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SIZA Robotics

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TOOGO 2.0, the autonomous electric tool carrier

A robot that hitches your implements like a tractor: Category 2 three-point hitch, hydraulics and PTO. A 70 kWh battery to last the working day. Designed and built in France, in Aveyron.

From €129,000 excl. VAT

TOOGO 2.0 in a meadow, with a cultivator hitched in the centre of the machine

70 kWh

up to 12 h of work

1,600 kg

Cat. 2 hitch with float

540 rpm

PTO, 18 kW

±2 cm

RTK guidance

The idea

A tractor without a cab, built around the implement.

TOOGO is not a robot that comes with its own implements. It is a tool carrier: it hitches, carries and drives the implements already in your shed. Hoe, precision drill, harrow, cultivator, mulcher: if it fits a Category 2 three-point hitch, there is a good chance it will fit TOOGO.

The difference from a tractor is the layout. The implement is not hitched behind, it sits in the centre of the machine, between the wheels. It follows the ground with the machine, working depth stays even, and it never sticks out beyond the robot's footprint. Above it, a frame that shifts sideways to keep the implement on its line. Around it, a track width that opens and closes on demand.

And under the bodywork, a 70 kWh battery. No diesel, no engine oil changes, and a machine that lasts the working day.

New in 2.0

More output, longer run time, more versatility.

In 2024, the first TOOGO was shown at SIVAL in Angers. Since then, we have listened to the farmers who saw it work, and reworked the machine in depth.

Work rate

Twice as fast

Top travel speed goes from 6 to 12 km/h. And the new PTO, 540 rpm up to 18 kW, opens the door to powered implements: power harrow, rotary tiller, mulcher.

Run time

70 kWh instead of 40

+75% battery capacity: up to 12 h of work depending on the implement and terrain. Fast charging from 0 to 90% in 2 h. 96 V lithium NMC, at least 80% of capacity retained after 7 years.

Versatility

Proper hydraulics

The first TOOGO had none. The 2.0 gets Bosch Rexroth Load-Sensing hydraulics: 2 double-acting outlets, 1 single-acting, 50 l/min and a free return. Plus a hitch with float mode.

Comparison between the TOOGO shown at SIVAL 2024 and TOOGO 2.0
TOOGO (SIVAL 2024)TOOGO 2.0
Top speed6 km/h12 km/h
Battery40 kWh70 kWh
HydraulicsNoneLoad-Sensing, 50 l/min
Three-point hitchFixedFloat mode
PriceUnchanged: from €129,000 excl. VAT
TOOGO 2.0 parked next to a tractor and a precision drill

Hitching

The tractor's drill? It goes on TOOGO.

A robot that makes you replace your whole range of implements really costs far more than its price tag. TOOGO has the same interfaces as a mid-power tractor:

Category 2 three-point hitch
1,600 kg, automatic hooks, float mode, 500 mm of travel.
PTO
540 rpm, up to 18 kW, electrically driven.
Hydraulics
Bosch Rexroth Load-Sensing, 2 DA + 1 SA, 50 l/min, free return.
Electrical socket
96 V and 24 V for electric implements.

Drawbar pull: 18.5 kN. We check the compatibility of each implement with you (weight, width, power) before the demo.

Innovations

Three ideas that change the daily routine.

01

Adjustable track width

From 1.50 m to 2.20 m, set hydraulically in moments. Track open, TOOGO lines up with your beds and rows. Track closed, it narrows down to move from one field to the next or load onto a trailer. You change crops, not machines.

02

Side-shifting central frame

The wheels stay in their tracks; the frame and implement shift from left to right. As standard, GPS side-shift continuously corrects small guidance deviations. As an option, a camera reads the row and the implement follows the planting, even when it is not straight.

03

Hitching on your own, without effort

Two ways to pick up the implement. Reversing onto it, track wide open, like a tractor. Or crabbing: all four wheels steer to 90° and the whole machine slides sideways up to the implement. The automatic hooks do the rest.

TOOGO in a farmyard, with a cultivator hitched between the wheels

Architecture

The implement in the centre, right where it should be.

Precision. Hitched between the wheels, the implement follows the machine's movements exactly. The suspension spreads the weight over all four wheels: no bottoming out, and an even working depth from one end of the row to the other.

Safety. Nothing sticks out beyond the robot's footprint. No tines sweeping the headland, no risk of catching a post, a fence or a pedestrian.

Accessibility. The chassis is open at the top, sides and rear. You can see what you are hitching, you adjust standing up, and there is room left for large implements. 670 mm of ground clearance.

Robustness. No sensitive or expensive component is fitted on the outside of the machine: a major design difference that protects TOOGO from knocks as well as theft. It can be washed with a pressure washer (below 60 °C).

In the field

TOOGO drilling.

