KNOTTER SYSTEM FOR A BALER

Knotter system for a baler comprising a needle (42) and a tucker arm (154) for delivering a needle twine and tucker twine respectively, a twine receiver (86, 220) for holding the needle and the tucker twine, a billhook assembly comprising a billhook (82, 100) with a lower (102) and an upper lip (101) being mounted rotatably around an axis (106) and being arranged for receiving the needle and the tucker twine, a twine finger (118) for guiding the twine. Further, drive means are foreseen to make the billhook (82) perform a first full rotation during the first knot forming cycle and a second full rotation during the second knot forming cycle.The knotter system being configured such that, at the end of the second knot forming cycle, a bale movement of a bale in the baler exerts a pulling force on the twines which removes the twines from the billhook.