Motion Control Buyers' Guide
Sietronic & Control

Unit 11, Reed Place, Westmead

tel:  
+27 31 708 1587
fax:  
+27 86 606 0734
cell:  
+27 83 629 0869
email:  
[email protected]
url:  
www.sietronic.co.za

Core business offering: industrial automation and motion control equipment. Semiconductor equipment, IGBT, capacitors, thyristors and electronic cards for drives. Gearboxes and couplings.


Moodley, Keith
Technical Manager
[email protected]
Siemens
(Authorised Resellers/Dealer/Sub-Agency, System Integrator/Installer)
Siemens Digital Industries
(System Integrator/Installer)
Section - Maintenance, Reliability & Asset Optimisation
-Electrical
- Circuit breakers
- Connectors
- DB panels
- Fuses
- Power contactors & isolators
- Protection (thermal, magnetic, electronic, CT, overvoltage)
Section - Motors, drives & motor controllers
-AC controllers & starters
- 3-phase; frequency control; 1 - 10 kW
- 3-phase; frequency control; 10 - 100 kW
- 3-phase; frequency control; Fractional kW
- 3-phase; frequency control; Over 100 kW
- Direct on line (DOL)
- Direct torque control
- Flux vector control
- Matrix converter
- Single phase; Frequency control; 1 - 10 kW
- Single phase; Frequency control; Fractional kW
- Single phase; Frequency control; Over 10 kW
- Soft starters; Autotransformer
- Soft starters; Electronic
- Soft starters; Other
- Soft starters; Star-Delta
-AC Motors
- 3-phase
- 3-phase; 1-10 kW
- 3-phase; Fractional kW
- 3-phase; Synchronous
- Geared
- Servomotor; Geared
- Servomotor; Ungeared
- Single phase; 1-10 kW
-Controller motor sets
- AC; 3-phase; Frequency control; Closed loop
- AC; 3-phase; Frequency control; Open loop
- AC; Single phase; Frequency control; Closed loop
- AC; Single phase; Frequency control; Open loop
- DC; Motor controller combination; Closed loop
- DC; Motor controller combination; Open loop
- DC; Pulse width modulation (PWM); Open loop
-DC controllers & starters
- Current control; 10-100 kW
-DC Motors
- Servomotor; Geared
- Servomotor; Ungeared
Section - Power transmission & distribution
-Electrical
- Circuit breakers
- Connectors
- DB panels
- Fuses
- Power contactors & isolators
- Protection (thermal, magnetic, electronic, CT, overvoltage)
Industry news:
Achieving clean and dry compressed air for faultless operation
Fourth Quarter 2025, Pneumatic systems & components, Artic Driers International

Compressed air is an expensive source of motive power so it makes good sense to supply clean, dry compressed air to your distribution system.

A technological leap with the proportional valve terminal
Fourth Quarter 2025, Editor's Choice, Festo South Africa

Festo continually makes bold technological leaps to keep pace with global advancements. Controlled Pneumatics is redefining the boundaries of compressed air technology to meet the demands of today’s most advanced applications.

Robotic filling systems for the pharmaceutical industry
Fourth Quarter 2025, Other technologies, Horne Technologies

Pharma Integration, a leading pharmaceutical manufacturer, aims to replace traditional mechanical filling lines with compact, fully automated systems that are 100% robot-driven using machines known as Azzurra. Their integrated Faulhaber drives play a crucial role in the fill-finish process, ensuring the highest precision and safety across multiple production steps.

Strain wave gearheads for precision and compact design
Fourth Quarter 2025, Electrical switching & drive systems & components, DNH Technologies

Strain wave gearheads from maxon are a specialised type of gearhead where precision and compact design are crucial.

Customised electromechanical systems for Africa’s toughest industrial environments
Fourth Quarter 2025, Electrical switching & drive systems & components

Hexagon Electrical, a South African-based manufacturer of specialised electromechanical equipment, is reinforcing its position as a leading custom solutions provider to the mining, utilities, industrial and renewable energy sectors.

Sustainability is transforming fluid power
Third Quarter 2025, Electrical switching & drive systems & components, Technews Publishing

Sustainability is reshaping the future of fluid power. With the growing demand for cleaner, more efficient technologies and tightening global regulations, fluid power systems are being re-engineered for higher efficiency, lower emissions and reduced material usage.

World’s hottest engine
Fourth Quarter 2025, Electrical switching & drive systems & components, Editor's Choice

Scientists have built the world’s smallest engine. It’s also the world’s hottest. It could provide an unparalleled understanding of the laws of thermodynamics on a small scale, and provide the foundation for a new, efficient way to compute how proteins fold.

Axial piston pump series for next-gen hydraulic applications
Fourth Quarter 2025, Electrical switching & drive systems & components

Moog has launched its new AXP Axial Piston Pump Series, a next-generation hydraulic solution engineered to deliver optimal performance, reliability and cost efficiency for industrial applications.

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