Protection System Maintenance and Testing

Protection System Maintenance and Testing

This project involved Secondary injection testing of 185 relays across six substations along with the load testing of the protection system battery banks of the two primary substations as well as the auxiliary power station.  With the combination of electronic and...
Substation Installation

Substation Installation

The substations were an essential piece of infrastructure for the continual development of the mine to maintain power at the production face for the equipment, pumping and ventilation.  By delivering these completed substations on time we were able to ensure...
Ring Main Unit Upgrades

Ring Main Unit Upgrades

For this project, the scope of works was to upgrade 4 existing ring main units (RMUs), from design through to completion. As the existing RMU’s had been purchased and installed in the early 1980s, they had reached the end of their service life. The Original Equipment...
Pump Station Upgrade

Pump Station Upgrade

MBI Engineering was engaged to carry out a complete electrical upgrade of a major pumping station as a turnkey solution. This provided the customer with an automated pumping station that was designed to meet Australian and legislative standards as well as being able...
Mono Pump Starter UPS-1013 Rebuild

Mono Pump Starter UPS-1013 Rebuild

Refurbishment and Upgrade Details Structural and IP integrity; Sand blasted Prime coat with a high build zinc rich metal primer to improve longevity of the boardversus powder coating and top coated with a 2 part industrial “Harbour Blue” finish Rust holes cut out and...
Electrical Reticulation of an Underground Mine

Electrical Reticulation of an Underground Mine

MBI Engineering was engaged to provide a concept design of the underground electrical reticulation including substations, compressed air and primary pumping stations from which a construction budget of the new underground mine could be developed. Through our...