Schaeffler provides custom rotating direct drive motor for one of the world’s largest reflecting telescopes
Schaeffler has provided a rotating direct drive motor solution to a giant telescope located on La Palma in the Canary Islands – one of the world’s largest reflecting telescopes.
Astronomers and astrophysicists researching outer space rely on high performance telescopes to closely observe galaxies far away. When looking to the stars and exploring planets, black holes and other distant celestial bodies, the first thing to do is find a high vantage point. Nowhere else in Europe is the night sky so dark and clear as it is when viewed from the Roque de los Muchachos ridge on La Palma, which rises to a height of almost 2,500 metres. This offers professional stargazers ideal research conditions thanks to the Atlantic island’s extremely low levels of light pollution.
This remote location is home to a dozen different observatories and therefore offers astronomers from numerous different countries an infrastructure found almost nowhere else in the world. Of all the observatories located on the Roque de los Muchachos ridge, the Gran Telescopio de Canarias (GTC) stands out the most. With its 36 reflectors and a diameter of 10.4 metres, the silver-coloured steel structure is one of the world’s largest reflecting telescopes. The GTC, which was opened in 2009 at a cost of 80 million euros, weighs around 300 tonnes and has already spotted more than 2,000 planets and discovered galaxies far away.
High precision movements
Giant telescopes such as the GTC operate with extremely high precision. Scientists observing the stars at night or in the early hours of the morning, rely on long exposure times, which means the telescope must be able to move with millimetre precision – an immensely challenging task given the enormous weight involved.
Schaeffler has already proved its expertise in this sector in 2015 when the company supplied a torque motor for a satellite observation station in Changchun, China, which is part of the National Astronomical Observatories belonging to the Chinese Academy of Sciences.
Expertise from the Industrial Drives division
Schaeffler Iberia contributed its specialist engineering expertise in industrial drives to this latest project on La Palma and was involved in developing an instrument rotator for one of the GTC’s focal stations, known as the Cassegrain Focal Station (CG-Set). IDOM, a Spanish company that provides engineering and architecture services, was commissioned to develop this new CG set. Due to a positive experience during its long-standing collaboration with Schaeffler Iberia in various projects, IDOM decided to involve Schaeffler in the development of the instrument rotator drive.
The instrument rotator is an important high precision mechanism in the telescope and controls the focal tracking and rapid positioning system that rotates the two-tonne telescopic camera with outstanding evenness throughout the entire observation in order to ensure its perfect alignment with the heavens from start to finish. In this specific case, Schaeffler’s special drive solution not only had to ensure the system’s ability to precisely position the camera and regulate its speed, but also had to feature a compact, lightweight instrument rotator.
Benefits of the Schaeffler solution
Schaeffler devised a special solution that optimally suited the application requirements. A segmented, slotless RMF torque motor was developed for the drive of the instrument rotator. Assistance was also provided by Schaeffler during the mounting process in order to determine the motor’s control parameters. The direct drive from Schaeffler Industrial Drives is characterised by its highly dynamic yet very even motion, which also takes place with a high level of energy efficiency. The special motor, which is more than two metres in diameter, was developed and built based on a proven drive concept from machine tools for grinding operations that was adapted for the telescope.
This innovative solution also has other advantages. The segmented design of the motor reduced the costs of transportation and mounting. Furthermore, the relatively compact design facilitated the installation process and also helps to optimise the overall system’s performance and maintenance. A particularly important advantage is that only the affected segment – rather than the entire motor – must be replaced when servicing is required.
"This telescopic project impressively demonstrates Schaeffler’s extensive technological expertise and innovative capabilities. With our unconventional drive solution, we have successfully created a special application that will allow mankind to accurately explore space and thus support groundbreaking international research. At the same time, our product provides a convincing level of added value for the customer when it comes to the performance, energy consumption and future maintenance of the system,“ explains Albert Monera-Llorca, President of the Industrial division for Schaeffler Spain and Southern Europe.
