Setting Chokers, Skidding Turns and Decking Logs with the JD 440 Cable Skidder. While the Timber Faller Fells, Limbs and Bucks the Trees with a Modifed Stihl MS 440 w/ 32" bar...
Modified
Stihl 039 MS390/391 Modified Muffler 28″ bar – Shredder II Directional Felling Big Oak tree
A few modifications to this chainsaw produces big gains in cutting speed and torque. Shredder was modified and fast. Shredder II is the same Stihl 039 with 28" Rollamatic ES bar, RSLF chain and tuned rakers. BUT I have "super-tuned" the intake/exhaust, set RPM's @...