Helical geared motors are the most typical and cost-effective solution for most drive applications. Helical equipment systems are coaxial, where in fact the gear unit result shaft is based on the motor shaft. A solid shaft is generally used as result shaft. Additional elements – e.g. gear tires or chain tires – to transfer the power to the driven load are for that reason required. Solutions utilizing helical geared motors are capable of an extremely variable speed range.
SIMOGEAR helical geared motors are for sale to the power range up to 20 HP (15 kW) and rated gear unit torques up to 5,900 ft-lb (8,000 Nm).
Ever-Power Helical Gear Electric motor Features
Ever-Power Helical Gear Motor 2-Stage
Integrates with Siemens drives and automation
Energy efficient (Mechanical efficiencies up to 96%)
NEMA Ever-Power motors
2 or 3-stage construction
Foot, flange mounting
Solid shaft, hollow shaft, and Ever-Power keyless tapered shaft locking system
Technical Information
Helical Gear Motor – 2-Stage
Helical Gear Motor – 3-Stage
Sizes
13
13
Output Torque
74 – 14,000 ft-lb (100 – 19,000 Nm)
74 – 14,000 ft-lb (100 – 19,000 Nm)
Ratio
3.4 – 57
36 – 328
Motor Power
1/3 – 75 HP (0.25 – 55 kW)
1/3 – 75 HP (0.25 – 55 kW)
Helical Geared Motors for a wide selection of applications
Motors with a helical equipment unit from Ever-Power possess a high power density and a sizable number of options. The apparatus units are stated in three series and several sizes for an array of applications.
Ever-Power Helical Gear Products impress with excellent features:
Powerful
Our helical gear models give a maximum torque of 26,000 Nm (since an Industrial gear device up to 250.000 Nm).
Efficient
High efficiency increases the productivity of the application.
Hygienic
Ever-Power Helical Gear Devices have wash-down capability because of their smooth surfaces.
Robust
If required, we can treat Ever-Power Helical Geared Motors with nsd tupH Corrosion Safety, which also withstands aggressive cleaning agents.
Always the right option: Our Helical Geared Motors
No two applications will be the same. Because of this, Ever-Power materials three different drive solutions with helical gear units. All variants can be found as flange or foot/flange mounted versions.
The all-rounder
Regular Helical Geared Motors have an array of uses and offer confirmed quality. This kind of geared electric motor is obtainable from Ever-Power in six sizes, in several stage variations with torque ranges from 50 to 700 Nm. We produce the gear wheels for helical gear units from highly wear-resistant, case-hardened steels.
Compact power packs
Our UNICASE Helical Geared Motors have a compact design, with an extremely robust grey cast iron housing. They are equipped with especially efficient motors to be able to operate as efficiently as possible, actually at the utmost torque of 26,000 Nm.
Discover more about our powerful UNICASE Helical Geared Motors!
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Easy maintenance: Wash-down capable helical geared motors
With the Ever-Power series we placed a high priority on a smooth, simple to clean surface. This feature is especially very important to users in hygienically essential sectors such as the food or pharmaceutical industries.
According to the size of the gear unit, we produce Ever-Power Helical Gear Devices with a die cast aluminium or grey cast iron casing. In this way you obtain optimum overall performance with every variant.
The aluminium housing of the Ever-Power series provides organic corrosion protection. However we can provide additional security if required with the innovative nsd tupH surface area treatment. In contrast to typical paint it cannot flake off – a great advantage in harsh conditions. Read here how Ever-Power Helical Geared Motors optimise production at the chocolate manufacturer Zotter in Austria.
Ever-Power design for foot and flange mounting. Gear casing machined on all sides for universal software.
Optimized gearing geometry here and in every the other versions results in excellent running smoothness. For particular environmental conditions the gear unit can be fitted with two shaft seals.