Other News from Schaeffler (UK) Ltd

- Schaeffler and Flender introduce eco-friendly packing for large bearings
- Schaeffler adds the CONCEPT1 and CONCEPT4 to its range of lubricators
- 70 years old but with an entire future ahead
- Schaeffler starts mass production of electric motors
- Schaeffler introduces CONCEPT1 lubricator
- Automatic lubricators and Arcanol grease ensure conveyor motor bearings run reliably at opencast mine
- Unique data matrix codes help in the fight against fake bearings
- Plain Bearings from Schaeffler - tried and trusted for 75 years
- Schaeffler UK supports local charities
- High cost savings through online condition monitoring and automatic lubrication of flood pumps
- Schaeffler forges ahead with technology transfer
- Robots get greater range with plug-and-play linear actuators
- Condition monitoring test rig helps ensure high train availability
- Schaeffler presents electric motors ready for volume production
- Improved brass cage and insulation coating prolongs bearing life in rail applications
- Counterfeit bearings put end users and distributors at risk
- Plain bearings optimise bobsled chassis and steering systems
- Vibration analysis prolongs the life of critical motors
- Schaeffler takes over remainder of Compact Dynamics
- Vibration analysis helps crisp producer reduce downtime
- Lubrication of rolling bearings on a paint shop ventilation fan
- Top five considerations for replacing linear systems
- Rolling bearing selection: look at the bigger picture
- Schaeffler UK launches condition monitoring services
- Dispelling the myths about linear guidance systems
- Schaeffler bearings keep lock gates and valves moving on the Panama Canal
- Refurbishment of tilt bearings for Pendolino trains keeps Alstom on the right track
- Keeping wind turbines running with high reliability
- Schaeffler receives 2015 Quality Supplier Award from Danfoss
- Plug-and-play linear systems for production machines
- Schaeffler receives 2015 Quality Supplier Award from Danfoss
- Schaeffler celebrates 125 year anniversary of ball grinding mill
- High precision bearings for printing machinery
- Germanischer Lloyd certifies Schaeffler test method for calculating the rating life of rolling bearings
- Planetary screw drive offers high load carrying capacity and high power density
- Schaeffler supplies custom bearings for Pioneering Spirit
- Schaeffler launches online rolling bearing calculation software for electric motors and generators
- Schaeffler lends it support to winning Teen Tech team
- Monorail guides for wing assembly jig
- Swap scheme broadens skills of apprentices
- Wear of rolling bearings: signs, causes and remedies
- Schaeffler supplies monorail guides for Airbus A350 wing assembly jigs
- All you need to know about the lubrication of rolling bearings
- Monitoring the health of cable car drive systems
- Schaeffler becomes an e-F@ctory Alliance partner
- A guide to selecting the right linear guidance system
- Schaeffler becomes exclusive technology partner of ABT Sportsline in FIA Formula E
- Schaeffler receives award for carbon-based coating system
- 700 page technical guide
- Understanding how fatigue contributes to bearing failure
- Schaeffler to work with Porsche on new hybrid sports car for Le Mans
- Multi-point lubricator for rolling bearings
- Schaeffler unveils compact 48V electric drive module for hybrid electric vehicles
- New plummer block housing increases bearing operating life by up to 50%
- Unique multi-point lubricator caters for up to eight different bearing positions
- Precision components for e-bikes ensure higher efficiency and improved rider comfort
- Linear actuators
- Rally success for E-Wheel Drive concept car
- Schaeffler expands its range of innovations for all-electric and hybrid vehicles
- Corrosion-resistant and media lubricated bearings for water power applications
- Improve your skills and knowledge on rolling bearings and condition monitoring
- New large size, high performance tapered roller bearings reduce frictional torque by up to 50%
- Water power systems turn on corrosion-resistant bearings
- Screw drives for machine building and automation
- Schaeffler extends ballscrew drives to include new rolled version
- Split sphericals save €220,000 for chemical plant
- Schaeffler destroys 26 tonnes of counterfeit rolling bearings
- Materials and coatings increase operating life of bearings in harsh food and beverage applications
- Correct bearing mounting saves time and extends life
- Fully integrated linear actuator and rolling bearing units designed for solar tracking systems
- Schaeffler and Ford unveil concept Fiesta with new space-saving electric wheel hub drives
- Rolling bearings: a guide to material selection
- X-life large cylindrical rolling bearings offer new design opportunities
