverse of the function. If the enclosed drive is definitely a speed reducer, the torque output will increase; if the drive increases speed, the torque result will decrease. Gear drive selection factors include: shaft orientation, velocity ratio, design type, character of load, gear ranking, environment, mounting position, operating temperature range, and lubrication.

Basic Types of Gearboxes

Worm Gear Speed Reducers
A single reduction rate reducer can achieve up to 100:1 reduction ratio in a little package. Known as right angle drives, these contain a cylindrical worm with screw threads and a worm. With an individual begin worm, the worm gear advances only one tooth for every 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 reduction ratios could be created through the use of double and triple decrease ratios.

Helical Gear Speed Reducers
Provide high-efficiency speed decrease through 1, 2, 3, or 4 models of gears. Power can be transmitted from a high-rate pinion to a slower-speed gear. Helical gears usually operate with their shafts parallel to each other. The two most common types are the concentric (insight and result shafts are in range) and parallel shaft (insight and output shafts are offset). Single-stage helical gear reducers are typically used for equipment ratios up to about 8:1. Where reduced speeds and higher ratios are needed, double, triple, and quadruple equipment reduction stages may be used.