High-Quality Right Angle Gear Drives are made 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 commercial quality gear drives offered in both inch and metric sizes. For modifications or custom designs call and talk with a SDP/SI applications engineer.

Our providing includes, but is not limited to the next:
Miniature sized Right Position 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 Correct Angle Bevel Equipment Drives that include a lightweight housing of PTMT Polyester 30% glass filled, precision ground stainless shafts, sintered bronze bearings and molded nylon gears.

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

Right Angle and Dual Helical Gear Drives can be found in two versions, light-duty, rated speeds up to 600 rpm and durable, rated boosts to 1725 rpm.

An economy series 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 E 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 can operate at 90% efficiency and can offer up to 60% higher torque than a typical worm equipment reducer. Through various components and modular parts, the Electronic Series recreates the critical dimensions of a standard worm gearbox and the chance to reduce inventory.
Right-angle Worm Gearboxes
4 sizes available with rankings 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 certain requirements of our OEM customers. Our close partnerships with this installed customer bottom provided much right angle worm gearbox insight into their evolving dependence on more high-precision right-angle gearing options. In order to fill that need, Ever-Power expanded upon our right angle product offering to include a variety of high-precision worm gearboxes, known as our EP Series.
These servo grade speed reducers are well suited for the most challenging of motion control applications. Each series includes a globoidal worm gear mesh design in order to achieve the torque handling capability and the highest levels of precision our SHIMPO customers attended to expect from us. The input style of our EP right-angle gearbox applies the same concept of motor modularity that is common across our High Precision item family, meaning our clients and distribution partners get the same level of flexibility, product variety, and overall availability that is unparalleled in your industry.
Benefits of the EP Series platform design;
Quiet operation, compared to other competitive worm gearing
Compact, with exact reduction ratios
High torsional rigidity and torque carrying capacity
A lower life expectancy backlash feature, unique among right-angle gearheads
Industry standard hollow bore output with other shafted options
Extremely lightweight, optimized construction
Free of maintenance, lubrication for lifetime
These right-angle servo grade gearboxes are perfect for applications within custom assembly and test systems, packaging equipment, metallic cutting and metal forming machinery, general purpose auto, among numerous others. If the application requires the small footprint of a right-angle worm equipment without sacrificing on the functionality, contact Ever-Power about the EP Series today.
Standard Right Position Gearbox Features
All ratios equipped 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 Speed 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 Angle Helical Gear Drives
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RA-200
RA-300
Custom Speed Reducers
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Custom Speed Reducers
GEARBOX REDUCERS
Correct 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 insight speeds, or when gearmotor efficiency is important. Contact our technical sales staff for help identifying which gearbox option is most beneficial for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
EP’s worm equipment reducers were created with a hollow bore and allow for a corner change with optional dual output. The reducers come in 12 ratios which range from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our right angle gearboxes were created with five mounting choices providing versatility 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 right angle worm and planetary inline reducers. With a good and efficient correct angle configuration, our correct angle planetary gearboxes provide a robust solution. The proper 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 little planetary gearbox configurations supply the smallest footprint and quietest operation of our velocity reducers. These gearboxes are created to handle varying loads with little backlash. With body sizes 52cm, 62cm, and 81cm, 12 ratios ranging from 5:1 to 308:1, we’ve a solution to fit your needs. Our 52 frame size is also available with plastic-type material 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 velocity reducers. These gearboxes are created to handle varying loads with little backlash. Planetary gear reducers operate more quietly than parallel shaft reducers. With 18 ratio options which range from 5:1 to 1000:1, we’ve a solution to fit your needs.
PARALLEL SHAFT GEARBOX
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Parallel shaft gearboxes are the top choice for constant duty applications. Their equipment cluster design provides an effective method for dissipating warmth. Parallel shaft gearboxes possess the shortest length of our inline equipment reducer options so they work well in conditions with limited space. Our parallel shaft equipment reducers offer an affordable drop-in substitute solution for most small 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 include a gear arrangement when a equipment in the form of a screw, also referred to as a worm, meshes with a worm gear. These gears are usually made from bronze and the worms are steel or stainless steel.

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

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

Features:
Tapered roller bearings on the input and output shafts
Embedded double-lip oil seals
Anti-rust primer applied outside and inside of the gearbox
Air dry special dark 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 Moments) 27
OUTPUT SHAFT THRUST LOAD (Pounds.) 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 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 are available in four configurations: horizontal, vertical, shafted, and shaft mounted.

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

These reducers are also obtainable with a helical principal reduction stage and so are termed the HDVM series

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

The objective of a gearbox is to increase or reduce speed. Consequently, torque output would be the inverse of the function. If the enclosed drive is usually a swiftness reducer, the torque output 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 rating, environment, mounting position, working temperature range, and lubrication.

Basic Types of Gearboxes

Worm Gear Speed Reducers
A single reduction rate reducer can achieve up to 100:1 decrease ratio in a little package. Referred to as right angle drives, these consist of a cylindrical worm with screw threads and a worm. With an individual begin worm, the worm equipment advances only one tooth for every 360-degree switch of the worm. So, whatever the worm’s size, the gear ratio may be the ‘size of the worm equipment to 1′. Higher reduction ratios could be created by using double and triple reduction ratios.

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