Planetary geared Lean motors
Planetary geared Lean motors

Planetary geared Lean motors: The bridge to greater efficiency.

With the new generation of planetary gear units, STOBER has developed drive solutions that are the most compact on the market in terms of versatility!

What are the advantages of the combination with a STOBER Lean motor?
Energy efficiency. Precision. Low weight. Ruggedness. Power.

BENEFITS

Planetary geared Lean motors – The most impressive feature of the new generation of planetary gear units is its enormous variability. All STOBER motors of the encoderless, very economical LM series can be directly attached in any size you need – without adapters.

Because the geared motor is so compact, you get the benefit of up to 65% increased power density.

And with the lower mass moment of inertia by leaving out a motor adapter, you can also utilize the full dynamics of the drive.

65% more power density

The decisive characteristic of the P series planetary gear unit is the high-quality helical gearing that gives the gear unit smooth operation that is second to none.

Another outstanding property is its extremely high efficiency. Due to the very low frictional torques, this series is ideal for continuous operation and high-speed applications.

The P series combined with our encoderless Lean motor:
The result is a precise, rugged and extremely energy-efficient geared motor with high torsional stiffness and backlash stability.

The PE series of Planetary geared Lean motors features extremely cost-effective planetary gear units for the economy range with high performance.
They also have the high-quality helical gearing typical of STOBER – for low noise development and the best smooth operation.
It’s a unique feature on the market in this price and product class!

PE gear units are the economical alternative to the P series and are ideal for efficient applications in automation and robotics.

PELM: In combination with an IE5-classified STOBER Lean motor, you get an unbeatably cost-effective, compact, economy gear unit. For applications in automation and robotics.

TECHNICAL DATA
PLM SERIES
Planetary geared Lean motors – Power density
Planetary geared Lean motors – Price category
  • Total ratio: 3 – 70
  • Allowed acceleration torque: 13 – 1840 Nm
  • Backlash: 1 – 5 arcmin
  • Efficiency: 95 – 97%

Find your right fit!
PELM SERIES
Planetary geared Lean motors – Power density
Price category
  • Total ratio: 3 – 20
  • Allowed acceleration torque: 13 – 310 Nm
  • Backlash: 8 – 10 arcmin
  • Efficiency: 95 – 97%

Find your right fit!
FEATURES
P gear unit feat. Lean motor … Planetary geared Lean motors!  
PE gear unit feat. Lean motor …  
APPLICATIONS
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Branchen und Anwendungen

Wir bewegen Ihre Visionen – in unterschiedlichen Branchen und Märkten weltweit.

Mit ganz­heitlicher Betrachtungs­weise auf Ihre spezifische Aufgaben­stellung unter­stützen wir Sie mit passgenauen Lösungen für Antriebe und Automation.

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Befüllen
Branchen und Anwendungen

Wir bewegen Ihre Visionen – in unterschiedlichen Branchen und Märkten weltweit.

Mit ganz­heitlicher Betrachtungs­weise auf Ihre spezifische Aufgaben­stellung unter­stützen wir Sie mit passgenauen Lösungen für Antriebe und Automation.

Mehr erfahren
DOCUMENTS
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Catalog Lean Motors LMCatalog Lean Motors LM 054430162022 06EN12.84 MB
Catalog STOBER compactCatalog STOBER compact 034426552021 06EN8.36 MB
The document you are looking for is not listed? Hint: Select "all languages".
TitleVersionIDDateLanguageSize / Type
Operating manual P PE PH PHQ PHV gear units and geared motorsOperating manual P PE PH PHQ PHV gear units and geared motors 004431492019 10EN993.84 KB
BAL Lean-Motor LMBAL Lean-Motor LM 014430482019 05en867.02 KB
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SERVICES
Consulting & support
Technology Consulting

Take advantage of the expertise of our application engineers in the Sales Centers or contact our first level support.

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Tools & software
SERVOsoft®

With SERVOsoft®, you have a tool at your fingertips that lets you design your drive systems with precise scaling in just a few steps. Electrical as well as mechanical design, and simple and fast at the same time.

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STOBER Configurator

With the intuitive STOBER product configurator, you can filter, compare, save and share the right drive solutions with ease.

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STOBER CAD

Are you looking for CAD data? With the STOBER CAD tool, the drawings you need are ready for download in just a few clicks.

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Service, replacement & repair
Service Network

STOBER is present in over 40 countries worldwide with 10 subsidiaries and 80 service partners. No matter where, no matter when, we’re always at your service and on the move!

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Replacement & Repair

Do you need competent help with replacement parts, replacement drives, repairs and retrofitting? Feel free to contact us! We also offer a 24-hour hotline for urgent cases.

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– Franz Waitkus, Managing Director, Waitkus Engineering GmbH

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