- Device enables fast, easy alignment of rotating plant
- Online guide to mounting rolling bearingsOnline guide to mounting rolling bearings
- Schaeffler replaces main Trunnion Bearings on BOS Plant Vessels at Tata Steel Port Talbot
- Prevention is better than cure
- Bearing and condition monitoring training
- Precision bearings for solar energy offer long life and high efficiencies
- Wind Power Standard ensures improved reliability
- Schaeffler provides online condition monitoring of turbines at Crystal Rig wind farm
- Novel, lightweight designs cut vehicle fuel consumption and CO2 emissions
- Smooth movement of kinetic sculptures
- Hybrid bearings prevent premature failures in short stroke ball screw applications
- Linear actuators ensure precise positioning of sheet metal parts for transformer cores
- Prevent unplanned downtime of drill rig plant and machinery
- Intelligent sensor simplifies condition monitoring tasks
- Linear actuators enable faster delivery of prescription medication to patients
- Compact online sensor monitors condition of vibrating screens, pumps and motors
- New bearing concepts for renewable energy
- Improved bearing design for wind turbines
- System know-how and solutions for all bearing positions on wind turbines
- Online condition monitoring of grease in rolling bearings
- Composite plain bearings for wind, wave, tidal and solar energy systems
- New improved online condition monitoring system for wind turbines
- Needle roller bearings enable more energy efficient systems due to downsizing and reduced friction
- Schaeffler receives 2011 Supplier award from Porsche
- Investment in new plant and machinery gives Schaeffler UK the edge
- Schaeffler's lightweight balancer shaft receives PACE Award for lowering CO2 emissions
- Corrosion resistant, low friction, lightweight hybrid bearings boost performance of inline skates
- Rolling bearings and condition monitoring ensure safe elevator rides at The Eiffel Tower
- Schaeffler unveils new four-wheel drive, battery electric vehicle
- Axial ball bearings for household appliances cut energy consumption by 5%
- Schaeffler supports top level sports with engineering know-how
- Condition monitoring offers insurance against downtime
- New technologies drive vehicles towards a sustainable future
- Novel bearing and electric motor technology is critical to a new design of electric vehicle
- Linear guidance systems ensure accuracy and reliability of DMG milling centres
- Schaeffler scoops national sustainability prize
- Precision bearings make electric bikes more reliable and energy efficient
- Mounting and dismounting of large sized bearings
- New Awareness Campaign to prevent bearing counterfeiting
- Monitoring system detects early damage signs in gears
- Maintenance-free spherical plain bearings support new retractable roof at Olympic Stadium in Kiev
- Tube roller bearing prevents slippage in wind turbine gearboxes
- Low friction rolling bearings enable greater drive train efficiency in tractors and graders
- Robust, high performance spherical roller bearings withstand harsh heavy duty operating environments
- New bottom bracket bearings for cycles provide more energy efficient, smoother ride
- New powertrain simulation tool will improve wind turbine performance and reliability
- Reducing vehicle CO2 emissions by replacing plain bearings with rolling bearings
- Prince learns of green drive in Wales
- Bearings enable precise adjustment of wind turbine blades
- New low friction, maintenance-free plain bushes suit dry-running applications
- Schaeffler joins Low Carbon Vehicle Cluster
- Schaeffler's complete bearing replacement service minimises downtime for Subsea 7 pipe-lay vessel
- improving safety and fuel efficiency of Dakar Rally vehicles
- Bearings drive breakthrough in wave power technology
- Bearings keep on rolling with the wind
- Schaeffler plant produces one-millionth ball screw drive for electromechanical steering systems
- Bearings increase machine availability
- Mounting and dismounting rolling bearings
- Fiat contract boosts fortunes of UK manufacturing plant
- Monorail guidance systems get new calculation software
- Volvo recognises Schaeffler as an added value supplier
- New linear systems partnership offers complete motion control & automation solutions
- FAG spherical roller bearings selected for new retractable roof at Wimbledon's Centre Court
- Ball bearings reduce noise and friction
- Tailored training in roller bearings
- Bearings improve efficiency and safety of marine drives
- Actuators drive ground printing machines
- Metering valves cut lubricant consumption by 25 percent on linear guides
- Rolling bearings
- Actuators ideal where space is tight
- Linear motion products
- Operational costs are reduced
- Schaeffler wins manufacturing prize
