Case IH AFS RTK+ Subscription

Advanced Farming Systems

Advanced Farming Systems (AFS) is precision technology that improves productivity and agronomic performance while minimizing waste. Built directly into your Case IH equipment, AFS delivers intuitive precision farming solutions that increase overall efficiency.


AFS RTK+ is cellular-based guidance correction with sub-inch repeatable accuracy, using dealer-owned RTK base stations that are networked together.

AFS RTK+ benefits include:

  • Seamless signal availability anywhere within network
  • Consistent accuracy at any distance from the base
  • Negates radio issues, such as line-of-sight interference

How it works:

  • A connection is made between the satellites, your vehicle and the AFS RTK+ network.
  • The information goes back to a central server that analyzes the data
  • The correction is sent to your vehicle instantly via the cellular networks, which provides sub-inch accuracy
  • Wherever you are, the correction is calculated from the surrounding network stations

Solutions: Maximum Accuracy, Consistently

AFS RTK+ ensures outstanding accuracy you can count on. Cellular RTK+ guidance correction signals alleviate problems associated with traditional radio-delivered RTK, including line-of-sight issues. Hills, valleys, trees, building or other structures no longer block RTK signals. That extends your distance of travel from a cellular base while maintaining sub-inch accuracy.


  • Efficiency in all your farming tasking (seeding, fertilizing, spraying) thanks to the sub-inch accuracy of the signal
  • Fast connections everywhere and at any time
  • Reduces application overlaps and skips
  • Improves field efficiency
  • Allows for more accurate placement of inputs, including fertilizer and herbicides


  • High accuracy and availability in North America
  • Flexibility in a single subscription for unlimited access, compatible with all hardware. Case IH AFS RTK+ is available via a network subscription through Redhead Equipment
  • Simplicity of a single contact for your hardware and correction signal


  • Repeatability, even in the most narrow rows – better control field traffic, keep tire tracks on the same path and reduce compaction

Get your AFS RTK+ subscription today. Contact your local Product Support Representative or Redhead Equipment Parts Department.