• NEW 2024
  • 40 ELITE RTK 4 WD
  • 40 ELITE 4 WD RTK

Ambrogio 4.0 Elite 4WD with cloud navigation RTK is the ideal robot for large areas with uneven terrain and need precise cutting of grass to the centimeter, all without the installation of the perimeter wire. 

Thanks to the RTK system, to the new grass and ZCS ultradound sensors, the robot can work on spaces up to 5,500 square meters, ensuring a uniform and precise cut even near the perimeter of the area, also in case of signal loss. 

The standard ZCS Connect ensures that the robot can bemonitored anytime and anywhere via the Ambrogio Remote APP.

Ambrogio 4.0 Elite RTK 4WD

Climber and versatile even without wire

Working area

5500 m2

Perimeter wire





Automatic - Contact



Cutting Height Adjustment


Sensore baratro web

Drop Off Sensor

4 ruote motrici web

4 Driving Wheels

Radar web

Obstacles Detection

Pendenze bianco web

Slopes up to 60%

Riconoscimento erba web

AI Grass Sensor

Rtk web

Advanced RTK Navigation

4.0 Elite RTK 4WD

  • RTK cloud-based navigation, without perimeter wire
  • It can work on slopes of up to 60%
  • Motorised blade adjustment
  • Touchscreen display
  • Handling uneven terrain thanks to the central joint

Technical datasheet

Motor type Brushless
Allowable slope (%) 60%
Maximum slope (%) 55%
Slope on outer edge or perimeter wire (%) 55%

Blade type 4-point start
Cutting width [cm] 25
Cutting height (min-max) [mm] 30-75
Cutting Height Adjustment Motorized
Spiral cutting method -
SDM" cutting method -
Pre-Set Path cutting method Yes
+ Infinity" cutting method No
Navigation GPS - RTK Yes
Self-levelling traction Yes
Eco mode -
Rain sensor Yes
Drop off sensor Yes
Ultrasound obstacol detection Yes
AI grass sensor Yes
Virtual Areas No limit
Lawn areas that can be managed including the main one No limit

User interface Touch display
Control APP Bluetooth-GSM
Bluetooth receiver Yes
GPS-GSM remote control (ZCS Connect) Yes
Integration with "Smart Assistant" voice assistants Yes
AMICO On request
ZDefence No

Security PIN PIN code via APP and Geofence

Robot dimensions (lxwxh) 464x635x330 mm
Wheel profile Flex rubber
Noise level [dB(A)] 63
Protection rating IPx5
Maximum cutting surface [m²] (-20%)* 5500 m2
Lithium-Ion battery (25.9V) 10.35Ah260Wh
Quantity of batteries 1x10.35Ah
Average working time [h](+-20%) 03:15
Charging mode Automatic
Charging type Contact
Battery Chargers 8A-235W
Robot weight - incl. batteries [kg] 23,0

Standard equipment

  • Perimeter Wire Length [mt]
  • Fixing nails (20 pz)
  • Charging Station
  • Recharging base cover

Documentation & Video tutorials



2 years warranty with the conditions and limitations indicated in the warranty booklet plus an extension of 4 years

In order for the warranty extension to be valid, you must carry out regular winter maintenance, register the service in the manufacturer's portal, and make sure the duly completed certificates are issued and kept.

Conventional warranty →
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