- Reference library
- Linear bearings and guidance systems
- Miniature guides deliver high accuracy in harsh environments
- Shaft guidance
- Profiled rail linear guides carry loads of up to 149 tonnes
- Guide to valve train systems
- Lead-free and custom designed plain bearings
- Protective materials and coatings for harsh environments
- Warnings of bearing failure using vibration analysis
- Vibration analysis detects early failure of bearings
- Actuator for heavy duty applications
- Custom bearings are the key to high performance
- Precision machined components
- Bearing maker recognised for its investment in people
- Rolling element offers the best of both worlds
- Wheelset bearing kits reduce maintenance costs
- Cost-effective continuous lubrication
- Tools help with bearing mounting and dismounting
- New damage diagnosis instrument
- Highlighting the good from the bad
- Coatings improve INA FAG bearings in tough conditions
- Ingenious solution to highlight good bearings from bad
- Measurements on hard to reach machinery
Latest news about Electric motors
- Occupational exoskeletons increase performance on the factory floor
- Mini motor provides accurate and reliable control for automated medication dispenser
- Compact, energy-efficient brushless DC motor for high-speed applications
- EMS offers latest innovation in motors with internal aperture
- Getting conveyors back up and running, fast
- Redesign brings large performance boost for warehouse robot drive motor
- Schaeffler starts mass production of electric motors
- EMS supplies the latest innovation in stepper motors with internal aperture
- Partnership looks to transform rehabilitation technology
- Engineering mobility with rehabilitation exoskeletons
- ABB Food Safe motors withstand over 1,100 washdown cycles
- Carpanelli motors direct from the manufacturer with cost savings
- Motion in medical analysers
- Maxon develops ultra-efficient UAV drive with startup Flybotix
- Motors help aircraft make the most out of their fuel
- New brushless DC motor from Portescap with integrated drive saves space and time
- Selecting the optimum motor technology for an application
- At-sea rewind restores performance and reliability for offshore vessel
- Electrocraft introduces MPW series wheel drive for mobile robot applications
- EMS has supported the next generation of lighting system and camera platform innovation
- Torque motors feature variable assembly options for optimisation
- Weg supplies electric motor for Repsol hyper compressor
- Autoclavable DC motors ease surgical power tool design
- When a servo motor that’s big enough isn’t big enough
- Revisited: The effect of repairs on motor efficiency
- Small but mighty
- Weg designs bespoke motors for mine ventilation system
- Maxon hosts medical device webinar in August
- ABB’s AXW water-cooled Large AC motors offer power density with less maintenance
- Higher and faster: motors for elevators
- High precision and reliable voice coil motor outperforms in medical ventilator applications
- Miniature motors for tattoo machines
- High performance motors from Lafert
- Stainless gear motors provide double hygienic solution
- ABB IE5 SynRM motors deliver ultra-premium energy efficiency – 50% better than IE2 motors
- Carpanelli introduces antibacterial and stainless motors and gearboxes
- Servo motors and drives from Lafert
- Frameless motors for high performance motion control
- Carpanelli extends motor range to include NEMA dimensions
- Ultra-compact servo motors from Motec have integrated drives
- Using micromotors to provide relief for dental patients
- Using micromotors to provide dental patient relief
- Dynamic motor test is improving equipment reliability for EDF energy
- Innovative hollow shaft rotary actuators
- Size 6 brushless slotted DC motors for arthroscopic applications
- New Power over EtherNet enabled miniature integrated servomotor
- Asynchronous motors provide a first in energy saving
- Integrated servo motors
- Schaeffler presents electric motors ready for volume production
- Why motor size matters
- GPS for the Milky Way
- Reliance introduce EtherCAT to Cool Muscle motor range
- Unmanned ground vehicles ideal for dull, dirty and dangerous tasks
- ABB appoints Betech as UK provider for NEMA motors
- ABB launches IEC food safe motors
- Enormous acceleration with disc magnet technology
- Torque motors offered with watertight cooling jacket
- DC motors with built-in intelligence
- Flat DC-servomotors with more torque
- Frameless brushless motors offer advantages for machine automation
- Closing the loop to keep your stepper in position
- The first Mars helicopter will fly with Swiss DC motors
- Show(ering) keeps going on
- Hollow shaft direct drive torque motors
- New control electronics for integrated motors
- Why frameless motors?
