Helical-worm gearmotors
Due to their style and from being coupled with a helical gear stage, the helical-worm gearhelical worm gear motor motors S..DR.. have particularly high efficiency. Also, they are extremely low-noise and thus avoid high noise emission levels.
Low-noise continuous operation: equipment unit combination optimized with respect to 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 for you. These can 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 strength can be their running smoothness and their extremely low noise development. One thing is certain – With the helical-worm gearmotors EP you are choosing a robust 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 one way you save extra energy in the procedure of your systems and so are in a position to noticeably reduce ongoing working costs.
You will have the low-noise helical-worm gearmotors EP. – to fit your individual requirements – with an array of AC motors. Furthermore, you can freely configure all of the relevant properties. In this manner, you can effectively utilize all the benefits provided by this combination of low-noise helical-worm equipment unit and performance-optimized engine. Even greater variance can be achieved thanks to the optional flange or foot-mounted style and by choosing between solid and hollow shaft.
Save time and money
By opting for among our gearmotors, you are already saving time and money with this selection and task planning. The reason being our modular system allows a multitude of mixture options for gear models and motors. You can consequently reduce operating costs, depend on a long service life and reap the benefits of simplified maintenance that is feature of our brand.
Helical-worm gear units
Helical-worm combinations with considerably 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 equipment units of series EP
AC motors
Combine the helical-worm equipment unit with this AC motors:
Characteristics
Quiet and reliable transmission of torque
High overload capacity
Hardened steel worm gear and bronze alloy worm steering wheel provide exceptional durability and long 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 devices are helical/helical-worm combinations, so they are more efficient than normal helical-worm equipment units. Due to their outstanding performance, these drives can be used in every commercial sector and tailored to individual torque and swiftness 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!
Due to the unique combination of optimized worm wheel material with particular lubricants, optimized shape, this powerful engine achieves high levels of performance and torque. The housing machined on all sides enables diverse mounting options. Double chamber shaft seals are used as standard.
The reduced contour design makes it ideal for implementing applications e.g. in the food 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:output shaft, output shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/mounting:uniblock, flange, torque arm, foot
Course 12 Helical and hardened and ground worm gears: Provides higher efficiencies and greater torque capacity in smaller sizes.
Multiple Input Options: Essential gear motors, inch 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, installation pilots and flanges offer an array of design solutions.
UNIBLOCK Housing: For maximum rigidity universal installation on five sides or via a torque arm.
Sealed for Washdown: Maintains contaminants and water out.
Worldwide Engine: Multiple leads and windings for worldwide multi volt/Hz requirements in addition modular design to 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 set new requirements for reliability, performance and economic climate with unparalleled features which includes hollow shafts in the smallest sizes. An inverter friendly design offers easy integration at this point and a truly future proof option. The EP gear motor offers total versatility in mounting choices includes shaft, base, face, and flange solutions. The engine terminal box could be mounted in alternate positions rotated in 90º steps around the engine frame providing for unparalleled integration possibilities.
EP gear motors comply with UNITED STATES and International standards, including NEMA, IEC, CSA, and CE, the EP series allows for worldwide acceptance, a true total remedy 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 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 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
Totally enclosed, sealed against dust and water spray
Lubrication change 1st 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 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 unique lubricants and optimized form, this powerful geared engine achieves high degrees of performance and torque. The low contour design helps it be suitable for implementing applications electronic.g. in the meals industry. The housing has no 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, durable helical gear drives with long life performance features and simplified maintenance. The utilization of state of the artwork helical and worm equipment combinations affords optimum efficiency fulfilling a wide variety of ratio requirements. The 800 BR is functionally interchangeable with most 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 unique installation position with KluberSYNTH UH1 6-460
Obtainable in NEMA C-face flanged and immediate 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)
Obtainable in hollow or projecting output shafts
Double and triple reduction ratios
Flanged or foot mounted
All devices 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 electric motor. A favorably priced substitute for the standard tasks anticipated 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 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 electric motor are directly flange mounted, the pinion is upon the motor shaft. This integrated small design can be an essential aspect for the high accuracy and the remarkable stiffness of EP geared motors.
For vector-controlled inverter procedure use 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 high performance 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 include a helical gear. Worm gears with shrink disc, torque limiter, in addition to 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 manufactured from top quality cast iron. The rugget walls and inner ribbing ensure extremely torsional stiff and noise dampening housings. The exterior 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
Extreme 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,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