EC gearing, a new kind of toothed engagement — is a fundamental resource and energy saving development in the field of machine-building industry

A new kind of gearing called eccentrically cycloidal (EC) is developed,
on its basis the manufacture of almost any type of gearbox is possible
(cylindrical, planetary and bevel EC-gearboxes, and also
rack-type EC gears for mechanisms with rectilinear motion).
The new kind of gearing is asserted by 7 patents of Russian Federation.
International applications are filed.
How it works
Publications
Reviews about us
Dissertations and discussions
Test reports
EC-gearing presentation 2020
Presentation of JSC "Technology Market" 2021
Ship EC-reducers JSC "Technology market 21.10.2022"
EC pumping unit for the main oil pipeline

We offer design solutions for implementation

	*2026-03-02*
	A meeting was held with the Vice-President of the "Tomsk Region Chamber of Commerce and Industry" and the Director of OOO "TOMMASH"

	*2026-01-28*
	ZAO "Technologiya Market" was visited by a representative of the Department of Natural Resources and a representative of Tatarstan business circles

	*2025-11-20*
	ZAO "Technology market" company attended the professional seminar "Day of the machine builder with ASCON"

	*A preliminary design of a hydrogen compressor has been developed*
	General machine building

	*A draft design of a 4 MW compressor turbine gearbox with a gear ratio of 10.5 has been developed*
	General machine building

	*A draft design of the turbine gearbox has been developed*
	Transport