A precision drill on the three-point hitch, on a prepared field. RTK guidance holds the line, row after row.

TOOGO and its precision drill, seen from ground level Three-quarter view of TOOGO on a worked field TOOGO drilling in a straight line, front view Front view of TOOGO on prepared soil Rear three-quarter view of TOOGO, drill hitched in the centre TOOGO with its track open and its drill TOOGO rear wheel and chassis Drill hitched under TOOGO's arm

Safety

2.3 tonnes is not something you improvise with.

  • Multi-layer 3D LiDAR: it detects what is in front of the machine and stops it.
  • Safety bumpers all round: the robot stops at the slightest contact.
  • 5 emergency stops: 4 on the machine, 1 wireless on the remote control (250 m range, IP65).
  • GPS geofence: the robot does not leave its field.

Theft and damage

Every component is enclosed: nothing sensitive or expensive is exposed to theft or damage. Plus GPS tracking and remote locking.

Autonomy

Leave it on its own? Let's be straight about it.

Today, TOOGO carries out its missions on its own, guided to ±2 cm, but an operator must stay on site to supervise the machine.

Tomorrow, unsupervised mode, currently going through certification, will arrive as a free update. No new machine to buy: yours evolves.

Missions are planned and monitored in SIZ'App, on a computer, tablet or phone: field, implement, route, then live progress, duration and battery.

Technical data

TOOGO 2.0 specifications

Specification sheet dated 13 April 2026, non-contractual document.

Dimensions

Length4,000 mm
Width1,850 to 2,550 mm depending on track width
Height1,900 mm
Ground clearance670 mm
Track width1.50 m to 2.20 m, hydraulic adjustment
Unladen weight2,300 kg

Performance and hitching

Speed6 km/h in autonomous work, 12 km/h under remote control
Drawbar pull18.5 kN
Three-point hitchCategory 2, 1,600 kg, automatic hooks, float, 500 mm travel
PTO540 rpm, up to 18 kW
HydraulicsBosch Rexroth Load-Sensing: 2 DA + 1 SA, 50 l/min max., free return
Electrical socket96 V and 24 V

Energy

Battery96 V lithium NMC, 70 kWh usable, ≥ 80% after 7 years
Charging0 to 90% in 2 h, 160 A or 320 A REMA DC socket
Run timeUp to 12 h (hoeing or drilling at 4 km/h, average 8% slope)
Drive2 driven front wheels, 24 kW, energy recovery downhill, planetary reduction gears
HydraulicsSteering, three-point hitch and auxiliary functions

Guidance and structure

Navigation2 RTK GNSS receivers ±2 cm, 3 six-axis inertial measurement units
Steering2 independent steered front wheels, zero-turn and Ackermann, turning circle < 6 m
ImplementGPS side-shift as standard, camera guidance optional
TyresAlliance Agristar II radials: front 260/70 R 20, rear 240/70 R 16
Remote controlIncluded, 250 m range, IP65

Safety

ContactSafety bumpers all round
DistanceMulti-layer 3D LiDAR
Emergency stops4 on the machine, 1 wireless
GeofenceGPS geofencing
Water and dustPressure washer < 60 °C, sealed internal components

Durability and service

Service lifeEstimated at more than 8 years
Parts and updatesAvailable for 10 years, many standard parts
CommissioningOn-site training, field mapping
Support24/7 hotline, inspection before each season
OriginDesigned and built in France

Need the spec sheet as a PDF? Get it by email from the home page.

FAQ

What people ask us about the 2.0

All questions

Why does TOOGO work at 6 km/h if it can travel at 12 km/h?

12 km/h is the travel speed under remote control, to get to a field or back to the shed. On an autonomous mission, TOOGO works at up to 6 km/h: the speed at which the implement does a clean job as close to the row as possible.

Under what conditions do you get 12 h of run time?

Measured hoeing or drilling at 4 km/h on an average 8% slope. A PTO-driven implement uses more energy: run time depends on the implement and the terrain. Fast charging takes the battery from 0 to 90% in 2 h.

Do I need an RTK subscription?

No. Everything is included in the purchase price, with no RTK subscription and no hidden costs.

Is camera-guided side-shift standard?

GPS side-shift of the central frame is standard. Camera guidance of the implement, which reads the row, is available as an option.

Can TOOGO work unsupervised?

Not yet. Today, autonomous operation requires an operator on site to supervise the machine. Unsupervised mode is going through certification and will be offered as a free update.

How do you transport TOOGO?

With the track width closed up hydraulically, TOOGO loads onto a flatbed trailer. High-mounted lifting hooks also let you lift it for handling. Over short distances, you drive it by remote control at up to 12 km/h.

See it working on your farm?

A demo on your farm, with your implements.

Book a demo