Reskilling for manufacturing future
WITH its industrial manufacturing sector contributing significantly to economic growth and the country’s GDP, South Africa is a prime manufacturing hub on the African continent.
This is according to a recent PwC report, which also states that around 1.5 million people ply their trade in industrial manufacturing – a sector that is currently witnessing progression at a rapid pace.
The manufacturing industry is ever-evolving, which includes factories and the employees who operate them.
Employee turnover is a big concern for companies because it’s time-consuming and expensive. This is especially the case in the context of smart factories – facilities where 4IR technology is deployed – due to the time it takes a new employee to reach the same level of productivity as the person they replaced.
Companies are therefore prioritising the training of their employees to use artificial intelligence (AI) and big data, while also developing their analytical and creative thinking skills.
A study by the Manufacturing Institute’s Centre for Manufacturing Research looked at the factors that affect staff retention. A key finding among employees under the age of 30 was that they stay with their current employer due to the company’s training and reskilling programmes that allow them to further their careers.
To remain globally competitive and help the country continue to attract foreign direct investment, it’s critically important that South Africa’s industrial manufacturing sector upskills its workforce.
Broad sustainability
Sustainability in business has evolved from being a mere buzzword to a fundamental strategic imperative. Industrial manufacturing entities must embrace sustainable business practices to benefit both the company and its broader community. Companies need to integrate sustainable practices into their operations to address environmental and social challenges, while driving long-term profitability.
We need to consider all aspects of business to enable a more sustainable future by re-evaluating how we operate. By producing less waste, recycling the waste we do produce and utilising resources more efficiently, we can all commit to limiting our impact on the environment. Embracing sustainability not only enhances brand reputation and stakeholder trust, but also mitigates risks associated with resource scarcity. It accelerates innovation, prompting businesses to develop ecofriendly products and services that meet the needs of an environmentally-conscious consumer base.
Industrial IoT
As part of a broader digital transformation strategy, companies have the opportunity to re-imagine their utilisation of technology, personnel and procedures to propel their business into new realms.
The Industrial Internet of Things (IIoT) involves the integration of smart sensors, actuators and RFID tags (among other technologies) to enhance manufacturing and industrial processes. These interconnected devices enable the collection, exchange and analysis of data; thereby optimising operations and improving overall efficiency.
In various industries, companies leverage industrial robots and automation to produce goods. By integrating IIoT solutions, they can proactively maintain their systems and identify issues before they disrupt the manufacturing process.
Automation
Robotics and automation have revolutionised the manufacturing industry – driving efficiency, precision and productivity. Through the deployment of robotic systems and automated technologies, manufacturers can streamline production processes, optimise workflows and enhance overall operational performance.
These technologies enable tasks ranging from repetitive assembly to complex machining, as well as dangerous tasks to be executed with accuracy and speed while increasing output consistency. Additionally, robotics and automation facilitate the integration of data analytics and AI, enabling predictive maintenance and real-time decision-making for improved resource allocation and cost management.
Although robotics and automation are nothing new, the adoption rates of these cutting-edge technologies are rising.
Additive manufacturing
The utilisation of additive layer manufacturing, commonly known as 3D printing, presents a significant opportunity for manufacturers in South Africa. This technology offers numerous advantages for large-scale production including rapid prototyping, cost efficiency, customisation of components and shortened lead times.
There are currently multiple 3D printing initiatives on the go – including a proof-of-concept project aimed at constructing affordable housing. In the metalworking sector, customers utilise 3D printing to produce medical implants and aviation parts. Furthermore, manufacturers are leveraging 3D printers to fabricate parts for the automotive and power generation industries – showcasing the versatility and potential of this innovative manufacturing technique.