The most used is the drum chopper with discs.
Back in the 1990's it was looking like that...
|Combined drum chopper from the 1990's|
|Combined drum chopper from 2007|
The quality of work was remaining good whereas we increased the productivity with the transportation wheels. Still we were not satisfied as it had lots of parts and pins...
Back in 2008 we imagined a stump jump discs harrow which we improved in 2010 and again in 2012. The new developed stump jump discs harrow was to be part of the new version of our drum choper with discs. Less parts and pins for the cost of use, transportation wheels for the productivity and the hydraulic stump jump system for both productivity and cost of use.
And there it is !
|New version of the combined drum chopper|
|Ground work of our new forestry combined drum chopper|