GROUNDSFEST SHOW PREVIEW
The RM21 is easy to set up and operate , with users able to easily switch between line marking and mowing functions . It can be controlled via the supplied bespoke tablet or screen on the actual robot , with an app also available for remote operation , task scheduling , monitoring , and history log via a mobile device .
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Designed for multiple scenarios , including sports pitches , golf courses , racecourses , solar farms , estates and orchards , the RM21 mower features an intelligent control system , pure electric drive , and a large-capacity battery to maximise mowing efficiency , saving time and money , and freeing up resources to focus on other tasks .
Where the RM21 Combo is unmatched is the inclusion of the line marking sprayer in the same robot . The simple and intuitive user interface on the tablet enables fast and simple plotting of pitches , training grids , and other layouts . Even bespoke plans are available as CAD ’ s can be supplied or layouts created from customer designs that quickly convert into a route plan on the tablet .
The sprayer mechanism can be adjusted to mark line widths of 50-160mm and can accommodate different nozzles and paints to deliver the optimum combination of line quality , longevity , and paint consumption . A 48V ultralong life lithium battery and large 25L paint container allows the marking of several pitches one after the other , and for those using 5L pre-mixed paint pouches to refill the container , the large capacity can also offer a solution to the environmental issue of disposing of plastic paint tubs .
Designed for multiple scenarios , including sports pitches , golf courses , racecourses , solar farms , estates and orchards , the RM21 mower features an intelligent control system , pure electric drive , and a large-capacity battery to maximise mowing efficiency , saving time and money , and freeing up resources to focus on other tasks .
With a choice of Eco , Normal and Power blade mode , mowing speed and cutting height adjustability from 20 to 127mm ( 0.8 to 5 ”) different levels of cut and finish can be achieved from the standard rotary mower , with greater precision mowing available via the optional cylinder deck attachment .
Paused and completed operations are all recorded ; with the user able to select an interrupted operation and click Continue to pick up from where it was paused or select a completed operation and tap Restart to perform the operation again in full .
Charging can be carried out manually via mains connection , or the included charging station . The station enables users to benefit from 24 / 7 operation as the RM21 will return to it for charging when the battery is low , before heading back out and picking up where it left off without manual intervention , significantly improving work efficiency .
Safety is paramount for autonomous operation ; 360 ° real-time object detection is provided by LiDAR to constantly monitor the surrounding area , detecting obstacles and ensuring there are no blind spots . Smart Path Planning uses built-in object avoidance to automatically plan mowing paths , helping prevent collisions and damage to make mowing safer and easier . In addition , the RM21 features collision bumpers , lift protection , and rain monitoring , plus controllable lights to make it more visible in the dark .
Supplied with a Radio RTK station the RM21 Combo produces centimetre-level positioning accuracy for precision mowing and marking , with the LiDAR technology creating a 3D cloud point map of the terrain to allows it to safely mow in complex areas , such as under trees or around objects .
XDC ’ s Director of Sales , Matt Murray commented “ We are delighted to be working in partnership with FJ Dynamics and offering this technologically advanced solution to the UK turfcare industry .” Matt added “ Having been involved with autonomous solutions for several years I ’ ve seen how more customers are now embracing robotic technology to assist with their time consuming , day to day jobs . Having one heavy-duty machine that offers an extremely competitively priced single solution for mowing and marking takes things to the next level . The RM21 Combo is like a Swiss army knife ; in addition to the rotary mower and line marker , there ’ s the optional cylinder mower , plus different attachments available including brushes and rollers for pitch striping , grass collection , and more in the pipeline for even greater flexibility .”
For more information on the RM21 Combo and XDC ’ s range of autonomous solutions please visit www . xdc-as . co . uk
GroundskeepingJournal . co . uk | September / October 2024 59