Boundless
Gearbox variety

with next|gear. The perfect software for the customized, quiet and efficient design of your gearboxes.

New offer

next|gear Design Sprint:
From the idea to a resilient concept

From the analysis of your initial situation to the documented rough concept with initial calculation results.

  • Brief analysis of your current situation
  • Rough technical concept & calculation results
  • Sound basis for decision-making (proof of concept)
  • Directly usable results

From € 2,390

depending on the task and complexity

Enquire now without obligation Find out more →

Boundless
Gearbox variety

with next|gear. The perfect software for individual, quiet and efficient and efficient design of your gearboxes.
The Reality of Gear Manufacturing

Growing pressure.
Increasing demands.

Transmissions need to become quieter, more efficient, and more compact. At the same time, development pressures and competition are on the rise.

Noise and sound issues

Customers are demanding quieter drives. Standard gearings quickly reach their acoustic limits when dealing with complex load profiles.

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next|gear solution

Noise Optimization by Design

NVH analysis directly during the design process. No more post-design corrections.

  • Acoustic optimization during the design phase
  • Targeted flank modifications
  • Measurably quieter from the very first design

Building space is becoming increasingly scarce

More compact systems require higher power density in the smallest possible space. Conventional design methods regularly reach their limits in this regard.

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next|gear solution

Maximum power density

Systematic optimization of gear geometry to maximize performance while minimizing the required installation space.

  • Special gears with skewed axes
  • Automatic installation space optimization loops
  • All gear types on a single platform

Efficiency requirements are increasing

Energy efficiency is both a regulatory requirement and a competitive factor. Efficiency losses caused by suboptimal gear tooth geometries jeopardize a company’s market position.

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next|gear solution

Systematically optimize efficiency

Power loss analysis and efficiency optimization directly within the design process.

  • Power loss analysis by gear stage
  • Parameter variation for maximum efficiency
  • Direct comparability of all variants

Long development cycles

Iterative design cycles using inadequate tools tie up time and budget. The pressure to bring products to market faster is constantly growing.

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next|gear solution

Radically shorten iteration loops

Automated calculation routines deliver validated results in a fraction of the time.

  • Automated parameter optimization
  • Integrated simulation instead of separate tools
  • Early validation prevents late corrections

Standard solutions are no longer enough

Generic gear designs offer no competitive advantage. Companies that cannot develop customized solutions will lose their technical leadership to the competition.

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next|gear solution

Unlimited Customization

next|gear covers all types of gearing, from standard gears to highly specialized custom gears.

  • Spur, bevel, and worm gears
  • Special gears with skewed axes
  • Custom flank geometries on demand

Lack of validation during the design phase

Noise and vibration issues are often not detected until the prototype or production stage. By that point, making corrections is many times more expensive.

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next|gear solution

Validate early, save costs

Simulation and validation are directly integrated into the design process; no separate tool is required.

  • Vibration Analysis in the Design Loop
  • Identifying errors before prototype construction
  • Documented results for each variant
The answer to all of that

next|gear gives you
back in control.

Custom design, integrated simulation, and low-noise gear geometries—all in one software package. Fewer iterations. Better results.

Request a free demo
next|gear pushes the boundaries

Form meets Result.

next|gear combines precise calculations with immediate development benefits. Every feature is designed to deliver a specific result—less effort, more performance.

Custom gear design

Better load distribution, less noise

More power-dense transmissions from the very first design

next|gear calculates all types of gear teeth—including special gears with skewed axes. The individual flank geometry is optimized specifically for your load requirements.

Simulation & Optimization

Reduce iterations, validate sooner

Shorter time to market, lower development costs

Integrated simulation eliminates the need to switch back and forth between different tools. Parameter optimization runs automatically—results can be compared immediately and are documented.

Compact footprint

Greater design freedom

Competitive advantage through superior transmission design

Optimized gear tooth profiles enable higher power density in the smallest of spaces. next|gear gives designers the freedom to develop solutions that simply aren't possible with standard software.

Technical consultation included

Fewer internal resources required

Cost-effectiveness through direct access to experts

The imk team of experts will support you from implementation through to day-to-day operations. No need for a lengthy internal learning curve—you’ll be up and running from day one.

next|gear – Getriebeauslegung in der Software
It's the result that counts From concept to optimized transmission –
in a single tool.

A fundamental change of perspective

Develop transmission concepts that push conventional software to its limits

Why next|gear?

next|gear opens up entirely new ways to gain a competitive edge and a head start in the market.

Developing disruptive solutions

Combine advantages

next|gear is structured in such a way that there is no classic pigeonhole thinking. We do not subdivide into the typical gearing types that we know from the literature. Thanks to the continuous parameter space, the gearing types merge into one another. With this approach, our customers achieve solutions that combine advantages and eliminate disadvantages.

