Servo gearboxes for precision, dynamics, and industrial use

NVS

alpha Value Line

Ratio: 4 – 400
Max. torque: 74 – 365 Nm
Backlash: ≤ 6 arcmin

Worm gearbox with output shaft

RPC⁺

alpha Premium Line

Ratio: 22 – 55
Max. torque: 1402 – 7535 Nm
Backlash: ≤ 1.3 arcmin

High-precision bevel gearbox with specially designed output for very high torque transmission

TPK⁺

alpha Advanced Line

Ratio: 12 – 10000
Max. torque: 80 – 10450 Nm
Backlash: ≤ 1.3 – 4 arcmin

Hypoid gearbox with TP⁺-compatible output flange

CPK

alpha Basic Line

Ratio: 3 – 100
Max. torque: 14 – 700 Nm
Backlash: ≤ 15 arcmin

Right-angle gearbox with extremely compact bevel gear stage

DP⁺

alpha Advanced Line

Ratio: 16 – 55
Max. torque: 50 – 1402 Nm
Backlash: ≤ 1 – 3 arcmin

Flange gearbox with optimum properties for use in delta robots

XPK⁺

alpha Premium Line

Ratio: 12 – 1000
Max. torque: 80 – 2520 Nm
Backlash: ≤ 2 – 4 arcmin

Precision hypoid gearbox with increased positioning accuracy and smooth running

CPSK

alpha Basic Line

Ratio: 3 – 100
Max. torque: 33 – 272 Nm
Backlash: ≤ 15 arcmin

Compact right-angle gearbox with variable application connection

NTP

alpha Value Line

Ratio: 4 – 100
Max. torque: 56 – 800 Nm
Backlash: ≤ 5 arcmin

Best economical solution for planetary gearboxes with TP⁺ output geometry

RPK⁺

alpha Premium Line

Ratio: 48 – 5500
Max. torque: 1100 – 10450 Nm
Backlash: ≤ 1.3 arcmin

Precision hypoid gearbox with slotted holes and pinion for transmission of maximum feed forces

CP

alpha Basic Line

Ratio: 3 – 100
Max. torque: 17 – 800 Nm
Backlash: ≤ 12 arcmin

Highly economical planetary gearbox with output shaft and high flexibility

XP⁺

alpha Premium Line

Ratio: 3 – 100
Max. torque: 50 – 3840 Nm
Backlash: ≤ 1 – 4 arcmin

Specially designed planetary gearbox with output shaft with maximum power density

CPS

alpha Basic Line

Ratio: 3 – 100
Max. torque: 48 – 272 Nm
Backlash: ≤ 12 arcmin

Highly economical planetary gearbox with variable application connection

cymex^® select

cymex^® 5

Finding the right gearbox is easier than ever:
Based on a few application parameters, our innovative quick design tool cymex^® select makes a recommendation for a gearbox without calculation.

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Discover our comprehensive sizing software:
cymex^® 5 enables the fast, precise, and safe sizing of complete drive systems – proven in use worldwide.

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Advantages of our servo gearboxes

Precision

Low torsional backlash and high torsional rigidity for maximum positioning and repeat accuracy.

Torque density

Compact design enables high torque density. This allows powerful and space-saving solutions to be implemented.

Reliability

Over 40 years of experience in drive technology ensures high availability in your machines—even in continuous operation and in demanding environments.

We offer servo gearboxes for every application and every performance range. Your advantage: no overengineering, just the perfect solution.

At WITTENSTEIN, we place particular emphasis on taking a holistic view of your requirements.

Smooth running

Our gearboxes are characterized by high synchronism and extremely low running noise. This reduces vibrations in the machine.

Flexibility

Thanks to a wide variety of standard products and customization options, you will find the ideal solution for your application.

Efficiency

Efficient servo gearboxes and in-depth consulting enable you to build resource-efficient machines.

Durability

Sophisticated products and manufacturing processes ensure maximum reliability throughout the life cycle of your machines.

Maximum precision and dynamics, combined with exceptional torque density, are the key requirements specified for reliable servo gearboxes in practice. WITTENSTEIN alpha offers servo gearboxes for any application and any performance range. Our low-backlash planetary and right-angle gearboxes reflect our passion for innovation and the highest levels of precision.

Servo gearboxes

Servo Gearboxes

Which product is right for your application?