Northern IL Harvest Update and New RTK Towers in IL and Iowa

4 New Sloan RTK Towers in IL and IA

by Josh Zuck, Lanark, IL 

Harvest in Northern IL is well underway. Some guys are finished, but most are over half way done. Yields have been really good for most of the area in corn and beans. Guys are getting NH3 bars ready, but the ground is still too warm to apply gas.  The weather was very nice for most of the fall allowing for a smooth harvest.  The forecast is 70 degrees Monday thru Wednesday. Not bad for the first week of November!

Our Freeport RTK base was having some issues and was down for a couple of days. It is back up and going, but with a new frequency. If you were running off of that base and need that frequency, call your local Sloans AMS specialist for updated frequency.   We are putting four new RTK base stations up next week. They will be in Thomson, Erie, Rock Falls, and Andover, IA. If you are interested in RTK please get with one of us and we can gladly help.  You can also get more RTK information on our website by clicking here.

I would like to also take this time and welcome Bill Lodge to the AMS team. Bill will be working out of the new Fulton location. Bill has been working at the Fulton store for some time now as their service manager. Bill knows a lot of the customers in the area and will make it an easy transition. If you see Bill, be sure to welcome him to his new role.


Sloan Support is written by the product support team at Sloan Implement, a 20 location John Deere dealer in Illinois and Wisconsin.  Learn more at

Ditching with Surface Water Pro and iGrade by John Deere

by Lucas Benning, Vandalia, IL 

I got the chance to ride with a customer who is running John Deere Surface Water Pro and iGrade with a Wolverine ditcher pulled by a JD 8430 tractor with SF3000 receivers and Sloan Implement RTK network.  With the recent dry weather we are making ditches to drain the wet holes that have been hard to get rid of the past couple of springs. It amazed me how far the dirt was being thrown from the ditcher (in excess of 40 yards).   After the initial setup, we were able to use Surface Water Pro by surveying our ditch track and recording the elevation every 5 feet.  We then entered our min/max slope and our min/max cut by using the best fit option and then generated a ditch track.   Surface Water Pro shows us how much dirt we are expecting to move and a side profile view so we know how close we are to our desired cut.  Then iGrade takes over and automatically lowers the ditcher and raises it to make the desired slope and depth of the cut. After we are done with the pass we feathered out the sides manually and make one last pass through the middle to clean it up. Then it’s on to the next one.   If you have any questions on Surface Water Pro or iGrade please give me a call at the Vandalia, IL location of Sloan Implement phone 618 283 4305

40 Yards of Dirt

Dirt Flying from the Ditcher

Sloan Support is written by the product support team at Sloan Implement, a 20 location John Deere dealer in Illinois and Wisconsin.   Learn more at