The John Deere 859M Tracked Feller Buncher is built tough with an operating weight of over 34.6 tonnes. Large-displacement 9.0L engine delivers the power you need to get the job done in tough and sloped terrains. Also the 859M feller buncher maximises productivity with a Rapid Cycle System, which combines automated felling-head arm cycling with simple boom control. This dramatically reduces operating fatigue while performing multiple tasks without power drain. This M-Series feller buncher packs a tremendous punch.