Common Wear Parts on a John Deere ExactEmerge High Speed Planter

by Lucas Veale, Assumption, IL 

John Deere’s ExactEmerge Planter has completed another successful spring planting season.  The productivity, seed placement, and uptime of these planters are impressive when compared to even the most stringent of standards.  This is the 4th season for ExactEmerge Planters and John Deere has continuously improved this product.  In this post, we will review some of these improvements and after four years we have a good feeling for the wear life of the planter components.

First, we will look at the new meter housing wear pad pictured below.  Starting in 2018, this wear pad is made out of a new ceramic material.  In previous years it was made out of the same metal material as the housing.  Prior to the change, this proved to be an annual replacement item.  If not replaced annually, the bowl would begin to wear into the housing during the second planting season.  The new ceramic wear pad pictured below is from a 16-row planter that planted over 3200 acres this spring.  As you can see, there is very little wear and the wear dimple is still clearly visible.  These ceramic wear pads retrofit back to previous model year ExactEmerge Planters.  This is a nice improvement by Deere and was factory installed starting in 2018.

New Meter Housing Ceramic Wear Pad

The next item we will cover is the lower pulley assembly.  In 2017, John Deere changed the design of this assembly and assembly cover.  In the picture below, the bottom pulley is the older style and the top one is the newer style and it is shown installed in the brush housing.  Notice the front or lower portion of the older style.  It has a plastic lip that the newer one does not as shown by the arrow.  John Deere removed this lip since crop material could build up between the brush and the housing wall, causing the brush to stall and even causing undue wear on the brush.  This was noticed mostly in soybeans.  The new assembly is opened up to allow excess debris collected by the brush to discharge automatically.  This new style is retrofittable to older model ExactEmerge Planters, but you will also need to replace the lower cover as well.

The top picture is the new style assembly

A common wear issue with the lower pulley assembly is the outer lip of the lower idler.  We have seen some of the lower idlers with the outer lip worn completely off.  This will cause the belt to come off track and potentially damage the brush belt.

Worn outer lip of the lower idler

New lower idler

The wear in the top picture has happened after several thousand acres, but should be a part of your postseason or pre-season inspection to make sure you don’t have a thin outer lip on the lower idler.  The new lower pulley assembly does not have any changes to address this issue.  Again, this doesn’t start to show until after many, many acres.  One of the symptoms you may encounter with this issue is a row starting to plant low, especially in soybeans.  Upon inspection of the brush (see pic below) you will notice that the brush is shifted to the edge of the idler and the worn outer lip has cut into the brush and reduced its width.  This will prevent a crisp and efficient handoff of the seed from the meter to the brush and some seeds will “free fall” in the brush module.

The reduced width of brush belt

One of the most common questions is, “How long do the brushes last?”  Of course, this depends on the environment they have worked in as well as the care they have received.  We are seeing an average brush lifespan of 12,000 acres on a 24 row planter.  We have seen some last significantly longer and some significantly less.  Again, the care received and the exposed environment will have a large impact on the brush life, but 12,000 acres can be used as a normal wear guide.  The symptom of a worn brush is low population on that row, again which is especially noticeable in beans.

The last thing to pay attention to is the sensor installation which should be properly inserted into the sensor slot.   We have seen when these sensors are incorrectly installed they can cause a false “double” and false high population.  It will also significantly impact seed spacing.  Notice in the first pic that there is a tab on the stainless steel wear strip.  If this tab is outside of the sensor slot, the seed will hit the tab and move back in front of the sensor eye causing the false double and false high population.  The lower picture show the correct sensor installation.

Incorrectly Installed Seed Sensor

Correctly Installed Seed Sensor

Hopefully, you have picked up some tips as you inspect your ExactEmerge Planter before putting it in the shed for next year.  Always remember to remove the seed disks from the seed meter and remove the brush from the brush module for winter storage.  Also, don’t forget to check out our planter videos on www.sloans.com for more information.

Thanks,

Lucas

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 www.sloans.com

 

New Video: Setting up Seedstar 4HP on a 2018 John Deere Planter

by Lucas Veale, Assumption, IL 

In this video, product support specialist Lucas Veale walks you through the features of the new John Deere Seedstar 4HP planter monitor available on model year 2018 planters.

