Aircraft propellers have to be balanced with an astonishing level of precision. Inside the Hartzell factory, a balancing ...

When spiffy, high-tech, high-performance propellers go into the prop shop, they’re carefully restored to their original shape with sophisticated, computerized propeller repair tools, right? Well, no.

Dynamic Solutions Systems (Booth 4084, Hangar D) is now offering its upgraded MicroVib II microprocessor-based vibration analyzer and dynamic balancer system. What was already a powerful little box is ...