ABSTRACT
Forest harvesting systems serve a complex function in the
toolkit of the forest manager. These systems are used not
only to harvest wood used as raw material for the multitude
of consumer products derived from the forest, but also to
implement the silvicultural harvesting prescription in a
cost-effective, environmentally acceptable manner. The
harvester must satisfy the landowner’s needs, meet the
quality requirements of the timber conversion mill, and
provide a margin of profit to the harvesting company
operator to maintain the financial health of the company.
These systems range from simple engineered systems that
are low cost and more labor intensive to those that are
mechanically complex and technologically advanced.