The Leica mojoRTK is a precision guidance system for agricultural vehicles. Base functionality includes powerful core processor, robust augmented dual GPS positioning, remote service connectivity via CDMA/HSDPA/GPRS, ISM band radio for RTK-reference-station data, ISO11783 and CAN interfaces all packaged in a standard “DIN” radio enclosure.
General
- 3 x soft keys, 1 x Engage key, 1 x mode key, 1 x escape key, 1 x command rotator, 1 x OK key, 1 x audio rotator
- Multi-color LCD backlight depending on mode (blue=guidance, green=radio, orange=warning, red=error)
- Multi-language support via text file
- Wizard to set up system for different vehicles
Guidance
- Robust No-Drift™ positioning using L1/L2 & GLONASS (option), 2 cm (1 inch) 24-hour
- 6 km (4-mile) baseline with suitable line-of-site communications to the base station.
- Optional upgrade to 25 km (16 miles) with alternative communications to base station.
- Fast convergence times (typically 8 seconds)
- Basic parallel guidance (auto-steer)
- Setting of waypoints and line spacing
- AB wayline storage and recall
- Manual setting of implement and field offsets
- Automatic setting of field offset by putting the vehicle in the correct position and performing a mojo operation
- Adjustment of steering sensitivity
- Steering of various CAN compatible steering kits from 1- 29 kph (0.6 to 18 mph).
- US standard & metric support
- Configuration for track vehicles and front-wheel assist, as well as vehicle height and antenna offsets
- 9-axis terrain compensation technology for uneven and undulating surfaces
- Line acquisition from up to 33 feet or half implement width (whichever is smallest) from wayline at 60 degrees1
- Displays row number and basic status information
Third-party device support
- Cables, software and install guide for the following vehicles/steering kits:
- CAT MT 7xx/8xx series track tractors
- John Deere AutoTrac™ Universal steering wheel (ATU100 & ATU200)
- John Deere GreenStar™ 1 & GreenStar™ 2 compatibility as a terrain-compensated RTK GPS positioning engine
- Trimble EZ-Steer® on front-wheel-assist tractors
- Beeline VIU & hydraulic kits
- Various auxiliary products that support the standard NMEA0183 via RS232 serial port, e.g. AS7500 spray controller
- External control API for third-party devices to control steering via the mojoRTK console
Leica Geosystems is constantly expanding the number of supported third-party devices.
