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Nidec Graessner Gears: Gearing precision with performance.


VRS High Speed: Cool – even at high speed operations

High speed leads to increased heat generation. Nidec Graessner shows that this is not a law of nature with its PlanetGear VRS High Speed gearbox series. This series is characterized by high traversing speeds and acceleration values as well as high deceleration without the gearbox overheating. Its use makes sense wherever automation and maximum speed go hand in hand.

Press Release as PDF...


Planetary Gearboxes by Nidec-Shimpo

The planetary gearbox from Nidec-Shimpo is a compact powerhouse that shows its full strength whenever high precision is required in a sensitive environment ‐ in robotics and automation, in the food industry and medical technology, in machine tools and packaging machines as well as in aerospace.

Planet Gearboxes
planetengetriebe ab lager verkauf See at a glance which planetary gears are in stock in our German warehouse and can be delivered within one week.

» Stock List PlanetGear

Nidec GuidedGearNEW

Drive solution for Automated Guided Vehicles (AGV)

With more than 65 years of experience in gear manufacturing, we offer you a high-performance drive solution for your Automated Guided Vehicle systems (AGV). You can choose between our  standard coaxial, angled solution or a fully customized solution.

Kegelrad Planetengetriebe


The all-rounder amongst servo right-angle gearboxes

EvoGear beautifully combines all the benefits of a powerful gearbox and is geared towards anyone that values a wide variety of ratios, stylish and easy-to-clean design.

Informationen über Servo Winkelgetriebe vom Hersteller

Nidec Graessner is now the Central European Operations Center for High Precision Technologies of Nidec-Shimpo 

Starting October 1st 2019, Nidec Graessner takes over the European high-precision gearbox business of Nidec-Shimpo
As part of Nidec-Shimpo’s continuous efforts to streamline its operations, it has successful completed the transition to move its European high precision gearbox business to Nidec Graessner GmbH & Co. KG, located in Dettenhausen, Germany. This business was previously managed by Nidec-Shimpo America Corporation based in Illinois, U.S.

This strategic decision places Nidec-Shimpo in a much better position to compete and provide better gear solutions and services within the European region.

nidec shimpo europe

PowerGear Miniature

The Revolution among Miniature Gears.

Forget everything you know about miniature gears. Dimensions, weight, precision – the PowerGear Miniature sets new standards. PowerGear Miniature has a sensationally small installation size, an extremely light-weight aluminium housing, maximum performance and precision as well as many other advantages. The unique design of PowerGear Miniature will open up a vast range of applications in drive technology.

PowerGear Miniature


The spiral bevel gearbox

PowerGear Winkelgetriebe The high performance bevel gearbox
  • Highest torque within small gearbox size
  • For highest input speeds
  • Ratios i = 1:1 up to 5:1
  • Torque up to 7000 Nm
  • Output via solid and hollow shaft
  • Motor mounting either directly or via coupling and flange

PowerGear Miniature

The miniature spiral bevel gearbox

PowerGear MiniatureThe Revolution among Miniature Gears.
  • miniature gear for maximum precision
  • low backlash and high transmission accuracy
  • case-hardened bevel gear tooth system
  • friction-locked shaft-and-bevel-gear fit
  • energy-efficient through high level of efficiency of 98%
  • extremely light-weight aluminium housing
  • maintenance free through synthetic grease


The hypoid bevel gearbox

dynaGear The high dynamic right angle gearbox
  • Hypoid gear sets
  • High input speed at middle and highest torque
  • Ratios i = 3:1 up to 15:1, single-stage, ratios up to 150:1 in two-stages
  • Torque up to 1440 Nm
  • Low backlash ≤ 2 arcmin
  • Variable motor mounting via coupling and lantern
  • Variable ratios within one gearbox size

DynaGear Eco

The cost optimised hypoid bevel gearbox

dynagear economyThe cost optimised right angle gearbox
  • Hypoid gear sets
  • High input speed at middle torque
  • Ratios i = 5:1, 8:1, 10:1 and 15:1, all single-stage
  • Torques up to 260 Nm
  • Backlash ≤ 6 arcmin
  • Flexible motor mounting via coupling and flange


The all-rounder amongst servo right-angle gearboxes

dynagear economy Advantages:
  • 4 configurations - including planetary gear at the output
  • 17 transmission ratios
  • Maximum performance with small dimensions and low weight
  • Due to the lifetime lubrication, the gearboxes are practically maintenance-free under normal operating conditions
  • Energy-saving due to high efficiency of up to 96%
  • Precise due to low backlash of <5 arcmin
  • Variable motor attachment via lantern and coupling
Read more

KS TwinGear

The helical bevel gearbox

ks twingear
  • Two-stage bevel helical gearbox with ratios of up to 75:1
  • Torques up to 7500 Nm
  • Torsional backlash < 6 arcmin
  • Motor mounting either directly or via coupling and lantern
  • High torsional stiffness
  • High input speeds at high torques


The Planetary Gearbox for Power and Precision

vrs inline
  • compact design
  • high level of efficiency
  • high torsional rigidity
  • low mass moment of inertia torque
  • high overload capacity
  • high dynamics
  • large transmission ratios


Dynamic Spur Gearboxes

spur gearAdvantages:
  • economical production
  • simple mechanical movement and power transmission
  • high level of efficiency
  • high running smoothness
  • high axial and radial loads
  • low circumferential backlash
  • broad range of applications
  • long service life


The Planar Spiral Gearbox

TorusGear Planar spiral gearboxPlainly and simply: unrivalled.
  • Exceptionally compact design
  • High rigidity sets new standards
  • Zero backlash
  • With almost twice the torque
  • Significant weight reduction
  • High ratios in a single stage up to i = 400:1
  • There are virtually zero noise emissions
  • High operating reliability and long service life


The customised gearbox

 The customised gearbox
  • Single-stage gearboxes available as gearchange and reversing gearbox types
  • Forced-circulation oil lubricated gearboxes for high speed and torque
  • Labyrinth sealed gearboxes of an efficiency
    > 98%
  • Special-purpose design gearboxes with additional elements for use as functional units

Nidec GuidedGearNEW

Drive Solution for Automated Guided Vehicles (AGV)

  • Helical planetary gearHigh precision
  • High running smoothness
  • Compact design
  • Customised design possible
  • High radial loads
  • Angular version (EVO Series)
  • 7 standard series (including angular versions)
  • A variety of motor flanges available
  • All parts from one supplier
  • Worldwide service


Gearing Precision and Performance

BevelGear Kegelrad

Spiral-, Hypoid- and Zerol® Bevel Gears
  • Standard range of products and custom-made versions
  • Module ms from 0.5 to 12
  • Diameters up to 410 mm
  • Shaft angle from 10° to 170°
  • More than 60 years of experience
  • Ground gear teeth

GearSystems [2.0]

System Solutions for Rack and Pinion Applications

GearSystems 2.0
Gear Boxes - Racks - Spur Gears - Lubrication Components

These include:

  • low-backlash precision gearboxes
  • spur gears
  • toothed racks
  • lubrication systems

You have any questions?

We will be glad to help you.


Nidec Graessner GmbH & Co. KG
Kuchenaecker 11
72135 Dettenhausen
   +49 7157 123 0
  +49 7157 123 212

Agencies Germany

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Nidec Graessner worldwide

Our network of experts overseas

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