Stiga Estate 7122 W - Petrol lawn tractor - Engine ST 700

The petrol lawn tractor Stiga Estate 7122 W is designed for managing large grassy areas, up to 8,500 m², even with thick grass and weeds.

Equipped with a twin-cylinder engine ST 700 Twin Powered by STIGA with 708 cc, it ensures high performance, prolonged reliability, and excellent energy efficiency. The engine provides high torque, reduced vibrations, and low consumption. The electric start allows for quick and safe ignition.

The design is modern and functional, with a bright yellow hood and black details protecting the mechanical components. The frame is robust, with a cast iron front axle ensuring solidity even on uneven terrain. The cutting deck is 122 cm with double rotating blade with wing profile for uniform and continuous cutting performance. The hydrostatic transmission allows speed variation using only the pedal, without interruptions or jerks.

The machine is equipped with a 300-litre collection bag, easy to empty, and comes with included accessories: mulching kit, tow hook, and battery charger.

The control panel integrates 6 LED indicators and a multifunction display providing real-time operational data.

The large diameter wheels improve traction and stability, while the wide adjustable seat with soft-grip steering wheel enhances operator comfort.

Distinctive features:

• STIGA 708 cc twin-cylinder engine: ensures high torque, low vibrations, and reliability for prolonged work.

• Reinforced 122 cm cutting deck: with wing blades for optimal coverage even on difficult lawns.

• 300 L collection bag: high capacity for long work without interruptions.

• Hydrostatic transmission: smooth and progressive, allows jerk-free driving.

• LED and multifunction display: monitors the tractor's status in real-time.

The Stiga Estate 7122 W lawn tractor represents a reliable, powerful, and complete solution for efficient care of large grassy areas.

This Stiga tractor is equipped with the Stiga St 700 Twin Twin-Cylinder engine with a 708 cc displacement, developing an effective power of 19.6 Hp at 2600 rpm.

This high-performance engine features a dual air filter and supports a pressurized lubrication system with automatic decompression.

The St 700 Twin engine is powerful, reliable, and generates low noise and emissions.

It has a fuel tank of 8 Litres!

Features:

The V-90° cylinder arrangement is adopted to effectively reduce engine vibrations.

The dual pressure release valve, reducing pressure in the combustion chamber, improves starting down to -5°C ambient temperature.

Spark plug detail

Nominal Power: 24 HP
The more correct term would be "Commercial" Power, meaning the classic standard of power definition officially used until a few years ago by all major engine manufacturers.

* This data is still widely used and advertised in major commercial sales channels, although it is an inflated figure compared to the actual power.

Effective Power: 19.6 HP (at a rotation speed of 2600 rpm)
Corresponds to the actual power expressed at the engine shaft. It is the one indicated as official in the engine manufacturer's manual or technical data.

* This is data that can vary for the same engine model depending on the rotation speed that the equipment manufacturer has decided to have the applied engine deliver.

1- COLLECTION WITH BAG (standard):

Brand new and spacious collection bag with a capacity of 300 litres, among the largest in its category.

The bag emptying system is very simple: it is done through a very effective system, leveraging the removable handle. This way, you can empty the bag at the desired point without any effort.

The bag can be removed in an instant: simply lift it upwards to pull it out of its "bridge" seat where it is housed

2- MULCHING (standard):

cutting system that shreds the cut grass leaving it on the lawn, pulverizing it to the point that it will almost seem as if it has been collected. This eliminates the problem of its disposal (reducing effort and drastically shortening the time spent cutting) and also, as it decomposes, it will subsequently turn into a nutrient for the lawn itself and into water (grass is made up of 80% water) thus ensuring a perfectly balanced biological cycle. However, it is useful to remember that, to ensure the absolute efficiency of the system, the lawn must still be irrigated, and the grass cut very often. The conversion from one system to another is very easy.

Conversion: remove the collection bag and insert the mulching plug into the central tunnel.

Thanks to the new hydrostatic transmission with 2 pedals, driving the tractor will be easy and intuitive. Everything can be controlled simply with the right foot resting on the pedal.

The operation is very simple: to move forward, just push the pedal with the tip of your foot. The tractor will move forward based on the pressure applied. To engage reverse, just push with the heel on the other end of the pedal.

As soon as you release the pedal, the machine stops and allows you to operate in complete safety.

Robust gears make the transmission difficult to break. The hydrostatic transmission is by nature much more modern and functional (although more expensive) than the traditional manual gearbox. The latter, whenever you need to change speed, forces the operator to stop, change gear (because all tractors with manual or mechanical transmission require that the gear change occurs from a standstill), release the clutch, and restart at the desired speed. Certainly, if you need to change speed multiple times (for example in all those gardens where there are trees, pots, or any other kind of obstacle), the traditional gearbox would be decidedly impractical. The hydrostatic transmission instead allows immediate speed changes, without ever stopping, in the utmost practicality, in a completely automatic way, simply by varying the pressure on the pedal of this transmission.

The Stiga Estate 7122W lawn tractor is equipped with a 2-blade deck.

The tractor comes standard with collection blades

Cutting deck width 122 cm.

The deck of the lawn tractor is floating: it easily adapts to the undulations of the terrain (provided they are not excessively harsh).

The blade engagement is electromagnetic and is controlled via the yellow button to the right of the steering wheel. This system avoids manual engagement through the classic lever found on many types of tractors, and works thanks to an electromagnetic clutch that allows easy and quick blade engagement

The cutting deck height adjustment is done via a lever.

The available cutting positions are 7 and can be varied from a maximum of 90 mm to a minimum of 30 mm.

The cutting deck is equipped with 4 anti-scalp wheels and a double washing connection.

The controls and adjustments of the Stiga Estate lawn tractor are easy and intuitive. This model is equipped with a wide control instrumentation

• Blade speed regulator
• Detail of the digital dashboard in colour that also shows the work mode when on.
• Parking brake
• Ignition block with key
• Pedal brake
• Cutting height adjustment lever
• Electromagnetic blade engagement with yellow button to the right of the steering wheel and headlight activation button
• Control pedal for hydrostatic transmission: allows engaging forward and reverse gear.
• Detail of the bag emptying handle
• Air opening

Other features of the Stiga Estate lawn tractor:

• Engine bonnet can be opened to allow cleaning and maintenance operations
• Adjustable Stiga comfort plus seat, for maximum comfort during use
• Ergonomic steering wheel Stiga Premium with soft grip
• Robust front bull bar: prevents frontal impacts and protects the machine
• Huge rear wheels with dimensions 18 x 8.50-8
• Front wheels: wheel dimensions are 15 X 6.00-6
• Pivoting front axle: ensures excellent balance, stability, and driving comfort even on uneven terrain.
• Detail of the front LED headlights
• Detail of the 12V/22Ah battery hidden under the seat