- Custom motor design
- New microstepping drive range
- ISS artificial crew member relies on Faulhaber drive
- Supporting older servo equipment
- Custom motor design
- Keep your old servos
- Increased efficiency and greater power
- Miniature motors bring new capabilities to prosthetic limbs
- Robotic exoskeletons boost quality of life
- Capactive encoders for microstepping motors
- Motor change saves a fish feed producer 135,000kWh per year
- Servo motors with maximum torque density
- ACM2n servo motors
- Smaller than an AC motor, and more cost-effective than a servo
- Powerful, cost-effective motor
- Schaeffler takes over remainder of Compact Dynamics
- Extremely compact distributed drive solution
- Why do DC motors have brushes?
- Integrated drive motors on show at SPS IPC Drives 2017
- Second generation linear motor from Piezomotor
- Custom motor design
- DC motors for electronic gear shift
- Harsh environment stepper motors
- Insulation damage at the heart of motor problems
- Brushless DC servomotor extends BP4 product family
- Once again, NASA relies on Maxon technology
- Miniature motors prove key for reliable sewer robots
- Powerful, compact DC motors from Maxon
- The flyweight that packs a heavyweight punch
- Powerful DC micro-motors key to innovative motorised golf trolley
- A new concept in electric motors
- Considerations for OEMs selecting electric motors
- Outer rotor motor with integrated drive
- Record deck uses counter rotating disks to compensate for vibration
- ABB and Sulzer sign UK service agreement for large motors and generators
- Industry 4.0 grasper increases efficiency
- Compact servo motors allow precise positioning
- Miniature motors help bring greater safety to climbing
- New outer rotor brushless DC motors
- stepSERVO now available with EtherCAT interface
- Interroll and the Sauber Formula 1 continue their partnership
- More power for pumps
- Next generation of drum motors from Interroll
- Second generation linear motor from EMS
- Racing car engines use Maxon motors
- Ultra compact DC motor with gear and controller
- Getting more for less, with rare earth magnets
- Mini motor durability and performance
- Unmanned ground vehicles rely on Maxon motors
- Motors key in design of modern medical ventilator
- Pancake motor from PMW helps digitise film heritage
- Current affairs: dynamic motor testing
- Swiss motors drive exoskeletons
- Stainless steel motors for hygienic applications
- Brushless motors reach up to 40,000rpm
- Zippermast – tape measure meets zip
- World’s first modular robot system
- Intelligent motors provide all-in-one design
- In-wheel motors from PMW power innovative Rasa hydrogen car
- 300mNm torque from a 10mm brushed motor
- Static motor testing improves reliability
- Asynchronous brushless motors
- Compact all-in-one drive from Dunkermotoren
- DC drive makes Dermamill the tool of choice for compounding pharmacists
- Reliably automating blood and stem cell banking
- Stober hollow shaft drives offer higher shaft load
- Technology for uncharted worlds
- Drive Lines and Exico UK combine their expertise to create bespoke power transmission solutions
- Miniature motors for anthropomorphic robot hand
- PMW highlights in-wheel motors at the Drives and Controls show
- Portescap wins 2016 Golden Mousetrap Award
- Special and customised motors on the Carpanelli Stand D730 at Drives and Controls 2016
- Pancake motors simplify lift door actuation
- Wide range of electric motors
- Asynchronous brushless motors
- Deep brain surgery inspired by wasps
- Dynamic test of vehicle systems
- Island of efficiency helps designers to boost performance
- Motors drive safe ‘jackup’ operations in the North Sea
- Ultra compact servo motor delivers increased flexibility
- New motor technology brings lower energy, maintenance and noise to extruder
- SME partnership promotes motor customisation
- Beyond the inverter: Tips for making motors run efficiently
- DC motors reduce the weight of electric pruning shears
- High power density brushed DC motors
- Motor-mounted inverter boards
- Optimised efficiency at water treatment facility
- Resurgence of the two-speed motor
- ElectroCraft launches Hansen motors in Europe
- How efficient are your motors really?
