Print a Sign-In Sheet | Spanish Version
Chipper machines cut tree limbs into small chips. Hazards arise when workers get too close to, or make contact with, the chipper. Contact with chipper operating components (blades, discs or knives) may result in amputation or death. Workers may also be injured by material thrown from the machine. To minimize these hazards, use appropriate engineering and work practice controls, including worker training.
- Workers making contact with or being pulled into the chipper.
- Hearing loss.
- Face, eye, head or hand injuries.
Safe Work Practices
- Never reach into a chipper while it is operating.
- Do not wear loose-fitting clothing around a chipper.
- Always follow the manufacturer’s guidelines and safety instructions.
- Use earplugs, safety glasses, hard hats and gloves.
- Workers should be trained on the safe operation of chipper machines. Always supervise new workers using a chipper to ensure they work safely and never endanger themselves or others.
- Protect yourself from contacting operating chipper components by guarding the infeed and discharge ports, and preventing the opening of the access covers or doors until the drum or disc completely stops.
- Prevent detached trailer chippers from rolling or sliding on slopes by chocking the trailer wheels.
- Maintain a safe distance (i.e., two tree or log lengths) between chipper operations and other work/workers.
- When servicing and/or maintaining chipping equipment (i.e., “unjamming”) use a lockout system to ensure the equipment is de-energized.
KEMI does not assume liability for the content of information contained herein. Safety and health remain your responsibility. This information is to be used for informational purposes only and not intended to be exhaustive or a substitute for proper training, supervision or manufacturers’ instructions/recommendations. KEMI, by publication of this information, does not assume liability for damage or injury arising from reliance upon it. Compliance with this information is not a guarantee or warranty that you will be in conformity with any laws or regulations nor does it ensure the absolute safety of any person, place or object, including, but not limited to, you, your occupation, employees, customers or place of business.