As a product group, cylinders are
almost as common as pumps and motors combined. They
are less complicated than other types of hydraulic
components and are therefore relatively easy to repair.
As a result, many hydraulic equipment owners or their
maintenance personnel carry out cylinder repairs themselves.
By: L. W. Brittian, Mechanical-Electrical
This is the Fourth in a 7 part series
of articles intended to supplement your knowledge
beyond the immediate requirements of the NEC. The
series will cover the types of circuit breakers that
are found in various types of facilities today.