1. The JOHN DEERE 9680WTS is a powerful combine harvester designed to efficiently harvest a variety of crops. With the included TM4937 online manual, users can easily access detailed information and instructions for operating and maintaining this top-of-the-line agricultural machine. Whether you are a seasoned farmer or new to the industry, the JOHN DEERE 9680WTS is a reliable and user-friendly choice for maximizing productivity during harvest season.