RTK correction is received in the tractor via the internet (NTRIP). Data traffic is minimal, only 1-2 GB per month. There are two options: You simply share the Wi-Fi hotspot from your mobile phone to the tractor’s tablet. You purchase our 4G LTE Router with external antennas for the set. This provides a stable signal even in places where the phone has long since lost network.
To ensure you select the correct adapter, the most reliable method is to remove the steering wheel and measure the diameter of the splined shaft, as shown in the image.
In most cases, the spline count is 36; therefore, the diameter is the determining factor. Based on our experience, dimensions are consistent across certain brands.
Models for which the data in the table below are highly reliable:
John Deere and newer machines from the CNH Group: A+
Claas and Massey Ferguson: N
| Adapter Model | Tractor Brands & Models | Adapters teeth no. | Adapters size |
|---|---|---|---|
|
A+ |
CNH group newer:
|
36 |
21.8-22.1 |
|
D |
|
36 |
20.4 |
|
K |
|
36 |
17.8 |
|
N |
|
36 |
15.8 |
|
B |
|
36 |
18.2 |
|
W |
|
36 |
18.5 |
|
F |
|
single key |
24.5 |
|
NH40 |
older ones:
|
40 |
17.7 |
|
T |
|
18 |
15.45 |
|
G |
RARE:
|
36 |
15.6 |
|
C |
|
single key (conical) |
23.33-25.4 |
|
BENZ- 72S |
|
72 |
23.5 |
Add an external 4G router to your kit if:
