MINING

The Breuer ecoVert® VFM range of variable frequency motors is designed for underground mining applications, specifically AFC & BSL, plough systems, conveyors, fans & pumps.  Our unique combination of VFD and mining motor in one compact flameproof package offers significant benefits to our customers:

• Space saving particularly on heavy duty AFC systems
• Full control of speed and torque from zero to 100% (and in reverse!)
• High torque capability at zero speed gives the ability to always start a fully loaded chain or belt
• Simple to operate and control, the VFM also gives automatic load sharing in multi-motor systems
• High level of diagnostic & management information
• Far lower operating cost than with hydrostatic couplings or gearbox solutions
• Motor cable is integrated into the VFM which avoids the high level of electrical disturbance found with free-standing VFDs
• No limit to the length of the VFM supply cable