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December 13, 2019

Helical-worm gearmotors
Due to their style and from being combined with a helical equipment stage, the helical-worm gearmotors S..DR.. have particularly high efficiency. They are also extremely low-noise and therefore avoid high sound emission levels.
Low-noise continuous operation: gear unit combination optimized with respect to efficiency
Do you expect a drive answer to impress you with its high level of overall performance and efficiency? In that case, we’d recommend our high-quality helical-worm gearmotors EP to you. These could be implemented separately in the modular program. In this way, they offer you an enormous range of sizes, gear ratios and motor sizes.
helical worm gear motor However, their greatest power is certainly their running smoothness and their incredibly low noise development. One thing is certain – With the helical-worm gearmotors EP you are choosing a robust drive solution which you will hardly even hear.
The overall concept also offers you a lot more practical product characteristics and benefits. These include the significantly higher efficiency of the helical-worm combinations as opposed to single helical-worm gear products. This is how you save extra energy in the procedure of your systems and are in a position to noticeably reduce ongoing operating costs.
You will have the low-noise helical-worm gearmotors EP. – to suit your person requirements – with a wide range of AC motors. In addition, you can freely configure all of the relevant properties. In this manner, you can effectively make use of all the benefits provided by this combination of low-noise helical-worm equipment unit and performance-optimized engine. Even greater variance may be accomplished because of the optional flange or foot-mounted design and by choosing between solid and hollow shaft.
Save money and time
By opting for among our gearmotors, you already are saving time and money with this selection and project planning. The reason being our modular system allows a multitude of combination options for gear products and motors. You can for that reason reduce operating costs, depend on an extended service life and benefit from simplified maintenance that’s feature of our brand.
Helical-worm gear units
Helical-worm combinations with considerably better efficiency than solitary helical-worm gear units
Very low-noise operation
Available variants:
Foot- or flange-mounted
B5 or B14 flange-mounted
Solid or hollow shaft
Hollow shaft with keyed connection, shrink disk, splined hollow shaft, or Ever-Power
More on helical-worm gear units of series EP
AC motors
Combine the helical-worm gear unit with our AC motors:
Characteristics
Quiet and dependable transmission of torque
High overload capacity
Hardened steel worm gear and bronze alloy worm wheel provide exceptional sturdiness and lengthy service life.
Optional durable bearings deliver high radial and axial load capacity
High strength cast iron housing (SK02050 – SK43125)
Lightweight, corrosion-resistant light weight aluminum alloy housing (SK02040.1)
Application Specific Solutions
Fields of use
Intralogistics
Material handling
Presses
Version
Solid and Hollow shaft (keyed, shrink disc ) Designs
Available in footed, shaft mount or flange mounted configurations
Right Angled gear units
Your advantages
Economical operation
Low noise
High permitted overhung loads
Helical-worm Gearmotor S Series
S series
Ever-Power helical-worm gear products are helical/helical-worm combinations, so they are more efficient than normal helical-worm gear units. Because of their outstanding effectiveness, these drives can be used in every commercial sector and customized to individual torque and acceleration requirements. The reduction ratios afforded by the helical-worm gear stage and the reduced noise levels during procedure make these gearmotors ideal low-cost solutions for simple applications.
Available versions:
Foot-mounted or flange-mounted
B5 or B14 Flange-mounted
Solid or hollow shaft
Hollow shaft with keyed connection, shrink disc, splined hollow shaft
Helical worm geared motors
Tough, compact, eye-catching!
Because of the unique mixture of optimized worm wheel materials with special lubricants, optimized shape, this powerful electric motor achieves high levels of effectiveness and torque. The housing machined on all sides allows diverse mounting options. Dual chamber shaft seals are utilized as standard.
The reduced contour design helps it be ideal for implementing applications e.g. in the meals industry. The housing has no recesses, which simplifies cleaning – a particularly important feature for areas with stringent hygiene requirements.
Technical Data
Number of sizes:6
Power Range:0.12 – 7.5kW
Output torque range:50 – 1,300Nm
Ratio:3 – 3,400
Output option:result shaft, result shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/mounting:uniblock, flange, torque arm, foot
Course 12 Helical and hardened and floor worm gears: Provides higher efficiencies and better torque capacity in smaller sizes.
Multiple Input Options: Essential gear motors, ” or metric shafts, NEMA, IEC, and servo adapters provide unmatched drive versatility.
Multiple Output Options: Hollow bores and shrink disks for shaft mounting, inch and metric output shafts, installation pilots and flanges provide an array of design solutions.
UNIBLOCK Housing: For optimum rigidity universal installation on five sides or via a torque arm.
Sealed for Washdown: Will keep contaminants and water away.
Worldwide Electric motor: Multiple leads and windings for worldwide multi volt/Hz requirements plus modular design to simply accept brakes, encoders or pressured cooling.
EP equipment motors are economical, right-angle, worm-geared motors that install easily in the tightest applications. Economical right position worm geared motors arranged new standards for reliability, efficiency and economic climate with unparalleled features which includes hollow shafts in the tiniest sizes. An inverter friendly style offers easy integration at this point and a truly future proof option. The EP gear electric motor offers total flexibility in mounting options includes shaft, base, encounter, and flange solutions. The motor terminal box can be mounted in choice positions rotated in 90º steps around the motor frame offering for unparalleled integration options.
