helical worm gear motor

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. Also, they are extremely low-noise and therefore avoid high sound emission levels.
Low-noise continuous operation: equipment unit combination optimized regarding efficiency
Do you expect a drive answer to impress you using its high level of functionality and efficiency? If so, we would recommend our high-quality helical-worm gearmotors EP to you. These can be implemented separately in the modular program. In this manner, they offer you a massive range of sizes, gear ratios and motor sizes.
However, their greatest strength can be their running smoothness and their incredibly low noise development. A very important factor is for certain – With the helical-worm gearmotors EP you opting for a powerful drive solution which you will hardly actually hear.
The overall concept offers you many more practical product characteristics and benefits. These include the significantly higher performance of the helical-worm combinations instead of single helical-worm gear products. This is how you save extra energy in the operation of your systems and are able to noticeably reduce ongoing working costs.
You will receive the low-noise helical-worm gearmotors EP. – to fit your person requirements – with a wide variety of AC motors. Furthermore, you can freely configure all the relevant properties. In this manner, you can effectively utilize all the benefits offered by this combination of low-noise helical-worm equipment unit and performance-optimized motor. Even greater variance can be achieved because of the optional flange or foot-mounted design and by selecting between solid and hollow shaft.
Save time and money
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 allows a multitude of mixture options for gear models and motors. You can for that reason reduce operating costs, count on a long service life and benefit from 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 gear units of series EP
AC motors
Combine the helical-worm gear unit with this AC motors:
Characteristics
Quiet and reliable transmission of torque
High overload capacity
Hardened steel worm equipment and bronze alloy worm 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 aluminium 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 install 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 better than normal helical-worm equipment units. Because of their outstanding effectiveness, these drives can be utilized in every industrial sector and customized to individual torque and swiftness requirements. The decrease 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!
Due to the unique combination of optimized worm wheel material with particular lubricants, optimized shape, this powerful electric motor achieves high degrees of efficiency 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 suitable for implementing applications e.g. in the meals industry. The housing does not have any recesses, which simplifies cleaning – an especially 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 surface worm gears: Provides higher efficiencies and better torque capacity in smaller sizes.
Multiple Input Options: Integral 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 mounting, inch and metric result shafts, mounting pilots and flanges provide a wide selection of design solutions.
UNIBLOCK Housing: For maximum rigidity universal mounting 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 in addition modular design to simply 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 set new standards for reliability, efficiency and economy with unparalleled features including hollow shafts in the tiniest sizes. An inverter friendly style offers easy integration today and a really future proof alternative. The EP gear motor offers total flexibility in mounting options includes shaft, base, face, and flange solutions. The engine terminal box could be mounted in substitute positions rotated in 90º steps around the engine frame providing for unparalleled integration possibilities.
EP gear motors comply with North American and International standards, including NEMA, IEC, CSA, and CE, the EP series allows for worldwide acceptance, a genuine total solution for our global customers.
Superior helical worm gear motor protection of IP65 acc. to IEC 529 assures you that the EP series can be dust tight and hose evidence,and can be utilized outdoors or in wet and dusty conditions without the usage of additional enclosures. Complete rated output is available at the result shaft of the unit.
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 (Standard), IP66 (Optional)
Connection Regular with CAGE CLAMP®
Additional features:
Connecting with Plug connectors.
With included inverter up to 7,5kW.
EP-Mark
CSA, UL, ATEX, GOST, CCC, ISO9001, ISO14001, OHSAS18001
Motors according to Sobre 60034
Corrosion category predicated 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 motor achieves high levels of effectiveness and torque. The reduced 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 wide selection of compact, heavy duty helical gear drives with extended life performance features and simplified maintenance. The use of state of the art helical and worm equipment combinations affords optimum performance fulfilling a wide variety of ratio requirements. The 800 BR is definitely functionally interchangeable with the majority of major manufacturer’s drives.
SPECIFICATIONS
Dual and triple reduction ratios from 8:1 to 900:1,
4 case sizes – 830, 840, 850, 860
All models shipped pre-lubed for your unique mounting position with KluberSYNTH UH1 6-460
Available 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 (BK) and stainless epoxy finish (SBK)
Obtainable in hollow or projecting output shafts
Double and triple reduction ratios
Flanged or foot mounted
All products adaptable to ground, 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 engine. A favorably priced alternative for the standard tasks 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 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 device and AC electric motor are directly flange mounted, the pinion is on the electric motor shaft. This integrated compact design can be an essential element for the high precision and the remarkable stiffness of EP geared motors.
For vector-controlled inverter procedure utilization of an incremental encoder is provided for as regular.
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 more than 90%. All worm shafts are manufactured from case hardened alloy metal and the flanks are precision surface. The worm tires are made from special wear-resistant bronze. Helical worm gears are equipped with a helical gear. Worm gears with shrink disc, torque limiter, in addition to adjustable backlash styles are also component of our standard item range.
Worm gearboxes and helical worm gearboxes type S and SS are high-Performance gearboxes in universal design. The housings are made from top quality cast iron. The rugget wall space and internal ribbing ensure incredibly torsional stiff and sound dampening housings. The external 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 top quality grey cast iron with durable walls and internal ribbing
Intense torsional resistance and low noise
Case hardened worm shafts and worms with precision surface flanks
Worm wheels created 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,and also 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