High-Quality Right Angle Gear Drives are created for efficiency, quiet operation, and long service lifestyle. SDP/SI offers a broad collection of Right Angle Equipment Drives in a variety of configurations, materials, working speeds, and multiple ratios. Standard catalog products include precision and commercial quality gear drives provided in both ” and metric sizes. For adjustments or custom designs call and talk with a SDP/SI applications engineer.
Our providing includes, but isn’t limited to the following:
Miniature sized Right Position Gear Drives, 1 ” square, are ideal for compact designs that want low backlash and input speeds up to 2000 rpm.
When weight is an issue, get Right Angle Bevel Equipment Drives that feature 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 models, light-duty, rated boosts to 600 rpm and durable, rated speeds up to 1725 rpm.
An economy series of Correct 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 Electronic Series is a higher efficiency, right angle gear reducer designed for increased torque density, reduced inventory and improved efficiency. Through the use of modified helical-bevel technology, the E Series has the capacity 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 parts, the E Series recreates the crucial dimensions of a typical worm gearbox and provides the opportunity to reduce inventory.
Right-angle Worm Gearboxes
4 sizes available with ratings to 27 HP.
Available in single, dual & 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 gear technology to fill certain requirements of our OEM clients. Our close partnerships with this installed customer bottom provided much insight to their evolving need for more high-precision right-position gearing options. In order to fill that require, Ever-Power extended upon our right angle product offering to include a number of high-precision worm gearboxes, referred to as our EP Series.
These servo grade speed reducers are perfect for the most difficult of motion control applications. Each series incorporates a globoidal worm equipment mesh design to be able to obtain the torque handling capability and the best levels of precision our SHIMPO customers have come to expect from us. The insight design 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 companions get the same degree of flexibility, product variety, and overall availability that is unparalleled within our industry.
Benefits of the EP Series system 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 regular hollow bore result 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, steel cutting and metal forming machinery, general purpose automotive, among numerous others. If your application requires the compact footprint of a right-angle worm equipment without sacrificing on the performance, contact Ever-Power about the EP Series today.
Standard Right Position Gearbox Features
All ratios equipped with right-hand worm gears
Load capacity unaffected simply by direction and rotation
Variety of mounting Options
STAINLESS Input/Output Shafts
Solid or Hollow Output Shaft
Decide on a Gearbox or Speed Reducer
Worm Gear Swiftness Reducers
SWB-5 & SW-5
Right Angle Miter Gear Drives
Miter Gear Drives
Mini Right Position Helical Gear Drives
Custom Speed Reducers
Custom Speed Reducers
Right angle gearboxes (worm and planetary) are tough and built for 90° turns. Inline reducers (parallel shaft and planetary) are an ideal match for motors with high input speeds, or when gearmotor efficiency is important. Contact our technical sales personnel for help identifying which gearbox solution is best for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
EP’s worm gear reducers were created with a hollow bore and invite for a corner turn with optional dual output. 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 right angle gearboxes are designed with five mounting options providing versatility when incorporating the reducer into item.
RIGHT ANGLE BEVEL GEARBOX
The proper angle bevel gearbox combines the top features of our correct angle worm and planetary inline reducers. With a good and efficient correct angle configuration, our correct angle planetary gearboxes offer a robust solution. The proper angle bevel gearbox will come in 18 ratios which range from 5:1 to 1000:1, in fact it is back-drivable at all ratios.
I-SERIES PLANETARY GEARBOX
Our I-Series little planetary gearbox configurations supply the smallest footprint and quietest operation of our swiftness reducers. These gearboxes are designed to handle varying loads with small backlash. With body sizes 52cm, 62cm, and 81cm, 12 ratios ranging from 5:1 to 308:1, we’ve a solution to suit your needs. Our 52 frame size is also available with plastic gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
Our inline planetary gearbox configurations supply the highest effectiveness and best result torque of all our velocity reducers. These gearboxes are made 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 suit your needs.
PARALLEL SHAFT GEARBOX
Parallel shaft gearboxes will be the best choice for continuous duty applications. Their gear cluster design provides an effective method for dissipating heat. Parallel shaft gearboxes have the shortest length of our inline gear reducer options therefore they work very well in right angle worm gearbox conditions with limited space. Our parallel shaft gear reducers provide an affordable drop-in alternative solution for most small parallel shaft gearmotors.
Wormwheel gearboxes pass several names, including 90-degree gearboxes, right angle gearboxes, acceleration reducers, worm gear reducers and worm drive gearboxes. Gear reduction boxes include a gear arrangement when a equipment in the form of a screw, also known as a worm, meshes with a worm gear. These gears are typically made from bronze and the worms are metal or stainless steel.
While worm gears act like a spur equipment, the worm gearboxes are considerably smaller than other gear reduction boxes. A major benefit of worm gear reducers is that they produce an output that is 90° from the input and can be used to transmit higher torque or decrease rotational speed. Most often, a worm gearbox has right hand threads; to change the direction of the output, a left-hand thread worm gearbox is required.
Worldwide HdRS133-10/1-R Cast Iron Right Angle Worm Equipment 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 have got a one piece #Fc20 all cast iron housing, NEMA motor quill style insight flanges or shaft inputs, come pre-loaded with synthetic oil and have a 12 months warranty.
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
OUTPUT SPEED (RPM) 175
OVERHUNG LOAD LBS. 300
MANUFACTURERS PART Quantity HdRS133-10/1-R
CROSS REFERENCE Boston 713; Grove B213
DESCRIPTION Cast Iron Right Ange Worm Gear Reducer
BACKLASH (FT.) (ANGULAR MINUTES) 27
OUTPUT 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 rate reducers can be found in ratios from 5000:1 to 175,000:1 and center distances from 7” to 20” (larger sizes on request). Result 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 installed.
These reducers are well suited for water/waste-water apparatus drive applications such as thickeners and clarifiers, which need a vertical straight down shaft. Other offered configurations also make Ever-Power triple reduction reducers perfect for make use of on mixers, elevators, solar power panels, astronomical telescopes, indexing tables, hoists, conveyors, or various other process or components handling systems where large torques/sluggish speeds are needed.
These reducers are also obtainable with a helical main reduction stage and so are termed the HDVM series
Enclosed Gears / Gearboxes
Enclosed gears, also known as 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 swiftness ratios.
The purpose of a gearbox is to improve or reduce speed. Consequently, torque output will be the inverse of the function. If the enclosed drive is usually a swiftness reducer, the torque output will increase; if the drive boosts speed, the torque result will decrease. Gear drive selection elements include: shaft orientation, velocity ratio, design type, character of load, gear ranking, environment, mounting position, working temperature range, and lubrication.
Basic Types of Gearboxes
Worm Gear Speed Reducers
A single reduction quickness reducer can achieve up to a 100:1 reduction ratio in a small package. Known as right angle drives, these contain a cylindrical worm with screw threads and a worm. With a single start worm, the worm gear advances only 1 tooth for each 360-degree turn of the worm. So, whatever the worm’s size, the apparatus ratio may be the ‘size of the worm equipment 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 pieces of gears. Power is definitely transmitted from a high-velocity pinion to a slower-speed equipment. Helical gears generally operate with their shafts parallel to one another. Both most common types are the concentric (input and result shafts are in range) and parallel shaft (insight and result shafts are offset). Single-stage helical equipment reducers are usually used for gear ratios up to about 8:1. Where reduced speeds and higher ratios are needed, double, triple, and quadruple gear reduction stages can be used.