4g modem replacement?

[andyinv]

Morning all

Got a friend with an NH T7 and we're beginning to suspect issues with the Sierra Airlink modem. Was wondering if anyone had a cheap solution ready to go to replace this, so the device just handles the 4G connectivity (with a simple web interface for config and it also handles roaming to strongest network) and outputs the NTRIP back to tractor via a serial connection?

Cheers!
A

 

[Thepowerofdensil]

Pretty sure there has been a big drop in price on the Sierra RV55 to around £600
Still expensive but does what it says on the tin.

Alternatively you can look up Teltonica Rut955 on legacy firmware or you can use the newer Rut956
These work fine but can just be a bit on the steady sometimes locking on to a roaming network.

 

[cosmagedon]

I've got a few spare modems I've acquired over the years and plan on selling.
Sierra airlink brand new £200
Am53 with wiring loom £150
Trimble Ag3000 £50