Line contact with skewed axes due to conjugation

Increase power density

Line contact reduces the surface pressure and increases the maximum transmittable power. Tolerance influences can be taken into account through targeted flank modifications.

Significantly increase efficiency

A dominant development goal

Analyze the efficiency of different gearings in systematic or randomized variant studies and find the optimum. The integrated contact analysis and the specially implemented variant generator are essential components of next|gear.

Optimize microgeometry generically

Accurate to the micrometer

Adjust the flank modification to the micrometer. Define support points and material removal at defined positions to optimize the meshing conditions.

Engineers think differently with next|gear

The drive concept has been fundamentally rethought.

References

What our partners say about next|gear say

"

Using the next|gear method developed by imk, the Significant increase in gearbox service life become. It also means that the gearboxes run particularly smoothly and quietly. We like working with such a reliable partner like imk, because their competence and expertise in this area impresses us time and time again.

"

next|gear opens up a new Degree of freedom in gearing kinematics and flank modification, that we have wanted for a long time. At the same time, the software supports us in Development of suitable production strategies and ideally complements our solution portfolio.

Referenzen - imk next|gear

What our partners say about next|gear say

"

With the next | gear method developed by imk, the Significant increase in gearbox service life become. It also means that the gearboxes run particularly smoothly and quietly. We like working with such a reliable partner like imk, because their competence and expertise in this area impresses us time and time again.

Stephan Oberle

Director R&D

IMS Gear

"

next|gear opens up a new Degree of freedom in gearing kinematics and flank modification, that we have wanted for a long time. At the same time, the software supports us in Development of suitable production strategies and ideally complements our solution portfolio.

Dipl.-Ing. Andreas Kümmeth

Head of Mechanics Innovation Lab

Wittenstein SE

"

With next|gear we win Significantly more leeway in gearing kinematics and flank modification, than was previously possible. Exactly this We have been looking for flexibility for a long time. At the same time, the software supports us, develop suitable production strategies, and optimally expands our solution portfolio.

Stefan Thorstenstein

Head of Development

Bipesto Gears

Symbiosis instead of competition

next|gear as a supplement to your usual development environment.

Advantages

More freedom. Less effort. Better results.

Analyze the efficiency of different gearings in systematic or randomized variant studies and find the optimum. The integrated contact analysis and the specially implemented variant generator are essential components of next|gear.

01

Precision Without Limits

From spur gears to special gear designs with skewed axes: next|gear calculates all gear designs in a single parametric environment.

02

Impressive Results

Longer service life, reduced noise emissions, and shorter development cycles: directly measurable in real-world projects.

Services

What next|gear specifically provides

From the initial request to production readiness—next|gear covers every step of transmission development. Hover over a tile for details.

Custom gear design & optimization

Custom gear geometries for every requirement—from standard gearboxes to high-performance applications with skewed axes.

  • All types of gear teeth, including special gear teeth
  • Flange modification for optimal load distribution
  • Automated iteration loops
  • Documented comparisons of variants

FEM and Noise Simulation

Vibrations and acoustic properties are analyzed directly during the design phase—before a prototype is built.

  • FEM analysis of gear stiffness
  • NVH Simulation in the Design Loop
  • Noise reduction through targeted edge adjustment
  • Early detection of defects saves on follow-up costs

Space and weight optimization

More performance in the smallest of spaces – next|gear systematically optimizes gear tooth profiles for minimal installation space and maximum efficiency.

  • Automatic installation space optimization loops
  • Weight reduction while maintaining load-bearing capacity
  • Higher power density than with the standard design
  • CAD export for direct further processing

Technical Consulting – From Specifications to Production Readiness

The next|gear team of experts will guide your project from the initial requirements through to production approval—providing personalized, streamlined support every step of the way.

  • Requirements Analysis & Definition of Specifications
  • Design, Simulation, and Validation—All Under One Roof
  • Personal contacts with in-depth expertise
  • Remote or on-site support available
Get started now with no obligation

See next|gear live in action.

A personalized demo by our experts—free of charge, with no obligation, and tailored specifically to your needs.

Request a free demo
Humanoid Robot – Accelerating Robotics Konferenz 2026
Technology Forum 2026

Accelerating Robotics

Where drive technology meets the
Robotics of the future meets

October 28 & 29, 2026 | Fraunhofer IWU, Chemnitz

The Technology Forum "Accelerating Robotics - The Drive behind Human Robots" brings together developers, drive specialists and production technologists.

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Contact us

Florian Eigner

Engineering & Consulting
Technology Forum 2026

Where drive technology meets the Robotics of the future meets

The Drive behind Human Robots

The Technology Forum brings Developers, drive specialists and production technologists together. Find out more now and secure your personal ticket for this Unique opportunity for a real head start compared to your competitors.