Technical Data
Number of sizes:18
Power Range:0,12 – 55kW
Output torque range:23 – 14,000Nm
Ratio:0.8 – 13,500
Output option:output shaft
Assembly/installation:uniblock, flange, foot
Version
Solid shaft design
Footed, flanged or feet/flange mounting designs available
Inline gear units
Characteristics
Compact, space saving design
Torsionally rigid, high strength cast iron housing
High axial and radial load bearing capacity
Quiet Operation
Application Specific Solutions
Our most selling & most economical unit, the EP gear motor, sets new standards for reliability and economic climate and includes unparalleled regular features. An inverter friendly design offers easy integration at this point and a really future proof solution. ” or metric dimensioned output shafts are standard offering for easy integration into all of your applications. The EP equipment motor offers total versatility in mounting options includes foot, base, face, and flange solutions. The motor terminal box could be mounted in alternative positions rotated in 90° steps around the motor frame providing for unparalleled integration options.
EP gear motors adhere to North American and International criteria, including NEMA, IEC, CSA, & CE, the EP series allows for 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 certainly dust tight and hose proof, and can be utilized outside or in wet and dusty environments without the utilization of additional enclosures. Full rated output is available at the result shaft of the machine.
Product Features
Torque 20 … 18.500 Nm
Output Speeds 0,3 … 450 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)
Additional features:
Connecting with Connect connectors.
With integrated inverter up to 7,5kW.
CSA, UL, ATEX, GOST, CCC, ISO9001, ISO14001, OHSAS18001
Motors according to EN 60034
Corrosion category predicated on DIN ISO 12944-5
C1, C2, C3, C4, C5-I, C5-M
Helical geared motors web store
On this page of our geared motors web store, you will find a big collection of gearbox units. This consists of worm gearboxes, spur gearboxes, bevel gearboxes, toned gearboxes and planetary gearboxes in a variety of styles and speeds expressed in revolutions per minute (rpm, rev/min, min1). They are available in common sizes, installation positions, levels of protection and styles. Available motor powers range between 0.12 kW through 0.18 kW, 0.25 kW, 0.55 kW, 0.75 kW, 1.1 kW, 1.5 kW, 2.2 kW, 3 kW, 4 kW, 5.5 kW, 7.5 kW, 11 kW, 15 kW, 18.5 kW, 22 kW, 30 kW, 45 kW, 55 kW, 75 kW, to 90 kW, or can be quoted on request.
Geared motors of particular design
Spur gear drives are available in various speeds, we.e. from significantly less than 1 up to 1000 revolutions per minute (rpm, rev/min, 1/min). Spur gear motors are frequently also made to match customer’s person requirements. With decades of encounter and our very own last assembly, we are a ideal partner for businesses that require external knowledge in a large spectrum of issues – whether it is a geared electric motor with brake engine, a special shaft, particular supply voltage, a spur gear electric motor or explosion protected style. Our focus is on premium quality, a reliable team and a price that conforms to the marketplace.
In 6 single-stage and fourteen two-stage and three-stage sizes, the helical gearmotors by Ever-Power ensure an the best ratio between power and space requirements.
Your advantages
High torque density
Long service life
R37 … R167 Reduced backlash option
RM series, specially made for agitating applications
The proven modular idea and our strict quality requirements allow Ever-Power to provide a diverse range of torques and decrease ratios with incomparably finely tuned gradings. With this exceptional diversity, Ever-Power units new standards in neuro-scientific drive engineering.
Available versions
Single-stage or multi-stage
Foot-mounted or flange-mounted
Foot-mounted and flange-mounted
Flange-mounted with extended bearing hub
RX series (single-stage)
For high output speeds, the exclusively single-stage equipment models RX57 to RX107 offer small solutions for one’s body design.
R series (two-stage and three-stage)
Our complete selection of helical gearmotors supplies the the best size and power solution for each drive job. And for applications where weight is an concern, our multi-stage gear units provide something special: Thanks to their die-cast aluminum design, the models R07, R17 and R27 are three particularly effective lightweights – ideal as satellite drives and for make use of in light machine constructions. Reduced backlash helical gear units are also available for particularly precise requirements.
RM series
RM gearmotors with extended output bearing hub certainly are a special type of helical gearmotor. They were designed especially for agitating applications and invite for high overhung and axial loads and bending moments. The remaining data corresponds compared to that of standard helical gearmotors.