- Exico builds in quality management as it grows
- Motors certified for hazardous areas
- Motors for the food and drink industry at PPMA
- Motors make music
- Maxon motors key to new turntable design
- Brushless DC motor is compact and efficient
- Compact and dynamic
- Flyweight packs a heavyweight punch
- Motor controllers - build or buy?
- New pallet wrapper offers world beating performance
- Smaller motor sizes and 400 step motors expand range
- Miniature motors key for snake-arm robots
- Drive Systems are taking off in cabin equipment
- High performance drive in a small package
- Motors can combine enhanced hygiene with major cost savings
- Exico to host first open day and training seminars
- Integrated motor with Ethernet connectivity
- Minimal size and maximum power
- Maintenance-free linear motors delivery high power density
- Applied Motion Products' Integrated Step-Servo is available from Mclennan
- Elimination of motor failures saves £1000s for Weetabix
- Flyweight motor packs a heavyweight punch
- Servo systems
- Atlantic Industrie relies on Interroll's 24V drive technology
- High efficiency and stainless motors
- How do you catch a comet?
- Lafert sponsors local Italian rugby team
- Pumps support the heart by keeping blood flowing
- Stepper motors with minimal size
- Servomotor users should not be seduced by power density
- Breakthrough motor cures reliability challenges for Synseal
- Drilling to new limits
- Shielded ABB motor helps wind tunnel avoid overheating
- Dunkermotoren highlights rotary and linear electric motors at PPMA
- Installing and operating your electric motors
- Robot assisted operations with tactile dexterity
- Servo technology moving towards a new paradigm
- Small gives big benefits
- Turning food waste into nano-fibres
- New motors from Dunkermotoren at PPMA Show
- Low voltage electric motors
- ABB's new SynRM2 motor will deliver IE5 efficiency without rare earth magnets
- Smart motor reduces machine build costs
- Stepper motors are small but powerful
- Synchronous electric motors
- LG Motion and Airex Corporation set up integration partner agreement
- New configurable DC motors, gearheads and encoders from Maxon Motor
- Is your electric motor telling you something?
