SERVAX
Products
Customized drives. Perfectly crafted.
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SERVAX | LANDERT Group AG
Electric motors
SERVAX MHP Series
Customised, Liquid-Cooled Asynchronous and Synchronous Motors
Liquid-cooled MHP series motors from SERVAX provide a range of drives that meet the stringent demands for power density, dynamics, inertia as well as maximum torque in machine tools and that can be easily adapted to individual requirements. The series uses both synchronous and asynchronous technology, with shaft heights from 71 to 160 mm and five different lengths with torque ratings from 10 to 1200 Nm. It allows SERVAX to rapidly design a custom motor. For example, the winding layout will be defined individually for each motor in order to implement the desired characteristic curves and requirements.
Because SERVAX focuses exclusively on producing special motors, production processes and options are tuned for total flexibility. So low-volume custom manufacturing has practically no limits.
Air-cooled motors
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Electric motor
SERVAX | LANDERT Group AG
Electric motors
The most widely used motors with an unbeatable price/performance ratio
Most electric motors worldwide are air-cooled. Their heat loss is released into the environment via convection of air on their housing, which is the most cost-effective form of cooling. However, because the cooling fins require additional space, air-cooled drives are significantly larger than liquid-cooled models.
Constraint: Regular cleaning
As a general rule the following points represent the disadvantages of air-cooled motors. The motor should be regularly cleaned and maintained otherwise the motor's performance will deteriorate over time due to dirt and deposits. The fan noise is often perceived as annoying and the heat from the motor is discharged into the immediate environment.
Area of application: A clean, non-sensitive environment
We recommend the use of air-cooled motors primarily in a relatively clean environment in which neither waste heat nor noise will be perceived as notable sources of disturbance. It is in these environments that SERVAX air-cooled motors can fully prove the unbeatable superiority of their unrivalled price/performance ratio.
SERVAX offers all the air-cooled technologies – synchronous, asynchronous, with a copper or aluminium squirrel-cage.
Typical applications of air-cooled motors:
Most electric motors worldwide are air-cooled. Their heat loss is released into the environment via convection of air on their housing, which is the most cost-effective form of cooling. However, because the cooling fins require additional space, air-cooled drives are significantly larger than liquid-cooled models.
Constraint: Regular cleaning
As a general rule the following points represent the disadvantages of air-cooled motors. The motor should be regularly cleaned and maintained otherwise the motor's performance will deteriorate over time due to dirt and deposits. The fan noise is often perceived as annoying and the heat from the motor is discharged into the immediate environment.
Area of application: A clean, non-sensitive environment
We recommend the use of air-cooled motors primarily in a relatively clean environment in which neither waste heat nor noise will be perceived as notable sources of disturbance. It is in these environments that SERVAX air-cooled motors can fully prove the unbeatable superiority of their unrivalled price/performance ratio.
SERVAX offers all the air-cooled technologies – synchronous, asynchronous, with a copper or aluminium squirrel-cage.
Typical applications of air-cooled motors:
- Textile machines
- Film stretching equipment
- Auxiliary motors in the railway industry
- Construction machinery
Liquid-cooled motors
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Electric motor
SERVAX | LANDERT Group AG
Electric motors
Keep Cool – Even at the Highest performance levels
Liquid-cooling allows for a particular high power density in electric motors. They run extremely smoothly and do not require any regular maintenance or cleaning. External influences hardly impact on the motor's performance. The heat that is removed can even be recovered if required.
Area of Application: A wide range – from harsh to very sensitive
They are suitable for a wide spectrum of applications. These extend from very harsh – for instance as is normal in the construction industry or rail maintenance – up to the very sensitive – such as the applications encountered in the textile industry or clean rooms.
SERVAX offers all technologies in the range of liquid-cooled electric motors: synchronous, asynchronous, with aluminium or squirrel-cages.
Typical applications:
Liquid-cooling allows for a particular high power density in electric motors. They run extremely smoothly and do not require any regular maintenance or cleaning. External influences hardly impact on the motor's performance. The heat that is removed can even be recovered if required.
Area of Application: A wide range – from harsh to very sensitive
They are suitable for a wide spectrum of applications. These extend from very harsh – for instance as is normal in the construction industry or rail maintenance – up to the very sensitive – such as the applications encountered in the textile industry or clean rooms.
SERVAX offers all technologies in the range of liquid-cooled electric motors: synchronous, asynchronous, with aluminium or squirrel-cages.
Typical applications:
- Plastic injection moulding machines
- Engine test beds
- High speed generators
- Transfer machines
- Construction industry machines
Motor components
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Electric motor
SERVAX | LANDERT Group AG
Electric motors
The most economic form of direct drive
Motor components for built-in motors are becoming increasingly common, especially in the machine tool industry. Thanks to their high performance, their compact construction volume and light weight, these drives can be fully integrated into the spindle as a direct drive.
Attractive also for small batch sizes
The modular design allows SERVAX to provide you with economically attractive customized solutions even for small batch sizes. The motor components are available in both, synchronous and asynchronous versions. We tailor the mechanical properties specifically to your application and requirements.
Typical areas of application:
Motor components for built-in motors are becoming increasingly common, especially in the machine tool industry. Thanks to their high performance, their compact construction volume and light weight, these drives can be fully integrated into the spindle as a direct drive.
Attractive also for small batch sizes
The modular design allows SERVAX to provide you with economically attractive customized solutions even for small batch sizes. The motor components are available in both, synchronous and asynchronous versions. We tailor the mechanical properties specifically to your application and requirements.
Typical areas of application:
- Grinding machines
- Lathes
- Transfer machines
- Auxiliary spindles
- Milling machines
- Machining centres
- High speed generators
