The Krone 9545330 Double Knotter with Disc is a genuine OEM replacement part specifically designed for Krone Big Pack large square balers. This essential component is crucial for the precise and consistent knotting of bales, which is vital for maintaining optimal baler efficiency and producing high-quality, securely tied bales. Manufactured to Krone's rigorous standards, it ensures durability and reliable operation in demanding agricultural environments. This knotter is compatible with a wide range of Krone Big Pack models, including the 1270, 1290, 870, 890, and 4x4 series, encompassing HDP and VC variants.