Machines are one of the leading causes of occupational injury. Improperly trained operators are often the victims.

COMMON MACHINE MOVING PARTS HAZARDS

Pinch point. Where two parts move together and at least one of the parts moves in a circle, “pinch points” are a hazard. These are also called mesh points, run-on points, and entry points. Examples include belt drives, chain drives, gear drives, and feed rolls. Wrap points. Wrap points are any exposed component that rotates. Examples include Rotating shafts such as a PTO shaft or shafts that protrude beyond bearings or sprockets. Watch components on rotating shafts, such as couplers, universal […]