Gearbox flanges│Torque arms│Shafts

SEVA-tec GmbH is your specialist in the field of professional drive technology. The focus is on
Three-phase motors, frequency inverters and geared motors. Our drives can be used as energy-saving motors
in IE1/ IE2/ IE3 and IE4. Electric motors are often designed with specific requirements and
appropriate accessories such as gearbox flanges, torque arms and shafts are required. Here we are
the ideal partner for you, because our specialist staff in combination with an extensive engine warehouse
and our own final assembly, we can offer you a wide variety of engine variants.

Electronic braking devices

Electronic brakes are used to control asynchronous machines in squirrel-cage design and 1Ph AC
Capacitor motors must be braked within 10 seconds after switching off. For external mounting,
Brake switch available in 1.1KW, 1.5KW, 2.2KW, 3KW, 4KW, 5.5KW and 7.5KW motor.

PTC thermistor/thermistor protection

The drives offered here are mostly prepared for temperature monitoring with PTC thermistor sensors.
To use this monitoring, you need the appropriate PTC thermistor tripping device.

Design and terminal box

The motor design is variable upon request. Even with the heavy-duty three-phase motors, i.e.
From 4KW-500KW, the motor feet can be modified on request. This allows a foot motor B3
can also be converted to a flange motor B5 or to a foot/flange/motor B3/B5. Another advantage is,
that the drive can be converted into a terminal box position in KK-top, KK-left, KK-right, even KK-bottom.

Special engine designs

Here you can see a selection of the most diverse electric motor modifications. This is, for example, a
Electric motor or gear motor with:
- Frequency Inverter design
- External fan
- Special voltage
- Country-specific frequency
- Protection class IP54, IP55, IP65, IP66
- UL/CSA with certificate
- Marine version
- Insulation class H
- Protective roof on the fan cover
- Current-insulated ball bearing
- Cable lead out
- Special paintwork
- PTC temperature sensor
- Bimetal
- PTC thermistor
- PT100
- Storage temperature monitoring
- Standstill heating
- Terminal box left/right/top
- Special flange
- Special shaft
- Second shaft end
- Aluminum-Nirosta fan blades
- Stainless steel screws (D 086 DMA)
- Rotary encoder
- Tachogenerator
- Incremental encoder
- NU bearing/fixed bearing
- Preloaded bearing
- Relubrication device
- Special vibration quality
- Built-in engine switch

SEO= transmission flanges│torque supports│shafts