 

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 www.sloans.com

Sloan Support Call Center Now Open With Extended Hours

The Sloan Support Call Center is Open for Plant '18

by Weston Adcock, Assumption, IL 

Starting today, April 20th, Sloan Implement will open its call center for the 2018 spring planting season. If you do business with Sloan Implement, AMS call support is free during business hours.  Business hours are 7 a.m. to 6 p.m. during the week and 7 a.m. to 3 p.m. on Saturdays.  We have 3 experienced Product Support Specialists staffing the call center each day.  This is the best outlet for the fastest response to your AMS/Precision Farming questions.  Last spring we took 3,500 calls, with over 200 per day and still averaged a wait time of fewer than 30 seconds. If by chance all 3 lines are busy and you do not want to wait on hold, you can leave a call back number that saves your place in line and generates an automatic return call. You can also connect with the call center by sending an email or requesting a call back through our Sloan Implement Smartphone App.  You can download the Sloan App for iPhone and Android by clicking here.

If you need assistance after business hours, Sloans will continue to offer after-hours support to keep your operation going into the night and on weekends. From 6 p.m. to 9 p.m. during the week, 3 p.m. to 6 p.m. on Saturday, and 12 p.m. to 5 p.m. on Sundays we will be providing voicemail support. If you leave a detailed message of your issue with your name and number, you will get a timely response from a member of our AMS team.  For this added service we will charge $50 for the call.  The phone numbers remain the same and we now have a call center solely for our Ag Retail customers.

Sloan Support AMS Call Center – 217-693-6209

Sloan Support Farmer Call Center

Ag Retail Call Center – 833-777-2911

Ag Retail Call Center

Thank you again for your business, we look forward to helping you through this spring’s planting and spraying season.

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 www.sloans.com

 

How to Winterize your Final Tier 4 Engines and DEF Tanks

In Memory of Austin Shellhause

by Lucas Veale, Assumption, IL 

Canadian air has definitely arrived in central Illinois.  With this cooler air, attention is needed for the storage and care of any DEF fluid.  DEF fluid should be stored inside and at a temperature that will remain fairly constant, preferably above 40 degrees.  If you have John Deere machines that will be stored in cold storage for the winter, make sure you allow the DEF pump to stop running before you turn off the battery switch.  This allows the pump to evacuate the lines of any DEF fluid and bring it back into the tank.  DEF freezes at 12 degrees.  The tank has a coolant line running through it that will thaw the DEF out if the vehicle is needed to be operated during cold weather.  There is no provision, however, to warm the DEF lines that feed the exhaust treatment system.  This is why the pump needs to be allowed to run and evacuate the lines.  It evacuates the lines automatically when you turn the key off.  You can hear the pump running for about 45-60 seconds after the key is turned off and the pump will then shut off.  It is safe to turn off the battery switch once the pump stops running.  It is ok to leave the DEF in the vehicle tank in cold weather.  There is no need to drain it.  The coolant lines will thaw the DEF if needed.  With some basic common sense care, DEF has a good shelf life and should cause few problems.  Contamination by foreign material is the most common issue.  Failure to keep the cap on the bulk and vehicle tank and failure to maintain clean handling equipment are the most common occurrences.

4 Tips For Winterizing:

  • DEF freezes at 12° F. If your DEF is located outside move it to a warm, dry location if possible.
  • If your shop or garage does not have room to accommodate your totes, invest in a DEF shelter or heated tote blanket to prevent your DEF from freezing.
  • When DEF freezes it will expand approximately 7%. To avoid tote and drum ruptures, leave room for expansion.

Sloan Implement offers many different options to store and handle DEF fluid.  See your local Sloan parts department for pricing and options available or you can find out more online at sloans.com.

John Deere engines in large tractors and combines will burn from 3-8 gallons of DEF per fuel tank fill on average depending on the application and horsepower of the machine.  The John Deere vehicles equipped with a Cummins engine will burn substantially more DEF due to different methods used to deal with the emissions from the engine.

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 www.sloans.com

 

My Review of Combine Advisor, New for John Deere S700 Series

by Lucas Veale, Assumption, IL 

Corn and bean harvest was in full swing last week  (18-22 Sept).  Soybeans seemed to be the crop of choice to harvest first while growers were waiting on the corn to dry down a bit more.  I had a chance to operate one of the new model year ’18 S780 combines with the Combine Advisor Package installed in a cornfield not far from Assumption.  Combine Advisor automatically helps maintain machine performance once the operator initially sets the machine.  It has a high-speed camera on the clean grain and tailings elevators to monitor grain condition and tailings load in each respective elevator.

