A drive you’ve
never seen before.

Orbitless™ — quieter, compact, more efficient. The first novel drivetrain technology in generations.

▷ See How it Works

For a Quieter Planet

The patented Orbitless™ Drive can be used in a variety of applications from eMobility, Motion Control, Energy, Home Automation, or anywhere gear motors are used.

eMobility

Motion Control

Energy

Home Automation

How it Works

Available in single stage, multi-stage, high ratio and low ratio
configurations, the possibilities are endless.

Orbitless PRIME

Orbitless PRIME is the purest implementation of an Orbitless Drive, and simply replaces the ring gear with a secondary carrier. The net effect is lower losses, via reduced tooth engagement and lower pitch velocity.

Orbitless PLUS+

Orbitless PLUS+ takes the core principles and by adding an idler gear, enables high ratios in a single stage. This configuration can be implemented in various ways to create the most compact and cost effective high ratio solution in the market.

Orbitless HYBRID

Orbitless HYBRID is a combination of PRIME and PLUS, giving you a very unique gearing solution option with 2 speeds in a single stage. The various configuration options here allow the gearbox designer to really think “outside the box” on new ways to optimize a design.

Orbitless
Advantages

A truly novel option for gearbox designers everywhere to enhance their design or create new ones offering better efficiencies, lower noise and lower cost solutions.

Higher Efficiency

Optimized power budgets for longer range and battery life as we shift to electric motor based applications.

More Compact

Achieve higher ratios using gears and carriers with the power density of more expensive systems.

Lower NVH

Reduced gear Noise, Vibration, and Harshness, at the source of the problem – the gear mesh.

Low Cost

We’ve eliminated the most expensive and complex component in most gear systems, the ring gear.

Orbitless has the potential to challenge
conventional geared systems.”

Barry James

CTO & Head of R&D, Romax Technology

CTI Symposium China welcomes Orbitless Drives

Aug 30, 2019

The CTI Symposium, home of the worlds international Transmission and Drive Community returns to Shanghai, 23rd-25th September 2019. #CTI-SYM https://drivetrain-symposium.world/cn/ CTI China, part of the CTI world series, provides the most comprehensive agenda and...

Orbitless at International Conference on Gears 2019

Aug 20, 2019

The 8th International Conference on Gears 2019 will be held in Garching, Germany, at the Technical University of Munich’s Gear Research Centre (FZG) from September 18th to 20th, 2019. The conference brings together over 600 leading experts from the international gear...

China Patent awarded – more to come!

Apr 30, 2019

Orbitless formally received its first China Patent from the State Intellectual Property Office of The People's Republic of China on March 22 2019. This further confirms the global uniqueness of the Orbitless core technology offering a low noise, high efficiency...

Orbitless
Development Program

The Orbitless Development Program enables companies to evaluate the Orbitless Drive technology.

Learn More

A drive you’ve never seen before.