Machine description: 2004 John Deere 672CH Motor Grader. 8334 Hrs Showing. 6068HDW61 6 Cyl. Diesel. Water Cooled Engine. 8 Forward Speeds. 8 Reverse Speeds. Powershift Transmission. 6WD. 263" Wheel Base. Differential Lock... more info about the 2004 John Deere 672CH.