- Motors key in evolution of humanoid robotics
- WEG and KSB supply motors and pumps to Water-link project in Belgium
- Electric dragster built by engineers from Amtecs
- Intelligent prosthetics
- Lafert sponsors battery powered racing car team
- Power and precision for challenging tasks
- Eaton shows technology for doing things better
- WEG to exhibit world's most energy efficient range of low voltage motors
- Driving the ultimate in freedom of movement
- Emission-free emotions in the eMotorcycle World Championships
- IE4 motors deliver energy savings of up to 40%
- WEG becomes sponsor for Europump Conference in 2014
- Orbital welding bug launched
- Motor energy efficiency regulations tightened further
- ABB launches UK's largest technical channel network for drives and motors
- Increasing motor efficiency without the drawbacks
- Motor with EtherCAT comms
- Opportunity celebrates 10 years on Mars
- WEG moves to larger premises to provide faster delivery
- Smallest integrated drive/control/encoder and microstepping motor in NEMA 11
- Encoder options save space and lower the price barrier for motion control feedback
- Brake motors bring order to the ride of the Vikings
- Technology that gets under your skin
- NEMA motors from ABB available for immediate European delivery
- Configurable DC motors and gearheads
- Lenze claims quantum leap in AC motor technology
- High efficiency motors reduce installation costs
- Integrated microstepping motor and drive option
- Stainless motors maximise hygiene and minimise downtime
- Oxford to Minsk on a pint of petrol
- New square and round frame IE2 AC induction motor range
- Modular EUSAS motor meets highest quality demands
- Even higher performance in a smaller size
- Get ready for IE3
- Take the Advantage
- Motors are 25% smaller with power maintained
- Industrial grade servo motors available from Mclennan
- Increasing productivity and efficiency in the steel industry
- Smaller Piezo LEGS motor with integrated encoder
- World's first Ex-approved permanent magnet synchronous motor
- Servomotors bridge gap between stepper and induction motors
- Integrated microstepping motor now available with IP65 environmental ratings
- Direct drive linear actuators
- Integrated motor delivers accurate tidal simulation
- The future vision of sustainable mobility
- World Rescue Robot Competition - First for UK team
- Tubular linear motor takes motion control to a new level
- Maxon's 'configure and order' revolution
- Advanced techniques for stepper motors
- Brushless DC servomotor is the most compact available
- Free training: introduction to DC motor selection
- Mid performance, high torque per pound servomotor has wide usage range
- Permanent magnet motors can eliminate belts and chains
- Introducing the new 4mm micromotor and gearhead
- Festo introduces SmartInversion - a new drive concept to inspire engineers
- Launching the UK's first CubeSat mission
- WEG wins European Electric Motors for Water and Waste Water Customer Value Enhancement Award
- Low cost, high performance speed control
- New linear DC servomotors now offer axial connectivity
- New sizes for flameproof motor range
- Smart hygienic solutions for the food industry
- The fundamental principles of stepper motors
- ABB launches high power pump motor with advanced rotor design
- ABB introduces new 8 MW high voltage flameproof motor
- Innovative servomotors slash CNC machine building costs
- DC drives from Maxon configured to order
- Energy efficient standard motor range with 40% less losses
- Precision servo positioning for microscope scan stage
- Compact geared motors for precise speed holding
- Simple solution for complex tasks
- High-torque IP65 rated stepper motors
- WEG launches new energy efficient standard motor range at SPS/IPC/Drives 2012
- Ex-stock deliveries for Lafert HPS high efficiency PM motors
- High speed brushless/slotless DC micromotors designed for medical applications
- The hybrid stepper that thinks it's a permanent magnet motor
- Brake motor solution for power failure situations
- Intelligent robots for research and football
- Joining the fight against cancer
- Servo system design
- The quiet revolution
- B&R and Baumüller establish long-term framework supply contract
- Hose-down tolerant smooth bodied stainless steel motors
- Small motor delivers more torque
- Highly flexible servo motor will help machine builders increase productivity and performance
- Leading motors group rebrands in growth drive
- IE4 motor slashes energy consumption by up to 50%
- Detect, secure, and then diffuse
- Integrated servo system is compact
- Saving energy costs with high efficiency motors
- Miniature rotary motor has all the advantages of ceramic motor technology
- Regal makes an entrance to the UK market
