Screen media specialist
Mr Sipho Nkosi
Mr Sipho Nkosi is Crusher Consumables’ screen media specialist, making sure the right panels and mats keep scalping and finish decks running cleanly across South Africa’s mining and quarrying sites.
Read Mr Sipho Nkosi's articles in our wear notes, or email the parts team and mention Sipho in the subject.
Send via our contact formManaging screen media for tough local conditions
Sipho Nkosi oversees screen media recommendations, quality checks and supply for both wire and polyurethane panels, rubber options and tensioned or modular configurations. He checks stock in the Sunnyrock yard and keeps a close eye on showroom samples for customers in Roodepoort, Randburg, Durban, Cape Town, Gqeberha, Bloemfontein and Mbombela. His day often starts with a bakkie run between the office and holding yard, making sure aperture cards are up to date and that customers can match their requirements to the correct panels. Sizing, aperture shape and screen tension are his daily focus, especially as South African material can range from hard Highveld granite to sticky Lowveld sand.
- Confirms aperture cards for each order
- Checks tension and fit of panels in stock
- Advises on wire, poly or rubber selection per deck
- Handles showroom and yard sample rotation
Solving screen deck challenges from the Karoo to kwazulu-natal
Sipho is often called in to help with pegging, blinding, and screen wear issues that slow down production. He works closely with foremen and fitters at quarries, contract crushing outfits and sand plants who deal with everything from oversized boulders to high-clay content and even coastal corrosion. Whether it is a finish product deck with a 6 mm aperture wire mesh, or a heavy-duty scalping deck switching to modular polyurethane for longer life, he recommends the best screen profile and tensioning method. Where Eskom power cuts delay production, Sipho helps plan screen changeouts to maximise uptime. He also assists with correct screen bolt torque and safely checking for any loose panels after a campaign.
- Prevents pegging and blinding with material-matched screens
- Advises on aperture and panel type for local stone and sand
- Plans changeouts around downtime schedules
- Troubleshoots premature wear or loose panel issues
Customer contact and on-site practical advice
Customers reach Sipho for screen media advice through the shared Crusher Consumables parts email. He responds with specific technical guidance, sketches if required and will arrange to meet at the yard, a showroom or on-site to check fit and measure apertures himself. No matter the plant setup, he makes sure every deck gets the right screening media for optimal throughput and minimal downtime. He often coordinates with the rest of the parts team to prepare orders, arrange bakkie deliveries and keep everyone informed about current stock holding and urgent needs.
- Contacted through our contact form
- Meets customers at showrooms or plant sites
- Provides aperture and tension checks on location
- Coordinates with parts team for prompt supply