Development, production and sales of bevel gear, planetary and robot gear units as well as drive components in Vienna.
Nidec Graessner Austria GmbH
1220 Vienna (Hirschstettner Str. 19 /O/B0103)New on Amplifa
About Nidec Graessner Austria
Nidec Graessner Austria GmbH, headquartered in Vienna, specializes in the development, production and sales of bevel gear units, planetary gear units, robot gear units, worm gear units, gear racks and pinions as well as shaft-hub connections. The company also offers gear systems for gear rack and pinion applications, lubrication systems for open gears and linear technology, as well as custom gear engineering from the load specification through to the zero series, including test operation. For the food sector, gear units are offered in stainless steel or coated versions with food-grade lubricating oils. In addition to manufacturing, the service portfolio includes consulting, gear inspection, maintenance, repair in-house and at the customer's site, and training. Since October 2018, the company has been part of the internationally active NIDEC Shimpo Group (headquartered in Kyoto, Japan) and today is part of NIDEC Drive Technology Corporation. Within the group, more than 100,000 servo gear units are produced per month. Customer industries include, among others, robotics and automation, machine tools, drive technology, packaging machines for the food sector, metrology and testing technology, automotive (test benches), medical technology as well as aerospace. The sales territory covers Austria, Germany and numerous countries in Central and Eastern Europe.
- Site
- Vienna
- Processes
- Bevel gear units (angle gear units, e.g. PowerGear, DynaGear, EvoGear, DesignGear, BevelGear), Spiral bevel gear units (KS-TwinGear), Planetary gear units, helical gearing (VRL, VRB, VRS, VRT, PRE/PRF, EVE/EVF, NGG, NFG, NDG), Robot gear units (strain wave gears Flexwave, TwinSpin, Coronex), Worm gear units with duplex worm gearing (Dynabox, Dynabox XL), Gear racks and pinions (precision gear racks, block flange pinions, backlash-free spur gear system,, Gear systems / gear rack and pinion applications (NRP, VRT/VRS/VRB/VRL systems), Shaft-hub connections (shrink discs HSD/HYD/SDG/SD, clamping sets AS/IS, couplings FKH/WK)
- Materials
- Stainless steel, coated version (gear housing for the food sector), Steel, Coated version
- Certificates
- In-house quality management system, Backlash ≤ 3 arcmin / < 1 arcmin (Expert)
- Industries
- Robotics and automation, Machine tools, Drive technology / mechanical engineering, Packaging machines for the food sector, Metrology and testing technology, Automotive (test benches)
- 01
Consulting and requirements gathering
- 02
Engineering (KISSsoft, Gleason, GEARFOX, CAD/FEM)
- 03
Gear tooth design and calculation
- 04
Manufacturing and gear cutting
- 05
Assembly
- 06
Test operation and testing
- 07
Service (inspection, maintenance, repair)
Materials & Processes
Steel
Material for bevel gear and spiral bevel gear units.
Stainless steel
Gear unit version for the food sector with high hygiene requirements.
Coated version
Gear housings for the food sector, optimally cleanable with minimal dirt adhesion.
Locations
Vienna
ATSales office and service location
- Materials
- Stainless steel, coated version
Gear Units & Drive Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Bevel gear units (angle gear units, e.g. PowerGear, DynaGear, EvoGear, DesignGear, BevelGear)Engineering | – | – | – | – | Stahl, Edelstahl |
| Spiral bevel gear units (KS-TwinGear)Engineering | – | – | – | – | – |
| Planetary gear units, helical gearing (VRL, VRB, VRS, VRT, PRE/PRF, EVE/EVF, NGG, NFG, NDG)Engineering | Backlash ≤ 3 arcmin (VRS/VRT), down to at least < 1 arcmin | – | – | Ratios 3:1 to 100:1 | – |
| Robot gear units (strain wave gears Flexwave, TwinSpin, Coronex)Engineering | backlash-free | – | – | – | – |
| Worm gear units with duplex worm gearing (Dynabox, Dynabox XL)Engineering | Backlash <1 arcmin (Expert version) | – | – | – | – |
| Gear racks and pinions (precision gear racks, block flange pinions, backlash-free spur gear system,Engineering | – | – | – | – | – |
| Gear systems / gear rack and pinion applications (NRP, VRT/VRS/VRB/VRL systems)Engineering | – | – | – | – | – |
| Shaft-hub connections (shrink discs HSD/HYD/SDG/SD, clamping sets AS/IS, couplings FKH/WK)Joining | backlash-free | – | – | Shaft diameter 8 mm – Shaft diameter 800 mm | – |
| Lubrication systems (FlexxPump lubricant dispensers, distributors, applicators for open gears,Assembly | – | – | – | – | – |
| Custom gear engineering (labyrinth-sealed gear units >98% efficiency, high-temperature gear unitsEngineering | – | – | – | – | – |
| Gear inspection, maintenance and repair (in-house and at the customer's site)Assembly | – | – | – | – | – |
| Gear tooth design and calculation (KISSsoft, Gleason, GEARFOX, CAD/FEM)Engineering | – | – | – | – | – |
| Series production of servo gear units (>100,000 gear units/month)Assembly | – | – | – | – | – |
Additional services
Reference customers
Quality
The gear units are manufactured to the highest quality standards; the company's quality management system guarantees quality and cost reliability. Backlash of the planetary gear units is ≤ 3 arcmin depending on the series, and under 1 arcmin in reduced versions; gear tooth design is carried out with KISSsoft, Gleason and GEARFOX.
| Evidence | Vienna |
|---|---|
| In-house quality management system | |
| Backlash ≤ 3 arcmin / < 1 arcmin (Expert) |
History
Core competence for over 50 years in the development, production and sales of bevel, planetary and robot gear units as well as drive components.
- 2018
In October 2018, Nidec Graessner Austria was integrated into the NIDEC Shimpo Group (headquartered in Kyoto, Japan); today part of NIDEC Drive Technology Corporation.