John Deere DB120 explained

The John Deere DB120 is an agricultural planter made by Bauer Built Mfg. in Paton, Iowa. Upon its release in 2009, it was the largest production planter in the world. It has a 120feet wide tool-bar and plants 48 rows which are 30inches apart. It is estimated that the planter should sow 90 to 100acres per hour at 5 to 5.5 miles per hour ground speed.^{[1] [2]} This means that in a 12-hour day it will plant almost two sections of land.^[3] John Deere claims that the planter is 30% more productive than their 36 row DB90 planter.^[1] To transport such an incredibly wide implement, the DB120 folds into five sections . The planter weighs in at over 20 tons empty and almost 24 tons when loaded with seed.^[1] The DB120 had a limited release in 2009 with orders being taken for the 2010 season. It retailed at $345,000.^[4] In 2020, the base price on the John Deere website was over $500,000.^[5]

The DB120 needs a GPS (satellite navigation) system to guide it as there are no row markers to indicate where to position the tractor/planter.

External links

• Web site: JD DB120 Planter. The Prairie Star. 18 May 2010. Montana, U.S.. October 9, 2009.
• Web site: Vogt. Willie. World's largest planter hits fi elds in '09. Prairie Farmer. 18 May 2010. 18. April 2009. 10 July 2011. https://web.archive.org/web/20110710224716/http://magissues.farmprogress.com/pra/PF04Apr09/pra018.pdf. dead.

Notes and References

1. Web site: World's Largest Planter: John Deere's DB120 . Corn & Soybean Digest . 2009-02-12 . John . Russnogle . 2010-05-17 . https://web.archive.org/web/20100501024417/http://cornandsoybeandigest.com/equipment/0212-worlds-largest-planter/ . 2010-05-01 . dead .
2. Web site: John Deere introduces its largest planter ever - the new DB120. Ag Weekly Online. 17 May 2010. Twin Falls, Idaho. February 27, 2009.
3. live . https://ghostarchive.org/varchive/youtube/20211211/8v2dLbcxKi4 . 2021-12-11. TP Radio: John Deere Introduces a 48-row Planter . YouTube.
4. Web site: Big Planter Topic at Classic. AgWired. Zimmcomm New Media, LLC. 18 May 2010. March 4, 2009.
5. Web site: Build Your Own . John Deere. March 28, 2020.