FJD Rough Ranger
The versatile field robot: one autonomous platform for mowing, ball collecting, line marking, grass collecting and dew removal.
Indicative figures from the underlying robot platform; actual values depend on terrain and use.
What the FJD Rough Ranger can do.
Hover over a task (or tap on mobile) and see the machine in action on the field.
Uneven ground? No problem.
Suspension and a floating cutting deck work together for a stable, even mowing motion.
Smart, safe autonomy.
RTK + LiDAR navigation
Fusion of RTK-GPS and LiDAR keeps the machine reliably on course, even under trees or with a weak signal.
Multi-zone management
Plan, manage and track multiple mowing zones in the app, with fewer repeated settings per site.
Smart route planning
Automatically generates optimised routes and reduces overlap, missed spots and manual planning.
360° safety
360° LiDAR works together with front and rear bumpers for safe, autonomous operation around obstacles.
Suspension chassis
Front-wheel suspension ensures stable operation on uneven terrain and a smooth mowing motion.
Floating cutting deck
The floating cutting deck follows the ground for an even cut with less scalping.
The specifications.
Mowing area is a theoretical value under standard test conditions; actual efficiency varies with terrain and turf.
View every version.
One smooth workflow.
Scan
The site is scanned in a few minutes into a reusable digital map for the whole fleet.
Ideal for.
Orchards & parks
Green maintenance on irregular terrain thanks to suspension and a floating cutting deck.
Leisure parksSwap the kit, not the machine.
Four kits turn the same Rough Ranger into a ball picker, a line-marking robot, a grass collector or a dew brush.
FJD BP02 Ball Picker Kit
Turns the Rough Ranger into an autonomous ball picker for driving ranges.
FJD LM03 Line Marker Kit
Turns the Rough Ranger into an autonomous line-marking robot for sports fields.
FJD GC01 Grass Collector Kit
Mowing and clearing in a single pass, on artificial turf too.
FJD DB01 Dew Brush Kit
Autonomous dew brushing for greens and fairways.
The FJD robotic mowers.
From a reel mower for the fairway to a compact mower for steep slopes.
| Feature | FJD Rough RangerThis page | FJD RCM01 | FJD Titan | FJD FRX |
|---|---|---|---|---|
| Type | Multitask platform | Reel mower | 2-in-1 mower | Compact mower |
| Cutting width | 635 mm | 686 mm | 730 mm | 520 mm |
| Cutting height | 20-120 mm | 7-44 mm | 10-100 mm | 10-100 mm |
| Per charge | 12,000 m² | 30,000 m² | 13,500 m² | 8,000 m² |
| Max. per 24 hours | 36,000 m² (avg. over 72 h) | 48,000 m² | 42,000 m² | 32,000 m² |
| Max. slope | 20° (recommended 15°) | 20° (mowing 15°) | 20° | 25° |
| Navigation | RTK + LiDAR | RTK + LiDAR | RTK + LiDAR + vision | RTK + vision |
| Extra tasks | Balls, line marking, collecting, dew | Mowing stripes | Line marking (kit) | - |
| Weight | 170 kg | 364 kg | 122 kg | 83.7 kg |
Manufacturer specifications. Actual performance depends on terrain, surface and weather conditions.
Calculate it
for your grounds.
Enter your area, maintenance hours and labour cost and instantly see your savings and payback period with the FJD Rough Ranger.
About the FJD Rough Ranger.
Which tasks can the FJD Rough Ranger perform? +
Five: mowing, ball collecting, line marking, grass collecting and dew removal. You swap the module, not the machine.
How much area does the FJD Rough Ranger cover per charge? +
Up to 12,000 m² per charge, with a runtime of up to 5 hours. With fast charging (3 hours), the machine covers up to 108,000 m² in 72 hours. These are theoretical values under standard test conditions.
Does the FJD Rough Ranger work under trees or with a weak GPS signal? +
Yes. The machine combines RTK-GPS with LiDAR, so it stays reliably on course even under trees or with a weak signal.
Is the FJD Rough Ranger rainproof? +
The machine has an IPX4 rating and operates between 0 and 45 °C. In heavy rain, it is better to schedule the task for later.
More questions? See the general FAQ or ask your question.
See the FJD Rough Ranger on your own field.
Book a demo or pilot, or browse the brochure.
Scan
The site is scanned in a few minutes into a reusable digital map that the whole robot fleet can use.
Set boundaries
On site, you define the boundaries and work zones with a simple workflow, so the machine works exactly within the right zones.
Digital 3D model
The scan data is converted into an accurate 3D field model with clear work zones and routes.
Plan tasks
In the platform you select mowing zones, generate routes and preview the task before sending the machine out.
Mow autonomously
From scan to mowing with fewer manual settings and more control, the machine carries out the task fully autonomously.