alphaIndividual drive solutions
From gears to gearboxes

Individual
InnovativeFastReliableOur engineering team makes yourdrives highly efficientLong years of experience and know-how in the development ofgears and gearboxes make us proven experts in the development,
dimensioning and implementation of mechanical drive systems.

Our strengths are optimizationof the gear design for:
HIGH-TORQUE-requirements:
for high power density application
HIGH-SPEED-requirements:
for up to 120,000 revolutions/minute
LOW-NOISE-requirements:
to achieve significant noise reduction

At WITTENSTEIN, our engineers use
the following software tools to design
gears and gearboxes:····

Our fields of expertise:· Mechanical and plant engineering· Automotive/racing· Standard and high-performance tools· Agricultural technology· Robotic systems· Shipbuilding

FVA-Workbench
KIMOS/ CAGE
Bearinx
KissSoft· In-house development software
Continuous development processes
are ensured (CAD/CAM/CAQ).

In-house production
Production of customized gearboxes and gears
at the production plant in Fellbach –the „Future Urban Production“.
Every year, approx. 14 million gears are produced.
From prototypes to series production, we are yourcompetent and reliable partner.

TurningMilling

Special highlights of our production processes:· In-house heat treatment· 5-axis milling· Electrical discharge machining· Gear shaping· Profile grinding of external and internal toothing· Hard turning/cylindrical grinding· Q uality assurance in a Class 2 precision
measuring room

Heat treatment

Hard turningPerfection tooth by tooth
Spur gear
Toothing type:straight, helical, conical

Module:0.3 - 8 mm

Diameter:

up to 400 mm

Quality:

DIN 3Quantities:

5 - 30,000 pcs/year

Internal toothing...at our gears

Toothing type:straight, helical, conical

Module:0,4 - 6 mm

Diameter:

up to 400 mm

Quality:

DIN 6

Quantities:

5 - 1,400 pcs/year

Bevel gear
Toothing type:

Gleason circular arc

Module:0,9 - 8 mm

Diameter:

up to 275 mm

Quality:

DIN 1

Quantities:

5 - 500 pcs/year

Special gearboxes
There are no standards for unusual ideas. For this reason, thespecial gearboxes from WITTENSTEIN alpha cannot be found inany catalog. As system manufacturer, we offer individual drive
solutions always focusing on comprehensive applications. Allgearboxes are available with fixed transmission ratio.

...tailored to meet your needs

Grinding

Quality assurance

Gearbox types:∙ Spur gearbox∙ Bevel gearbox∙ Planetary gearbox∙ Worm gearbox

Quantities:

5 - 1,000 pcs/year

Washing and conservation

Added value partners

Tel. +49 711 57564-0
Fax +49 711 57564-17040
sondergetriebe@wittenstein.de

WITTENSTEIN alpha – Intelligent drive systems
www.wittenstein-alpha.com

The entire world of drive technology – Catalogs available on request or online atwww.wittenstein-alpha.com/catalogs

alpha Premium Line. Unique, individual solutions
that offer unparalleled power density.

alpha Advanced Line. Maximum power density and outstanding
positioning accuracy for complex applications.

alpha Basic Line & alpha Value Line. Reliable, flexible andeconomical solutions for a wide range of applications.

alpha Linear Systems. Precise, dynamic system solutions
for every requirement.

alpha Mechatronic Systems. Energy-efficient, versatile and flexible
mechatronic drive systems.

alpha Accessories. Optimally designed and adaptedfor gearboxes and actuators.

Customized solutions Flyer_2021_EN_Ia lph aWITTENSTEIN alpha GmbHplant in Fellbach
Lise-Meitner-Straße 1070736 Fellbach, Germany