Gardena SILENO Pocket Guide

GARDENA ROBOTIC LAWNMOWERS
15 A
House for the robotic lawnmower
The robotic lawnmower models R40Li/
R50Li/R70Li/R80Li park up here,
protected from the sun and bad weather.
Art. no. 4007
Comparison of robotic lawnmowers
Item description R40Li R50Li R70Li R80Li
Lawn area Up to 400 m² Up to 500 m
2
Up to 700 m² Up to 800 m
2
Charging time approx. 50 min. 50 min.
Approx. mowing time per
charge
70 min. 65 min.
Energy consumption/month Approx. 5 kWh Approx. 5 kWh Approx. 6 kWh Approx. 7 kWh
Accessories 150m boundary wire,
200pegs, 7 connectors,
5connecting terminals,
3replacement blades
200m boundary wire, 400pegs,
7 connectors, 5 connecting
terminals, 3 replacement blades
Power Lithium-ion battery 18 V/2.1 Ah Lithium-ion battery 18 V/2.1 Ah
Max. gradient Up to 25 % Up to 25 %
Cutting height, adjustable 2 - 5 cm 2 - 5 cm
Display LCD with set-up menu LCD with set-up menu
Weight 7 kg 7 kg
Security setting PIN code, alarm PIN code, alarm
Sensors Collision, lifting and tilt sensor Collision, lifting and tilt sensor
Guaranteed sound power
level dB(A)
58 60
Item no. 4071-20 4077-20 4072-20 4069-20

Gardena SILENO Specifications

General

Cutting Height Range	20-50 mm
Battery Voltage	18 V
Mulching Capability	Yes
Battery Type	Li-Ion
Area Capacity	500 m²
Typical Charging Time	60 min
Blade Type	3 blades
Warranty	2 years