Harvester manufacturing company Komatsu Forest has tested and used Cobiolube® Chain with excellent results.
“We have established the following advantages in comparison to conventional chainsaw lubricants:
Cobiolube® is excellent for lubricating chainsaws. I can recommend this lubricant fully”
Bernd Fuchslocher
Komatsu Forest GmbH
You can view the full user testimonial by clicking this link