| Your display | John Deere, CNH Pro 1200, CNH Pro 700, Fendt Vario 800 display (Fendt 3XX–10XX), FendtONE display (Fendt 3XX–10XX), AGCO VD03/VD04 – Fendt 11XX, MT943, MT1167, Datatronic 5 – Massey Ferguson 7XXX, Datatronic 5 – Massey Ferguson 8XXX, Datatronic 5 – Massey Ferguson 7XXXS, Datatronic 5 – Massey Ferguson 8XXXS, Datatronic 5 – Massey Ferguson 7S / 8S, AGCO VD03/VD04 – RoGator C / 932–937, Ag Leader InCommand, Raven Viper Pro |
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The CRG (Chameleon RTK Guidance) is a sub-inch RTK receiver that plugs straight into the display already in your cab. Choose your display above and we ship the CRG configured for it — no unlocks from Agra-GPS and no subscription.
Compatibility varies by model and software version; check the compatibility finder or call us before ordering. Want to steer another brand from a John Deere display? See CRG with Bridge. The John Deere version includes a bridge module that can be activated later.
Bring your own RTK corrections from any source that provides RTCM 3.x: an NTRIP network, your own base station, or a third-party service. Corrections can come in over the built-in modem, Bluetooth (smartphone NTRIP app) or serial (for radios in areas with poor cell coverage). Field tested with the SAPOS network in Germany, and with NTRIP in Australia, Canada and the US.
Built-in Monogoto SIM, active for 5 years. After 5 years, call Agra-GPS at +1 (825) 247-2477 to reactivate it.
Does the CRG work on John Deere machines?
Yes. It behaves like a standard John Deere receiver. WAAS, EGNOS and RTK are supported; SF1, SF2 and SF3 are not.
Does it work with a John Deere RTK base station?
No. It works with any base station or NTRIP service that provides industry-standard RTCM 3.x corrections.
