Industrial Automation

Powering the Future of Trackless Mining and Industrial Efficiency

At Nhanhiso Masodzi Group (Pty) Ltd (NMG) , we understand that in the heart of South Africa’s mining industry, downtime is not an option. Automation is the key to unlocking productivity and safety in modern operations. By integrating advanced technology, we help our clients in Rustenburg and across the mining sector complete tasks with minimal human intervention, boosting efficiency from the shaft to the smelter.

Automated systems handle repetitive tasks with precision, making processes quicker and more cost-effective while reducing human error. This frees up your skilled workforce to focus on complex problem-solving and safety-critical tasks, ensuring your trackless mining machinery and processing plants operate at peak performance.

AUTOMATION SOLUTIONS BY CATEGORY

Variable Frequency Drives (VFDs) & Speed Controllers

Optimize your underground mining equipment and surface conveyors with our range of control systems. By adjusting the speed and torque of electric motors, we provide significant energy efficiency and precise control over your material handling processes.
Best for: Conveyor belts, ventilation fans, and pump control in mining operations.

Controllers & PLCs

The “brains” of your operation. As a leading MRO supplier in Rustenburg, we stock integral components that govern machinery and processes based on programmed logic. Ensure seamless integration and accuracy in your processing plants and trackless machinery.
Best for: Process automation, crusher control, and heavy machinery logic.

Soft Start Systems

Protect your high-value assets. Our soft starters gradually ramp up power supply to motors, drastically reducing the initial current surge and mechanical stress. This is vital for extending the lifespan of equipment in harsh mining environments.
Best for: Long conveyors, crushers, and high-inertia loads.

Servo Systems

Achieve ultimate precision. These closed-loop control systems use real-time sensor feedback to automatically adjust motor output. For applications requiring exact control of position, speed, and acceleration, NMG provides the high-performance solutions you need.
Best for: Trackless machine guidance, robotic welding, and precision cutting tools.

Stepper Systems

Reliable open-loop control for accurate positioning. These systems convert digital pulses into precise mechanical steps, ensuring your equipment hits the mark every time without the need for complex feedback sensors.
Best for: Positioning stages, valve control, and automated sampling equipment.

Precision Gearheads

Increase torque and reduce speed with high accuracy. Essential for motor-driven systems within complex machinery, our precision gearheads ensure durability and efficiency in demanding industrial applications.
Best for: Mining drill rigs, heavy-duty actuators, and material handling.

Industrial Networking

Keep your operations connected. We supply the hardware and software required to facilitate robust communication protocols and network management, enabling real-time data flow for predictive maintenance and reduced downtime.
Best for: Mine-wide monitoring systems, remote operation centers, and SCADA integration.

Tension Controls

Maintain perfect tension in your material processing operations. Our systems precisely monitor and regulate tension parameters, preventing material breakage and ensuring consistent output quality.
Best for: Winding machines, paper mills, and cable manufacturing.

Web Controls & Fault Detection

Remotely monitor and analyze your automation systems via web-based interfaces. Combined with advanced fault detection hardware, NMG helps you identify malfunctions and anomalies instantly, ensuring safe and efficient operation around the clock.
Best for: Remote asset management and predictive maintenance programs.

Industrial Fluid Controls

Manage the lifeblood of your machinery. From regulating flow and pressure to controlling temperature, our devices ensure that liquids and gases are managed safely and reliably within your automated systems.
Best for: Hydraulic systems in trackless machinery, cooling systems, and chemical dosing.

Automation Surplus

Looking for hard-to-find components or cost-effective alternatives? Check out our range of automation surplus—genuine parts that keep your legacy systems running without the lead times of new orders.

Automation by Brand

We partner with global leaders to bring you the best in industrial automation:

• Inovance
• WEG
• LS Electric
• Teco-Westinghouse
• Allen Bradley