SEVA-tec GmbH

AC motor, geared motor, frequency inverter

Our qualified team engages in the process of searching for feasible ways to meet your needs. We supply quality as per ISO 9001 and CE standards, always guaranteeing the optimal price/performance ratio to you. Our goal is to sustainably satisfy the demands of our customers by finding intelligent solutions for their energy and drive system projects.

Individual solutions
You have not found in our product range what you are looking for? Our team will assist and support you here too – for example when it comes to choosing the right components.  Please feel free to contact us about it. We will be glad to assist in any way possible. As an electric motor expert and specialist for drive technology and energy systems, we are exactly the right address.  Our range of products includes three-phase motors, brake motors, single-phase motors, geared motors, worm gear motors, spur gear motors, flat gear motors, frequency inverters, substations, etc. With our know-how and in close cooperation with you, we work out the drive system that suits the needs of your processing plant.

Specific customer demands

Special motors and customer-specific motors can be built and supplied from our factory at a small surcharge and in an acceptable time of delivery. In addition, we can meet your wishes for express manufacturing by modifying the motors that we keep in stock at our factory in Ahlhorn.
In our workshop with engineering and paint shop facilities, we modify standard stock motors by e.g. enabling different voltages and/or frequencies, second shaft end, special bearings, motors with external fans, motors with mounted brake or motors with rotary encoders. With our after sales support, we are ready to assist you with any problems you may have. From AC motors through brake motors, EX motors, circular saw motors, grill motors, planetary gear motors, spur gear motors, flat gear motors, worm gearboxes,  single-phase motors (AC motors) to substations, we are here to support you with tailor-made concepts that help you increase the efficiency of your business. Convince yourself and put your trust in drive technology professionals!

Technical consulting and 3D drawings

With a lot of know-how – and in close cooperation with you, we work out the drive system that suits the needs of your processing plant. We are completely set up to consult with you to help you meet your objectives. If required, we will provide you with 3D drawings for your project planning. 

Electric Motors

- Electric motors cast iron
- Electric motors aluminum
- Electric motors IP23
- Electric motors reduced size
- Single phase motors
- Pole switchable motors
- Brake motors
- ATEX motors
- Saw arbor motors
- Flat motors
- Medium voltage motors
- Stainless steel motors
- DC motors

Gear reducer / geared motors

- Worm gear reducer motors
- Worm gears without motors
- Helical gear motors M-series
- Helical bevel gear motors K-series
- Parallel shaft gear motors D-series
- Planetary gear motors P-series
- Horizontal helical gear unit H-series
- Stainless steel worm gear motors
- Stainless steel helical gear motors
- Stainless steel bevel gear motors
- Grill - geared motors

Frequency inverter

- LS-M100 - the new compact
- LS-G100 - der Vielseitige
- LS-S100 the modern
- LS-iG5A - the fast one
- LS-iS7 - the all-rounder
- LS-iP5A - for pumps and fans
- EASYdrive Frequency Inverter
- SMARTdrive Frequency Inverter

Adjustable gear combinations

- Worm gear motor / handwheel speed control
- Worm geared motor with integrated frequency inverter
- Helical gear motors with handwheel speed control
- Helical gear motor with integrated frequency inverter

Accessories electric motors

- Forced cooling fan
- Federdruckbremsen
- Drehgeber
- Bearings, heating, etc.
- Rain protection
- Motor slide plates
- Motor slide rails
- Motor switch
- Cam switch
- Circuit breaker
- Cable and plugs

Accessories gear motors

- Worm gear cmrv series
- Worm gear ev series
- Helical gear m series
- Bevel gear k series
- Parallel shaft gear D-series
- Stainless stell gear motors

Accessoires frequency inverter

- Control panels
- Breaking resistor
- EMC- filter frequency inverter
- Switch
- Anschluss- und Steuerleitungen
- Interface cards