"The main ball mill production machine at BHP Billiton's Metalloys has been transformed into a reliable machine thanks to a new vibration monitoring system installed by leading specialist in machine condition monitoring, Engineering Dynamics."
Improved Mill at Metalloys (1095 KB)
"Instrumentation can play a very important role in assisting mechanical engineers maintain their equipment more easily by using meaningful technical data, he state"
New-generation vibration sensor produced (1142 KB)
This paper focuses on a proven multi-level approach to allow engineers to understand the technology and the benefits that can be provided in each step in the route to full diagnostic vibration online systems. The paper is concluded with 3 case studies showing the discussed approaches.
PdMSA 2011 Paper (885 KB)
"Predictive maintenance solution provider Engineering Dynamics (ED) has supplied an online vibration monitoring systems for the mills, drives and overland conveyors at fertiliser producer Foskor's rock and copper division's opencast mine, in Phalaborwa."
Predictive maintenance equipment supplied Phalaborwa mine (91 KB)
"Vibration-monitoring sensors are used in conjunction with the mine's existing communication network to provide regularly updated statics on the large rotating equipment on the mine. This equipment is spread out over a wide area, making it difficult for individuals to access the machines regularly."
Predictive maintenance equipment supplied Phalaborwa mine (91 KB)
"Advancement in technology and methodology have made the ability to predict machine failure far simpler and more cost effective. Vibration monitoring technology, when adopted in a stepwise approach, cannot only prevent equipment damage and predict machine failure, but can also prevent production losses, which often run into millions. With increasing interest in proactive approaches to machine monitoring and maintenance, predictive maintenance systems have gained significant ground as the ideal method for monitoring rotating equipment."
Predictive maintenance for large rotating equipment (400 KB)
Arange of vibration monitoring equipment supplied by advanced machine diagnostics expert, Engineering Dynamics, has been instrumental in ensuring that leading plastics manufacturer, safripol, is able to keep up with high-output demands without causing any unnecessary damage to its machinery."
"Machines that fail while in service often cost ten times as much to repair than if the repair was anticipated and scheduled. A well though out predictive maintenance programme has the potential to reduce the number of unexpected failures and provide a more reliable scheduling tool for routine preventative maintenance task. Many industries have reported a 2 - 10% productivity increase, due to predictive maintenance practices."
Proactive maintenance, lubrication and contamination management (331 KB)
"The level of service that we received from our previous suppliers had not been up-to-scratch; however, with Engineering Dynamics, the after-sales and technical support has been excellent, and their prices are competitive too."
"In environments where machinery is used any combination of moving part creates stress and strains on equipment. Christo says that of the techniques of predictive maintenance that his company offers, two are that of vibration analysis and infra-red thermography. The latter work through a system similar to that of an infra-red camera, but instead of picking up heat discrepancies - as for example the cameras used in customs to measure human body temperature -his machine picks up temperature differences caused by friction between moving part on rotating machines."
Why monitoring is so important (908 KB)