The Niemeyer 10500 Main Shake Shaft is an authentic OEM replacement part designed for various Niemeyer HR series hay tedders. This crucial component ensures the efficient and reliable operation of the tedder's shaking mechanism. Manufactured to original specifications, it guarantees a precise fit and long-lasting performance in demanding agricultural conditions. Key dimensions include a length of 1000 mm and a diameter of 25 mm, with a weight of 2.5 kg.