helical worm gear motor

Helical-worm gearmotors
Due to their design and from being combined with a helical gear stage, the helical-worm gearmotors S..DR.. have especially high efficiency. Also, they are extremely low-noise and therefore avoid high noise emission levels.
Low-noise continuous operation: gear unit combination optimized regarding efficiency
Do you anticipate a drive answer to impress you using its high level of performance and efficiency? If so, we’d recommend our high-quality helical-worm gearmotors EP to you. These could be implemented separately in the modular system. In this manner, they offer you an enormous range of sizes, gear ratios and motor sizes.
However, their greatest power is their running smoothness and their extremely low noise development. One thing is for certain – With the helical-worm gearmotors EP you opting for a powerful drive solution that you will hardly even hear.
The overall concept also offers you a lot more practical product characteristics and benefits. These include the significantly higher effectiveness of the helical-worm combinations instead of single helical-worm gear models. 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 receive the low-noise helical-worm gearmotors EP. – to fit your individual requirements – with a wide selection of AC motors. Furthermore, you can freely configure all of the relevant properties. In this manner, you can effectively make use of all the benefits offered by this mixture of low-noise helical-worm gear unit and performance-optimized engine. Even greater variance can be achieved because of the optional flange or foot-mounted style and by choosing between solid and hollow shaft.
Save money and time
By opting for one of our gearmotors, you already are saving money and time with this selection and project planning. It is because our modular system allows a multitude of combination options for gear systems and motors. You can therefore reduce operating costs, count on a long service life and reap the benefits of simplified maintenance that’s feature of our brand.
Helical-worm gear units
Helical-worm combinations with considerably helical worm gear motor better efficiency than single 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 this AC motors:
Characteristics
Quiet and dependable transmission of torque
High overload capacity
Hardened steel worm equipment and bronze alloy worm steering wheel provide exceptional strength and long service life.
Optional heavy duty bearings deliver high radial and axial load capacity
High strength cast iron casing (SK02050 – SK43125)
Lightweight, corrosion-resistant 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 attach 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 better than normal helical-worm equipment units. Because of their outstanding efficiency, these drives can be used in every industrial sector and tailored to person torque and swiftness requirements. The reduction ratios afforded by the helical-worm equipment stage and the reduced noise levels during operation make these gearmotors ideal low-cost solutions for basic 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 material with unique lubricants, optimized form, this powerful motor achieves high levels of performance and torque. The housing machined on all sides allows diverse mounting options. Double chamber shaft seals are utilized as standard.
The low contour design helps it be ideal for implementing applications e.g. in the meals industry. The housing has no recesses, which simplifies cleaning – an especially essential 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, output shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/mounting:uniblock, flange, torque arm, foot
Class 12 Helical and hardened and floor worm gears: Provides higher efficiencies and better torque capacity in smaller sized sizes.
Multiple Input Options: Integral gear motors, inch or metric shafts, NEMA, IEC, and servo adapters provide unmatched drive versatility.
Multiple Output Options: Hollow bores and shrink disks for shaft installation, inch and metric result shafts, mounting pilots and flanges offer an array of design solutions.
UNIBLOCK Housing: For maximum rigidity universal mounting on five sides or with a torque arm.
Sealed for Washdown: Retains contaminants and water away.
Worldwide Electric motor: Multiple leads and windings for globally multi volt/Hz requirements in addition 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 correct angle worm geared motors established new criteria for reliability, efficiency and economic climate with unparalleled features which includes hollow shafts in the tiniest sizes. An inverter friendly design offers easy integration right now and a future proof solution. The EP gear electric motor offers total flexibility in mounting choices includes shaft, base, encounter, and flange solutions. The motor terminal box can be mounted in choice positions rotated in 90º steps around the electric motor frame offering for unparalleled integration opportunities.
EP gear motors comply with North American and International specifications, including NEMA, IEC, CSA, and CE, the EP series allows for worldwide acceptance, a genuine total solution for our global clients.
Excellent protection of IP65 acc. to IEC 529 assures you that the EP series is dirt tight and hose evidence,and can be utilized outdoors or in wet and dusty environments without the use of additional enclosures. Full rated output is available at the result shaft of the unit.
Product Features
Power ranking 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 first after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Standard), IP66 (Optional)
Connection Standard with CAGE CLAMP®
Additional features:
Connecting with Connect connectors.
With integrated inverter up to 7,5kW.
EP-Mark
CSA, UL, ATEX, GOST, CCC, ISO9001, ISO14001, OHSAS18001
Motors according to Sobre 60034
Corrosion category based on DIN ISO 12944-5
C1, C2, C3, C4, C5-We, C5-M
Due to the unique combination of optimized worm wheel materials with particular lubricants and optimized form, this powerful geared motor achieves high levels of efficiency and torque. The low contour design makes it ideal for implementing applications electronic.g. in the meals industry. The housing does not have any recesses, which simplifies cleaning – a particularly important 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 long life performance features and simplified maintenance. The use of condition of the art helical and worm equipment combinations affords optimum overall performance fulfilling a wide variety of ratio requirements. The 800 BR is functionally interchangeable with the majority of 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
Available in NEMA C-face flanged and direct input
Projecting and hollow output 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)
Available in hollow or projecting result shafts
Dual and triple reduction ratios
Flanged or foot mounted
All models 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 electric motor. A favorably priced alternative for the standard jobs expected of a right-angle drive.
5 gear sizes (S0 to S4).
Motor power 0.12 to 5.5 kW.
Rated torque of 23 to 800 Nm.
Gear ratios from i = 6 to 680.
Backlash smaller than 20 arcmin.
Modular, torsionally stiff , leak-proof design.
Helical worm geared motors obtainable with:
Solid shaft with keyway.
Hollow shaft with keyway, optional with cover.
Hollow shaft with shrink disk, optional with cover.
Gear device and AC motor are directly flange mounted, the pinion is upon the electric motor shaft. This integrated small design is an essential factor for the high accuracy and the incredible stiffness of EP geared motors.
For vector-controlled inverter procedure usage of an incremental encoder is provided for as standard.
Worm gearboxes and helical worm gearboxes / geared motors (S and SS)
The degree of efficiency in Ever-Power powerful worm gearboxes and helical worm gearboxes is a lot more than 90%. All worm shafts are made from case hardened alloy metal and the flanks are precision ground. The worm tires are made from particular wear-resistant bronze. Helical worm gears are equipped with a helical equipment. Worm gears with shrink disc, torque limiter, along with adjustable backlash designs are also component of our standard product range.
Worm gearboxes and helical worm gearboxes type S and SS are high-Performance gearboxes in universal design. The housings are produced from high quality cast iron. The rugget walls and inner ribbing ensure incredibly torsional stiff and sound dampening housings. The external ripping offers 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 tough walls and internal ribbing
Intense torsional resistance and low noise
Case hardened worm shafts and worms with precision floor flanks
Worm wheels created from unique bronze
Superior smooth operation
Space saving angular drive
Helical worm gearboxes equipped 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,in addition to 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

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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.