FJD · Autonomous mower

RM21

Large-area mower covering 13000 square metres per charge.

RM21

Overview

The RM21 is a high-capacity mower for large grounds, covering up to 13000 square metres on a single charge from its 4 kWh battery. Smart path planning and one-click multi-zone control let one operator manage several areas at once.

Centimetre-level positioning from RTK and LiDAR gives exceptional precision, and the mower detects terrain, obstacles and trees automatically for safe cutting on complex surfaces. It handles slopes up to 20 degrees.

360 degree obstacle detection, collision and lift sensors and rain protection keep operation safe, while automatic charging returns it to the dock when low and resumes work afterward. A cutting height of 30 to 127 mm suits varied grounds.

Best suited for

Landscaping and groundsSports fieldsMunicipalities and public spacesFarms and orchardsGolf courses

What it does well

  • Covers up to 13000 square metres per charge
  • RTK and LiDAR centimetre positioning
  • One-click multi-zone management
  • 360 degree obstacle, collision and lift sensors
  • Automatic charging and resume
  • 30 to 127 mm cutting height range

Technical specifications

Dimensions
853 mm × 1330 mm × 980 mm
Weight
170 kg
Charging time
300 min
Coverage per charge
13000m²
Operating time
300 min
Battery capacity
4 kWh
Cutting height
30 - 127 mm
Maximum speed
0 - 6 km/h
Climbing ability
≤ 20°

See it in action

Robot

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