Topcon 3D-MC2 Dozer Grade Control Used condition like new and ready to work Come with warranty 12 month includes: Topcon 3D Control Box, with Automatics Turned on for Dozer and Motorgrader Topcon Dual Antenna Mag Box with Glonass and UHF Radio (450-470mhz). 2 Topcon PG-A3 GNSS Antennas with Dual Mount Bracket 2 Topcon Antenna Cables (not shown but will be included) Topcon Power Coil Cable Topcon GPS Mast Carry Cases. The options currently activated are: Dozer Motorgrader Generic Machine Topcon RTK GPS Blade Control Sensor Input Firmware Version 3.58 Software Version 6.11.03.