Dual GR-i3 GNSS receivers installation

Mastless GNSS configurations use two GNSS receivers mounted on the cab roof of the dozer. Weld plates or bolt-on plates are used for a secure attachment to the roof.

Attach GNSS cables to the bottom of the receiver
Install main GNSS bracket and Aux GNSS bracket on the cab roof

Assemble the GNSS mounting brackets and the GNSS receiver.
When welding, make sure not to burn the headliner material.
Install the receivers on a solid rigid surface.
ADDITIONAL INFORMATION:
Figure: Main and AUX GNSS