4 KNIVES, 2WD, SM-MED. Equipped with two rear delimb knives and a new modular design, this lightweight workhorse has a large range of use from all around thinning to final felling. Best suited to small-medium size carriers with minimum of 75-100 kw (100-130 hp) engine power. Requires 220-250 LPM (58-66 gpm).