Combine Advisor Live Camera Video Feed

After the operator has set the machine to perform to his satisfaction, he will press the “set performance target” button and continue harvesting.  Once this is done, the system goes into action. For the next few rounds in the field, it looks at the loss monitor for separator and shoe loss levels.  It also inspects the free grain and trash levels in the tailings elevator via the tailings camera.  Lastly, it checks out the clean grain camera for foreign material and broken kernels.  During this period of time, approximately 10 min, it is learning the acceptable loss/damage/trash levels for each respective system.  Once it completes this learning period the system is ready and active.

Combine Advisor Adjustment Page

As the operator continues through the field,  the system is monitoring all of the above conditions and is looking for one that is outside the range that it experienced during the 10 minute learning period.  If it notices that one of the parameters is outside of acceptable levels, it will change one or more of the appropriate settings in the combine to try and correct the situation.  For example, if the system saw that the amount of free grain detected by the tailings camera was above the learned period level, it would open the sieve to try and direct more of this free grain to the clean grain elevator.  After the adjustment, the system will watch and see if the problem got better, got worse, or stayed the same for about 5-10 min.  It will also see if any other areas were affected, like in this scenario, if more foreign material was also introduced into the clean grain system.  If it lowered the free grain in the tailings, it would leave the sieve setting alone.  If it saw that the foreign material level went up it might close the chaffer or increase the fan speed to try and mitigate that development as well.

Combine Advisor Adjustment Settings Page

I got to experience firsthand the machine making needed adjustments on the fly.  We were harvesting corn in a field with 2 varieties.  We set the machine in the driest variety and continued harvesting.  It did have some small patches of replant in it, but the machine did not make “knee-jerk” adjustments when encountering the small patches of replant.  The customer was receiving a discount on drying costs from an elevator and decided we would move to the other end of the field to the wetter variety to take advantage of the discount.  I noticed shortly after I had moved to the new variety the combine had slowed the rotor and opened the concave.  I knew this because it had turned those two setting blue on the monitor.  I questioned why the combine had done this so I went to the performance history page and it showed me the reason for the change was because the broken grain levels had risen substantially.  After the machine had evaluated the change for a couple rounds it left them in place as we continued on through the field.  It made some other changes here and there to try and clean up the sample.  Some of them it left in place but some of them it did not leave in place an put them back to the original.  Once we got back into the drier variety the combine began to make adjustments again.  When it had finished “readjusting” the settings were nearly exactly where they were when we left the drier variety the first time.

Combine Advisor Performance History

I have set many combines in many different situations over my 20-year career with John Deere and Sloan Implement.  I can honestly say that this feature made me a better operator.  Not because it knew what adjustment to make better than I did, but because it was constantly watching the performance of the machine while I had other distractions.  I was also watching for drain sumps in the field.  Is the grain cart operator too close or too far away from my auger?  Am I going to make it to the end without running the grain tank over?  Are there any trucks here because the cart is almost full?  Am I running my deck plates too wide because I see a little corn shelling on the ground?  Etc., etc., etc.  Even if you are an experienced operator, you have many more things you are watching for as you run through the field in addition to keeping tabs on the performance of the machine.  If you are not an experienced operator, you can feel more comfortable that the machine is watching and adjusting as needed to do a good job.

To be honest, I thought this new technology was going to be nothing more than another bell and whistle that was just going to result in more phone calls for me to deal with while helping growers understand it.  I’m 99.9% sure I will still get some phone calls about it, but I think the value it brings will be worth it.

Thanks for spending your valuable time with me and hopefully this has given you some insights to the new Combine Advisor package.  Please be safe out there and have a bountiful and profitable harvest this fall.

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 www.sloans.com

 

John Deere S-Series Combine Model Year Updates: 2012 to 2017

John Deere S Series Combines

John Deere’s S-Series combines have been harvesting crops since 2012.  They brought with it a larger operator station, bigger cleaning shoe,  new class 9 machine – better known as the S690, 16-row corn heads, flex draper platforms,  a power fold grain tank, and the ever popular refrigerator.  Many other updates have been made along the way and I will highlight those changes throughout this blog post.

