man thru chipper

[murphy4trees]

The rubber flaps covering the opening on my Woodchuck does more than just prevent debris from flying back... Its a physical barrier........... No body parts past here.
Great safety idea and only very occasionally is it inconvenient.

 

[Herriwill]

Here you go guys, the regs that are the basis for chipper safety in the UK.

http://www.hse.gov.uk/pubns/ais38.pdf