- Motors specially developed for lifts and elevators
- WEG launches flameproof motor for hazardous areas
- Linear motors application guide updated
- High efficiency electric motors
- Mars rover finds evidence of water
- Micro annular gear pumps with DC microdrives for precision dosing
- Vac to the future
- NSK adds MECHATROLINK driver unit to Megatorque Motor lineup
- Expanded PM motor range
- Feedback and power in a single cable
- Liquid cooled servo motors deliver double the power
- New protection for Lenze servo drives in extreme conditions
- Coreless motor has best-in-class torque and power performance
- ABB offers full range of IECEx certified IE2 motors
- Linear actuators provide alternative to screw or belt drives
- Small servomotor with big performance
- Understanding linear motor technology
- OEM and Buehler Motor join forces
- A new power storage method uses ABB motor
- Boosting energy efficiency
- Bridging the gap between stepper and servo motors
- Heavy case brushed DC motors from Rotalink
- Smaller frameless torque motors boost reliability
- A step forward in motor function
- Compact servos shorter, lighter and more dynamic
- Robot protects the Amazon Rainforest... with help from Maxon
- Torque motor unmatched for power density
- Aerotech updates linear motors application guide
- Robot protects Amazon Rainforest... with a little help from Maxon
- The inverter motor: compact, energy saving and dynamic
- Further upgrades boost popular motors and planetary gearheads
- Salt no threat to Astrosyn's sealless stepper motors
- Linear motors
- New range of heavy case brushed DC motors from Rotalink
- Maxon unveils newly rebranded EC-4pole brushless motor
- Electric motors
- Motor efficiency upgrades: is it win-win or win-lose
- Motors for medical applications boast an increase in efficiency
- The information you need to cut CO2 emissions
- Injection moulded stepper motors offer higher efficiency in a smaller volume
- A new way to save energy
- ABB first motor maker to receive IECEx conformity mark license
- Integrated steppers are highly compact design
- Mclennan's range grows with Allied Motion lines
- Miniature brushless DC motor range
- Torque motors hold key to reduced energy costs
- Toughened high performance motor range
- Motor sets new benchmark in extreme engineering applications
- Tiny DC servomotor features integrated motion controller
- Brushless motor drives clean up
- Power and control in 3-phases
- Efficient motors
- ATEX motors now available from Huco Dynatork
- Direct drive torque motors are compact
- High efficiency motors for bio-ethanol plant
- Highly efficient stainless steel servo motors
- Nuclear motors
- The most powerful motor on the market
- Tiny motors drive huge water savings
- Diamond Light Source opts for ceramic motors
- Reduced power usage and increased uptime
- Stepper motors position fibre optics in large telescope
- ABB receives IECEx conformity mark licence
- New motor technology nears commercialisation
- Permanent magnet motors come of age
- Staging a revolution
- Versatile DC motors
- Head mounted medical vision system sets new standards
- A revolution in wind power
- Energy efficient servos now in stainless steel
- Energy saving tool for motors
- High efficiency DC motor for demanding hydraulics applications
- Motor boosts efficiency
- Adaptable rear shaft for high torque step motors
- Beat the deadline and start saving now
- Powerful stepper motors
- Flat motor is small but tough
- Motor suits direct drive submarine winch
- Targeting tumours: Maxon drive systems contribute to progress in radiation therapy
- Excitement? It's a racing certainty
- Brushless DC motors integrate speed control electronics
- DC motors
- Fewer parts and reduced maintenance
- In-wheel motors drive the future
- New servo motors top the charts
- Rotor UK boosts its standard motor range
- Compact servo motors bring precise control
- Performance motor brings energy savings
- Space saving option for rotary positioning tasks
- Stainless steel drive products suit outdoor and hygienic tasks
- Electric motors
- Electric motors
- Integrated motor delivers accurate speed control
- Motor design goes modular
- Motors offer precise speed control
- Brushless DC motor range extended
- Modular motors cover all the bases
- Operation is quiet and smooth
- Should you repair or replace that faulty electric motor?
- Stainless motors boost opportunities with new options
- Starter kit simplifies motor evaluation
- Brushless AC servo motors give machine builders options
- Keep it simple without a keeper
- Hybrid stepper motor is flat and small but powerful
- Is copper the answer to the motor efficiency issue?
- Linear motors generate both lift and lateral motion
- Miniature option for linear DC servomotors
- Motor/drive combo ideal for simple tasks