Skip to main content

S.T.M. South Africa: Empowering Your Ideas

S.T.M. SA provides forefront technical solutions in every field of light and heavy mechanics according to specific user requirements. S.T.M SA manufactures the widest and broadest range of gearboxes and geared motors.

It is an outstanding alliance allowing customers not just to rely upon high-tech products, but also on knowledge of the products themselves and the appropriate marketing strategies.


Our vision - Keeping up with the times. Our mission - Designing and manufacturing innovative and reliable solutions for power transmission and control in the industrial sectors, promoting sustainable development shared worldwide. S.T.M. is Market Driven and strives to be a company "easy to work with" and with high customer orientation for creating long term partnerships.


Research & Development

From the 12th of July 2005 S.T.M. Spa is officially acknowledged as a highly qualified public and private laboratory. The design and testing phases of S.T.M. and G.S.M. involve calculation processes using the Finite Element Method (FEM), representing a further guarantee for a product designed and realized using state-of-the-art technology.


Our History

The year 1976 is not only a date for S.T.M. It represents the starting of a small company that is today an important reference point in the mechanical transmission field, thanks to the entrepreneurial capabilities, the expertise and firm commitment of the promoting partners (Girotti Tiziano, Vignoli Altero and Lucchini Guiseppe).


Our Products include: 

  • Electric Motors
  • Geared Motors
  • Industrial Gearboxes
  • Wormwheel Gearboxes


Hi Tech

High Tech Gearboxes and Geared Motors are designed to provide the best results in those applications requiring top

performance in continual use. High Tech Gearboxes: when durability is the best solution.



Products used automation and basic operations.



Electronic Motors and Motovariators are an important reference in every control integrated system for logistics.



Custom Gearboxes and Geared Motors provide the most suitable solution to those requests for the development of a specifically intended product for customers' special applications.


Our services include:


Course & Training

Regular technical courses and trainings are the key to carry out an advanced and flexible product design directed to solve and improve each single application. In particular, we are also able to offer our ‘Custom Line', including products specifically engineered to particular applications.


Customer Care

S.T.M. team manufactures very high-quality products but, should anything go wrong, a very detailed and efficient pre and after sales assistance is guaranteed 24 hours a day, all over the world.

A qualified network of salesmen and technicians is ready to solve any problem in the shortest time and in the best way



Focus on interactivity and quality of service to its customers, S.T.M. and G.S.M. provide the opportunity to check “on line" the orders status.


After Sales

A service managed by dedicated staff to ensure a high standard in response time.



Digital archive supplies all  information for items that are no longer produced.


Don't hesitate, contact us today!


For other agricultural products and services, click here.

Archived Posts

2024 (1)
2023 (1)
2022 (1)
2021 (1)
2020 (1)
2019 (1)
2018 (1)
2017 (1)
STMSA | Specialised Transmission Services | gearboxes | agricultural