Expired product
04052-60-S-001
SILENO
Article No. : 4052-20
Working area capacity (±20)
1000 m²
Sound level perceived
66 dB(A)
App controlled
No
Maximum slope performance inside installation
35 %

Features

19060-20-L-008

A perfectly cared-for lawn

The precision blades cut the grass cleanly. And, thanks to the SensorCut System, the GARDENA SILENO does not cause lawn stripes. The cutting-height adjustment can be carried out easily and without requiring tools.

04052-60-L-005

For relaxed enjoyment

Put your feet up, and enjoy your garden! Your Robotic Lawnmower will deal with the lawn-cutting side of things. The fine cuttings remain on the lawn as a natural fertiliser. This promotes good growth and saves valuable time in which you can dedicate yourself to other things.

04052-60-L-008

Reliable in operation

The GARDENA SILENO features an EasyPassage function. This enables it to easily handle narrow corridors without leaving tracks. The highly impact-resistant plastic housing makes the GARDENA SILENO especially robust. Even poor summer weather can’t faze it. Thanks to its reliable functionality, it works independently of weather conditions, even in rain.

04052-60-F-015

Ideal for complex lawn areas

Large and angled garden structures are no problem for the GARDENA SILENO. This lawnmower can mow even complex lawn areas up to 1,000 m² in size completely automatically, reliably, stripe-free and evenly.

04052-60-L-006

High level of safety

A highly sensitive collision sensor and the laid boundary wire ensure that the Robotic Lawnmower is not troubled by garden obstacles. When the tool is lifted, the blades stop immediately, thus preventing injuries.

04052-60-L-009

Theft-protected

The alarm function and the PIN code ensure reliable protection against theft.

Features

19060-20-L-008

A perfectly cared-for lawn

The precision blades cut the grass cleanly. And, thanks to the SensorCut System, the GARDENA SILENO does not cause lawn stripes. The cutting-height adjustment can be carried out easily and without requiring tools.

04052-60-L-005

For relaxed enjoyment

Put your feet up, and enjoy your garden! Your Robotic Lawnmower will deal with the lawn-cutting side of things. The fine cuttings remain on the lawn as a natural fertiliser. This promotes good growth and saves valuable time in which you can dedicate yourself to other things.

04052-60-L-008

Reliable in operation

The GARDENA SILENO features an EasyPassage function. This enables it to easily handle narrow corridors without leaving tracks. The highly impact-resistant plastic housing makes the GARDENA SILENO especially robust. Even poor summer weather can’t faze it. Thanks to its reliable functionality, it works independently of weather conditions, even in rain.

04052-60-F-015

Ideal for complex lawn areas

Large and angled garden structures are no problem for the GARDENA SILENO. This lawnmower can mow even complex lawn areas up to 1,000 m² in size completely automatically, reliably, stripe-free and evenly.

04052-60-L-006

High level of safety

A highly sensitive collision sensor and the laid boundary wire ensure that the Robotic Lawnmower is not troubled by garden obstacles. When the tool is lifted, the blades stop immediately, thus preventing injuries.

04052-60-L-009

Theft-protected

The alarm function and the PIN code ensure reliable protection against theft.

Description

The robotic lawnmower for an easy life, more free time and a perfect lawn. For larger sized gardens or such with complex structures

Lawn care can be so easy! The GARDENA SILENO keeps grass stalks accurately to the correct length, and you can enjoy your leisure time. Thanks to the SensorCut System, the Robotic Lawnmower does not cause lawn stripes, but rather leaves a perfectly maintained carpet of lawn. It runs so quietly that it is hardly possible to hear it mowing the lawn before it returns fully automatically to the charging station. The mowing times are freely programmable. Therefore the Robotic Lawnmower is only in operation when you require it. Thanks to its powerful rear-wheel drive, the GARDENA SILENO is even able to cope with uneven ground and inclines of up to 35 percent.
Technical Specifications
Article No. 4052-20
EAN-Code: 4078500016681
Productivity
Working area capacity 1000 m² ±20%
Charging system Automatic
Maximum slope performance inside installation 35 %
Maximum slope performance at boundary 15 %
Product
App controlled No
Display MonoChrome Graphical Display 2,1”
Schedule Yes
Handle type Integrated
Firmware Update USB
Protection index (IP Code) IPX4
Power and charging
Battery type Li-Ion
Typical charging time 60 min
Typical mow time on one charge 65 min
Mean energy consumption per month at maximum use 7 kWh
Motor and cutting system
Cutting system 3 pivoting razor blades
Cutting Height, min-max 20-60 mm
Cutting width 22 cm
Sound and noise data
Sound level perceived 66 dB(A)
Safety and security features
Alarm Yes
PIN code Yes
Lift sensor Yes
Tilt sensor Yes
Installation accessories
Loop wire 200 m
Low voltage cable 10 m
Stakes 400 pcs
Overall dimensions
Product Size, LxWxH 63x51x25 cm
Weight 9.7 kg

Awards

rdda_win16_4c

Reddot Design Award 2016

The reddot design award dates back to 1955 and is now of the world's largest and most distinguished design competitions. Evaluation criteria: important special design qualities, design competence and excellent design.

Information and Service

19601-20-L-011

Visit the Robotic Mower Support Center

FAQ, installation videos, documentation and more.

Read more
15001-20-L-067

Installation videos

Need to know how to set up your Robotic Lawnmower?
Watch here the installation videos

Support & service

Robotic Service

Everything you need to know

Everything you need to know about the GARDENA products in your tool shed. In need of spare parts? Lost your manual? Here you can find everything.
Manuals

You need more info about this product?

Please contact customer service or have a look on our FAQs.
Are you looking for a manual? Then please enter the 4- or 5-digits article number into the Search field.
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Product accessories

04042-20-S-001
Wall Hanger for SILENO+
Article No. : 4042-20
Space-saving storage for the SILENO+ and charging station
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04059-20-S-001
Repair Kit for Boundary Wire
Article No. : 4059-20
For repairing boundary wires and small adjustments of the mowing area
See more
04057-20-S-001
Storage Bag
Article No. : 4057-20
Dustproof storage for robotic lawnmower, charging station and accessories
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04088-20-S-003
Boundary Wire 50 m
Article No. : 4058-20
Exact definition of the mowing area for robotic lawnmowers
See more
04087-20-S-001-24cm
Blade kit
Article No. : 4087-20
Spare Blade for mowing and care – cut and mulch
See more
04088-20-S-004
Boundary Wire 150m
Article No. : 4088-20
This is where to mow: define the mowing area for Robotic Lawnmowers
See more
04089-20-S-003
Couplers/Connectors
Article No. : 4089-20
Connect the Boundary Wire and attach
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04090-20-S-001-38cm
Staples
Article No. : 4090-20
For securing the boundary wire for any GARDENA Robotic Lawnmower
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