EP gear motors adhere to UNITED STATES and International specifications, including NEMA, IEC, CSA, and CE, the EP series permits worldwide acceptance, a genuine total alternative for our global clients.
Superior protection of IP65 acc. to IEC 529 assures you that the EP series is certainly dust tight and hose proof,and can be used outdoors or in wet and dusty conditions without the use of additional enclosures. Full rated output is available at the output shaft of the machine.
Product Features
Power rating up to 5,5 kW.
Torque 25 … 1.000 Nm
Output Speeds 0,2 … 300 min-1
versatile installation possibilities
Completely enclosed, sealed against dust and water spray
Lubrication change 1st after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Regular), IP66 (Optional)
Connection Standard with CAGE CLAMP®
Additional features:
Connecting with Plug connectors.
With built-in inverter up to 7,5kW.
EP-Mark
CSA, UL, ATEX, GOST, CCC, ISO9001, ISO14001, OHSAS18001
Motors according to EN 60034
Corrosion category based on DIN ISO 12944-5
C1, C2, C3, C4, C5-We, C5-M
Because of the unique mixture of optimized worm wheel materials with particular lubricants and optimized form, this powerful geared electric motor achieves high levels of performance and torque. The reduced contour design helps it be ideal for implementing applications electronic.g. in the meals industry. The housing has no recesses, which simplifies cleaning – an especially essential feature for areas with stringent hygiene requirements.
Nominal torque: 50 – 1300 Nm
Rated power: 0.12 – 7.5 kW
Ratio: 3 – 3400
The 800BR contains a broad selection of compact, heavy duty helical gear drives with extended life performance features and simplified maintenance. The use of state of the artwork helical and worm gear combinations affords optimum overall performance fulfilling a multitude of ratio requirements. The 800 BR is certainly functionally interchangeable with many major manufacturer’s drives.
SPECIFICATIONS
Double and triple reduction ratios from 8:1 to 900:1,
4 case sizes – 830, 840, 850, 860
All units shipped pre-lubed for your particular installation position with KluberSYNTH UH1 6-460
Obtainable in NEMA C-face flanged and immediate input
Projecting and hollow result shafts
Available accessories
Output flange kits
Torque arm kits
Base kits
Output shaft kits
Product Features
Available in nontoxic white-colored (BK) and stainless epoxy finish (SBK)
Obtainable in hollow or projecting output shafts
Double and triple reduction ratios
Flanged or foot mounted
All systems adaptable to flooring, sidewall or ceiling mounting
Helical worm geared motor
0,12 – 5,5 kW
4 – 996 Nm / 6 – 316 rpm
Stober MGS S helical worm geared motor
Efficient compact right-angle geared motor. A favorably priced alternate for the standard duties expected of a right-angle drive.
5 equipment sizes (S0 to S4).
Engine power 0.12 to 5.5 kW.
Rated torque of 23 to 800 Nm.
Gear ratios from we = 6 to 680.
Backlash smaller than 20 arcmin.
Modular, torsionally stiff , leak-proof design.
Helical worm geared motors offered with:
Solid shaft with keyway.
Hollow shaft with keyway, optional with cover.
Hollow shaft with shrink disk, optional with cover.
Gear unit and AC engine are directly flange mounted, the pinion is upon the electric motor shaft. This integrated small design can be an essential element for the high precision and the extraordinary stiffness of EP geared motors.
For vector-controlled inverter operation usage of an incremental encoder is provided for as regular.
Worm gearboxes and helical worm gearboxes / geared motors (S and SS)
The degree of efficiency in Ever-Power high performance worm gearboxes and helical worm gearboxes is more than 90%. All worm shafts are made from case hardened alloy steel and the flanks are precision ground. The worm wheels are made from particular wear-resistant bronze. Helical worm gears are equipped with a helical equipment. Worm gears with shrink disc, torque limiter, in addition to adjustable backlash styles are also part of our standard product range.
Worm gearboxes and helical worm gearboxes type S and SS are high-Overall performance gearboxes in universal design. The housings are manufactured from top quality cast iron. The rugget wall space and inner ribbing ensure extremely torsional stiff and noise dampening housings. The exterior ripping provides a rapid heat conducting.
Type S und SS
Technical characteristics:
Optimised size/performance ratio
Designed for permanent operation under rough circumstances
Above average lifespan
Housing produced from high quality grey cast iron with durable walls and internal ribbing
Extreme torsional resistance and low noise
Case hardened worm shafts and worms with precision ground flanks
Worm wheels produced from unique bronze
Superior smooth operation
Space saving angular drive
Helical worm gearboxes built with helical gear wheel
Low engine speeds
Options:
Basic mounting, flange mounting or universal design
Output shaft available since solid shaft or hollow shaft
Shrink disc, torque limiter,along with adjustable backlash
Second shaft end for fitting encoders or brakes
Torque arm
IEC-adaptor
NEMA version
Free input shaft
ATEX specification according to directive 94/9/EG