Ground Spraying

Columbia Basin utilizes a John Deere 4920 tractor for ground spraying. The John Deere 4920 utilizes a 120 foot boom and has a 52 inch underframe crop clearance. For spray accuracy and quality control the tractor uses the GreenStar AutoTrac assisted steering system. The John Deere 4920 has many other features to increase application efficiency.

Our John Deere 4920 tractor is normally located at our Hermiston, Oregon facility. The John Deer 4920 works well in conjunction with helicopter applications to spray in areas the helicopter is unable to reach such as under power lines.