2012

Model lineup included the S550, S660, S670, S680, & S690. It featured a larger cab with much-improved visibility over the 70 Series.  This really saved a lot of “bow necking;” looking around the corner post to see the ends of your headers.  It had (finally) a touchscreen command center display.  There were a lot of 70 series command centers with fingerprints on them because operators were used to the touch screen in their tractors and tried in vain to run the 70 Series combine command center the same way.  The new refrigerator was a big hit because it reduced the need for a cooler to get you through the long days.  The factory cab-cam harness made it easier to install cameras on the machine to reduce stress when on the road or when backing up. The S-Series also introduced a larger and more efficient cleaning shoe to help keep more crop in the machine.  With this added productivity, the S680 and S690 received a larger standard grain tank and an increased unloading auger capacity of 3.8 bu/sec vs. the 3.3bu/sec on the 70 series. The S680 and S690 were also given an active tailings system to help better deal with the added capacity of the machine and reduce losses by not recirculating crop back through the rotor.  One of my favorite changes was the ease of changing the chopper speed.  Gone were the days of swapping belts to switch from corn to beans.  Another change vs. the 70 Series was the removal of the park brake pedal and shift lever for the 3-speed transmission.  All of this was moved to the armrest as a park brake button and a 1-2-3 gear selection.  Also gone was the big silver colored boat anchor in the grain tank better known as the moisture sensor.  Replacing it was the new auger style mounted on the side of the clean grain elevator.  This new design was much more reliable than its predecessor.  Another new option was the power folding grain tank extension.  This allowed customers to fold it up or down from the cab to avoid low hanging power lines or shorter shed doors.  John Deere entered the class 9 market in 2012 with the model S690 with 543 hp at rated speed for handling larger heads, larger acres, and heavier crop conditions.

John Deere S690 Combine

Other additions in 2012 were new flex draper heads in 35’ and 40’ configurations, the 635FD and 640FD, and the 16-row corn head, 616C was introduced in 2012 as well.

2013

No changes were made to the model numbers for 2013, but there were some changes to the fleet nonetheless.  The rotor received a thicker skin to help protect it from damage from ingestion of foreign material.  A mid-year option addition permitted the chaffer to have a manually adjusted rear section.  This allowed for the independent adjustment of the rear of the chaffer to a tighter setting to help reduce the amount of tailings volume.

2014

This year saw some major changes to the S series.  First, the S550 was dropped from the lineup and the S650 added.

John Deere S650 Combine

The S650 had the same larger rotor size of its big brothers, increased hp over the S550, and a larger cleaning shoe.  Speaking of hp, the S660 and S670 also received increased muscle for 2014.  Diesel Exhaust Fluid (DEF) was now required to meet the EPA smog standards and complete the long emissions journey to Final Tier 4.  Operators would notice a big reduction of cab noise in 2014 due to increased cab insulation, better door sealing, and laminated front glass.  A newly redesigned 36” track option was added to the lineup for help with those high floatation situations and deal with other challenging field conditions.

John Deere S670 on Tracks

John Deere also introduced Interactive Combine Adjust in 2014.  This feature found in the command center helped operators fine tune their machines to get maximum performance and productivity.  John Deere entered the 30’ flex draper market in 2014 with the release of the 630FD header.

John Deere 630FD Flex Draper

2015

The 2015 model year machines received a really nice update with the hydraulic fore-aft tilt feeder house.  This allowed for easier header connection and much-improved performance in the field.  When field conditions got tough, you could tilt the head back and forth to find the optimum cutting angle to improve header control performance.   We prepared this video in 2015 to better explain this feature.

Some structural strength was also added to the feeder house as well as moving the now smaller drum forward for improved feeding.  With more crop coming into the machine, Deere released the Active Concave Isolation option and hydraulically suspended the concave to provide a more robust concave gap and more consistent performance when dealing with slugs.  Deere entered the 45’ flex draper market in ’15 as well for those large acre customers who needed the greater productivity of a larger header.  To accommodate the larger head, Deere released the 28.5’ unloading auger option. To improve draper performance in field conditions that load one side of the header and not the other, Deere introduced the side belt speed reduction feature which would slow down one side of the header, but not the other, to prevent the belts from plugging.

2016

John Deere entered the folding corn head market in 2016.  This allowed operators with 12-row heads to move from field to field without requiring a head cart or a vehicle and person to pull the head cart from field to field, saving valuable time and money.

