20 Oct

Commercial wood chippers are powerful machines that require regular maintenance to function properly and safely. Neglecting maintenance can lead to breakdowns, reduced efficiency, and even safety hazards. In this article, we will provide some tips and techniques to help you keep your wood chipper in good condition and extend its lifespan.

Read the Manual:

The first step in maintaining your wood chipper is to read the manual that came with it. The manual provides essential information on how to operate the machine, what maintenance tasks to perform, and when to perform them. Make sure you understand all the instructions and follow them carefully.

Check the Blades:

The blades are the most important component of a wood chipper, and they need to be kept sharp and in good condition. Inspect the blades regularly for signs of wear, damage, or dullness. If you notice any issues, replace the blades or have them sharpened by  professional.

Lubricate Moving Parts:

Commercial wood chippers have many moving parts that need to be lubricated to prevent friction and wear. Check the manual for the recommended lubrication schedule and use the right type of oil or grease. Don’t over-lubricate as it can attract debris and dirt that can cause damage to machine.

Clean the Chipper:

Cleaning the chipper after each use is essential to remove debris and prevent buildup that can lead to clogs or damage. Use a high-pressure hose to blast away any wood chips, sawdust, or other debris that may have accumulated. Don’t forget to clean the air filter regularly as well.

Check the Belts and Pulleys:

Belts and pulleys are critical components that transfer power from the engine to the blades. Check them regularly for signs of wear, fraying, or cracking. Replace them if necessary, and make sure they are properly tensioned.

Maintain the Engine:

The engine is the heart of your wood chipper, and it needs regular maintenance to run smoothly. Check the oil level, spark plug, and air filter regularly, and replace them when needed. Follow the manual’s instructions for oil changes, and use the right type of oil.


By following these tips and techniques, you can keep your commercial wood chipper in good condition and extend its lifespan. Regular maintenance not only ensures better performance but also reduces the risk of accidents and breakdowns. Remember to always prioritize safety and follow the manufacturer’s instructions.