The New Holland 47702540 Blade Back is an original equipment manufacturer (OEM) part designed for optimal cutting efficiency in New Holland balers and forage harvesters. This genuine blade back ensures reliable and precise operation, maintaining the high performance standards of your agricultural machinery. It is a critical component for the cutting mechanism, contributing to clean and effective material processing across various models including the 500, 565, BC5060 series balers and 770, 880, FX450 series forage harvesters. This part is superseded by New Holland part number 87309990.