helical worm gear motor

Helical-worm gearmotors
Due to their style 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 thus avoid high noise emission levels.
Low-noise continuous operation: equipment unit combination optimized regarding efficiency
Do you anticipate a drive remedy to impress you using its high level of overall performance and efficiency? In that case, we’d recommend our high-quality helical-worm gearmotors EP for you. These can be implemented separately in the modular program. In this way, they offer you a massive range of sizes, equipment ratios and engine sizes.
However, their greatest power is usually their running smoothness and their extremely low noise development. A very important factor is certain – With the helical-worm gearmotors EP you are choosing a robust drive solution which you will hardly also hear.
The overall concept also offers you a lot more practical product characteristics and benefits. Included in these are the significantly higher effectiveness of the helical-worm combinations instead of single helical-worm gear devices. This is one way you save extra energy in the operation of your systems and so are able to noticeably reduce ongoing operating costs.
You will receive the low-noise helical-worm gearmotors EP. – to suit your person requirements – with an array of AC motors. In addition, you can freely configure all of the relevant properties. In this way, you can effectively utilize all the benefits offered by this mixture of low-noise helical-worm gear unit and performance-optimized electric motor. Even greater variance may be accomplished thanks to the optional flange or foot-mounted style and by choosing between solid and hollow shaft.
Save money and time
By opting for among our gearmotors, you already are saving money and time with this selection and task planning. It is because our modular system enables a multitude of mixture options for gear models and motors. You can as a result reduce operating costs, count on an extended service life and reap the benefits of simplified maintenance that’s feature of our brand.
Helical-worm gear units
Helical-worm combinations with significantly better efficiency than one 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 gear 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 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
Obtainable 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 systems are helical/helical-worm combinations, so they are more efficient than normal helical-worm equipment units. Because of their outstanding effectiveness, these drives can be utilized in every commercial sector and customized to individual torque and quickness requirements. The decrease ratios afforded by the helical-worm equipment stage and the low noise levels during operation 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 combination of optimized worm wheel material with unique lubricants, optimized form, this powerful electric motor achieves high degrees of effectiveness and torque. The housing machined on all sides allows diverse mounting options. Dual chamber shaft seals are utilized as standard.
The low contour design helps it be ideal for implementing applications e.g. in the food industry. The housing does not have any 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 ground worm gears: Provides higher efficiencies and better torque capacity in smaller sized sizes.
Multiple Input Options: Essential gear motors, in . or metric shafts, NEMA, IEC, and servo adapters provide unmatched drive versatility.
Multiple Output Choices: Hollow bores and shrink disks for shaft installation, inch and metric output shafts, mounting pilots and flanges offer a wide range of design solutions.
UNIBLOCK Housing: For optimum rigidity universal installation on five sides or with a torque arm.
Sealed for Washdown: Retains contaminants and water out.
Worldwide Motor: Multiple leads and windings for worldwide multi volt/Hz requirements plus modular design to accept brakes, encoders or forced 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 specifications for reliability, efficiency and economic climate with unparalleled features which includes hollow shafts in the smallest sizes. An inverter friendly style provides for easy integration at this point and a really future proof remedy. The EP gear electric motor offers total flexibility in mounting options includes shaft, base, face, and flange solutions. The engine terminal box could be mounted in option positions rotated in 90º steps around the electric motor frame offering for unparalleled integration options.
EP gear motors adhere to North American and International requirements, including NEMA, IEC, CSA, and CE, the EP series permits worldwide acceptance, a true total option for our global customers.
Superior protection of IP65 acc. to IEC 529 assures you that the EP series is definitely dirt tight and hose proof,and can be utilized outside or in wet and dusty conditions without the use of additional enclosures. Full rated output is available at the output 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
Totally 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 Regular with CAGE CLAMP®
Additional features:
Connecting with Plug connectors.
With helical worm gear motor integrated 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
Due to the unique mixture of optimized worm wheel material with particular lubricants and optimized form, this powerful geared motor achieves high levels of performance and torque. The low contour design makes it ideal for implementing applications electronic.g. in the food industry. The housing does not have any recesses, which simplifies cleaning – a particularly 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 wide selection of compact, durable helical gear drives with extended life performance features and simplified maintenance. The utilization of condition of the art helical and worm equipment combinations affords optimum overall performance fulfilling a multitude of ratio requirements. The 800 BR is usually 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 products 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)
Available in hollow or projecting output shafts
Dual and triple reduction ratios
Flanged or foot mounted
All products 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 small right-angle geared engine. A favorably priced option for the standard duties anticipated of a right-angle drive.
5 equipment sizes (S0 to S4).
Electric 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 available 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 engine shaft. This integrated compact design can be an essential factor for the high accuracy and the amazing stiffness of EP geared motors.
For vector-controlled inverter procedure utilization of an incremental encoder is provided for as standard.
Worm gearboxes and helical worm gearboxes / geared motors (S and SS)
The amount of efficiency in Ever-Power powerful worm gearboxes and helical worm gearboxes is a lot more than 90%. All worm shafts are manufactured from case hardened alloy metal and the flanks are precision floor. The worm wheels are made from particular wear-resistant bronze. Helical worm gears include a helical gear. Worm gears with shrink disc, torque limiter, in addition to adjustable backlash styles are also part of our standard item range.
Worm gearboxes and helical worm gearboxes type S and SS are high-Functionality gearboxes in universal style. The housings are manufactured from high quality cast iron. The rugget walls and internal 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 procedure under rough circumstances
Above average lifespan
Housing produced from high quality grey cast iron with durable walls and internal ribbing
Severe 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 installation or universal design
Output shaft available since solid shaft or hollow shaft
Shrink disc, torque limiter,as well as 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