1. The JOHN DEERE 6130,6230, 6330,6430, 6530, 6534, 6630, 6830, 6930 TRACTOR TM400419 is a reliable and efficient tractor designed for various agricultural tasks. This online PDF manual provides comprehensive instructions and information on operating and maintaining these tractor models. With detailed diagrams and step-by-step procedures, users can easily troubleshoot and repair any issues that may arise. Whether you are a farmer or a professional in the agricultural industry, this manual is an essential resource for maximizing the performance and longevity of your JOHN DEERE tractor.