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<\/a><\/figure>\n\n\n\n<\/a><\/figure>\n<\/figure>\n\n\n\nHe highlights that the condition of the exciters \u2013 including exciter motors and gearboxes \u2013 is fundamental to the efficient operation of vibrating screens and feeders. Their ability to generate the intended controlled vibration is central to effective material separation and throughput efficiency.<\/p>\n\n\n\n
\u201cExciters are essentially the driving force of the screen; without that vibration, the screen simply cannot perform its function,\u201d Baloyi explains. \u201cAt the same time, exciters experience significant wear due to continuous dynamic loading.\u201d<\/p>\n\n\n\n
The refurbishment process begins with comprehensive stripping and inspection of the exciters and associated vibratory components, including motors, gearboxes and related assemblies.<\/p>\n\n\n\n \u201cOur repairs follow strict OEM processes, designed to restore equipment to original specifications rather than applying temporary fixes,\u201d he emphasises. \u201cAny worn or damaged components are replaced so the unit is returned to its original condition and performance standard.\u201d<\/p>\n\n\n\n Refurbished units then undergo the same assembly and testing procedures as new equipment, ensuring consistent performance and reliability once returned to service.<\/p>\n\n\n\n \u201cMeeting the same performance expectations as new equipment means that refurbished exciters can fully support customers\u2019 need for operational continuity,\u201d Baloyi says.<\/p>\n\n\n\n This emphasis on OEM standards protects customers from premature failures often associated with non-standard repairs. However, he notes that reliability depends on more than just the right parts.<\/p>\n\n\n\n \u201cThe workmanship and the repair process are equally critical to ensuring long service life,\u201d he says. \u201cWe rely on proven repair processes backed by skilled technicians who understand the equipment in detail. This combination of quality parts, correct processes and experienced workmanship is what protects reliability.\u201d<\/p>\n\n\n\n Beyond productivity, correct and regular maintenance of exciters is also a safety consideration, he continues, as poorly performing vibrating equipment can affect plant stability and process control.<\/p>\n\n\n\n \u201cThe safe and consistent performance of screening equipment is dependent on reliable exciters,\u201d Baloyi says.<\/p>\n\n\n\n He adds that the value of the Exciter Repair and Refurbishment Facility is reflected in customer feedback, with tangible operational benefits reported.<\/p>\n\n\n\n \u201cWe see reduced downtime, longer component life and greater confidence in repair quality from customers who use the facility,\u201d he concludes. \u201cIn the end, customers want equipment that keeps their operations productive \u2013 and this facility helps us deliver exactly that.\u201d<\/p>\n","protected":false},"excerpt":{"rendered":" Keeping screens productive and reliable is vital to mineral processing. To support this, Sandvik Rock Processing operates a dedicated Exciter Repair and Refurbishment Facility that ensures the highest standards are applied to maximise screen uptime and performance. According to Sydney Baloyi, Aftermarket Manager for Screening Solutions (Africa) at Sandvik Rock Processing, the facility plays a … Continue reading IN-HOUSE EXCITER REPAIR UNDERPINS SANDVIK\u2019S SCREEN LIFECYCLE SUPPORT<\/span> <\/a><\/figure>\n\n\n\n<\/a><\/figure>\n<\/figure>\n\n\n\n<\/a><\/figure>\n<\/figure>\n\n\n\n