John Deere 612FC Folding Cornhead

The combines also received a 12% larger sieve to help save more grain from exiting the combine and to help clean up the grain tank.  Active Terrain Adjust option arrived which automatically adjusted the cleaning shoe settings and the fan speed based on the slope when going up and down a hill without any input from the operator.  An onboard air compressor was added to the options list to allow operators to blow off debris that had accumulated on the machine or service low air pressure in tires.  Lastly, the draper received a wider feed section in the center as well as a much larger and stronger reel finger.

2017

Models built for this fall received some fine tuning features, but no real major changes.  A factory installed camera chassis harness was available for the first time to ease camera installation.  An available foot rest option for the steering column was released and can be retrofitted to older machines.  Eight-row corn head owners can now purchase a folding corn head for really tight transport opportunities.

2017 John Deere 608C Folding Cornhead

Finally, a high moisture corn enhancement was added to improve grain quality and cleanliness with combines equipped with the deep tooth cleaning shoe.

Thanks for reading about the history of the S-Series combine.  If you are looking to upgrade from a previous series machine, hopefully this information will help you understand the changes made each year and help you make an informed decision for your farm and your budget.   You can learn even more about the S Series Combines by visiting our Youtube channel and watching our playlist on this machine.

If you are interested in purchasing a used S Series combine you can view our inventory by clicking the model types below:

S550

S650

S660

S670

S680

S690

Respectfully

Lucas Veale

by Lucas Veale, Assumption, IL 

 

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 www.sloans.com

 

John Deere ExactEmerge: Buy New or Retrofit?

John Deere’s Exactemerge high-speed planter has definitely changed the game.  With improved seed spacing over conventional planters even at speeds of 10+ mph, unmatched productivity and accuracy now go hand in hand.  Covering dramatically more acres per day and still doing a better job in an ever decreasing planting window is a value story that hasn’t been seen since the introduction of the STS combine in 2000.  Sloan Implement has ExactEmerge customers that have cut their planting fleet in half and still get more done in a day, all while improving the plant stand.   This frees up manpower to do other tasks at a time when skilled farm labor is ever more difficult to locate.

John Deere offers two different options for customers who want to bring this technology to their operation: Buying a new or used Exactemerge planter or Retrofitting an existing 2011 or newer conventional John Deere bulk fll planter.  So what is the best option?  Both offer pro’s and con’s so let’s walk through both scenarios:

Buying a new Exactemerge planter: 

John Deere has introduced features each year since the Exactemerge’s introduction that cannot be retrofitted back to previous model planters.  Frame weight distribution is only available as a factory option and cannot be retrofitted to previous models.  Folding the planter through the display, thus eliminating the fold box, is also a factory only option.  Seedstar 4HP is new for the 2018 planter line-up and is not available for retrofit at this time.  Seedstar 4HP requires a Gen IV display.  The larger screen offers greater flexibility with the planter run page setup for viewing more functions on the screen at the same time.   The frame has also received a few tweaks, in particular, the markers can better handle the increased loads of 10+ mph planting speeds.  Buying new insures that you will have the latest technology as well as a full machine warranty for the planting season.

Retrofit a 2011 or newer central-fill planter to the Exactemerge planting system:

This option allows customers to get the Exactemerge technology at a substantially reduced cost vs. buying new.  Customers can get most of the latest technology except for the items listed above.  The Exactemerge row unit, pneumatically adjustable row cleaners, individual row hydraulic down force, and pneumatic closing wheels can all be installed on an existing planter to get these technologies for less money.  The basic Exactemerge retrofit unit comes with a new shank, openers, scrapers, gauge wheel arms, meter, brush module, parallel arm bushings, and an electrical system that includes vacuum automation and curve compensation.  All of the new components have a full planting season warranty.  What’s more, you can still use your existing 2630 display to operate the retrofitted planter, saving the cost of upgrading to the new Gen IV display.  The frame and seed delivery system both remain the same.  We have done several retrofits and customers have had great success while saving money.

Sloan employees prepared 7 short videos discussing ExactEmerge retrofit kits that can be viewed here:

As you can see, both options have a value story that is different.  What is not different is the performance and productivity each option will bring to your operation.

Click here to read more about the Exactemerge row unit or contact your local Sloan Implement location.

by Lucas Veale, Assumption, IL 

 

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 www.sloans.com