Feller Buncher Breaks Apart

Hazard Alert

Critical Injury: Feller Buncher Breaks Apart

A feller-buncher operator was working the night shift cutting timber in hilly country about a quarter-mile from the nearest road. On his previous shift, lie had reported that he believed that the pins and bushings between the rotating cab section and the undercarriage were too loose. Midway through his shift, he radioed to the garage to report that he had heard a loud noise from under his cab. He was instructed to drive out to the road immediately. When he cleared a small hilt on his way to the road, he cab section of the machine suddenly broke off completely and fell to the ground beside the carriage. The welds holding the base plate to the turntable had separated completely and two steel cylinders were severed cleanly. The operator managed to climb out of the machine, but he suffered extensive bruising.

Recommendations to Prevent a Recurrence

  1. Provision must be made for maintaining regular contact with all employees who work alone and out of sight of other workers. All isolated machines should have two-way radio, and a system of half-hourly -call-ups” should be instituted to make sure that isolated operators have not run into trouble.
  2. Operators and field garage staff should be alerted to the need to check for early signs of structural damage to their machines—fine cracks, looseness or unusual movement, strange noises, etc.

Goals of the FSSNS

  • Save lives and reduce injuries.
  • Reduce all costs associated with work place accidents.
  • Improve profits.
  • Maintain compliance with regulatory bodies.
  • Manage and establish ownership of industry managed loss control programs.
  • Reduce Workers' Compensation rates.
The Forestry Safety Society of Nova Scotia is registered under the Societies Act of Nova Scotia. It is a separate entity, having a Memorandum of Association and By-Laws. The Society is governed by a Board of Directors, representing all sectors of the forest industry.