Optimised operation minimises energy costs
Emotron AC drives offer considerable energy savings by regulating the operation of your crusher to the demand. The feeder speed is continuously adapted to the crusher's load variations. Direct torque control handles abrupt load changes and overcomes initial peak loads, preventing interruptions and false trips. A heavily loaded crusher can be efficiently started by utilising the full motor capacity, even from standstill.
Inefficiency is detected immediately, for example, if a feeder is broken, a jaw is worn or the material is running out. Preventive action means no energy is wasted and unplanned stops are eliminated.