Originally conceived as transporters for handling light loads, Merlo’s Cingo series self-propelled machines have evolved significantly over time. Now positioning themselves as compact specialist machines capable of performing a wide range of tasks
From their market debut in 2002, the “Cingo” series transporters were presented by the Merlo Group not merely as mechanical wheelbarrows—as their appearance might have suggested—but as true work systems. These were machines designed to handle a wide variety of agricultural or construction activities simply by changing their attachments.
Over time, this concept has become increasingly pronounced, leading to structural and performance variations among models. Today, these have given rise to three distinct families: “Transporters,” “Multifunction,” and “Tool Carriers,” even though there are only seven base models, powered by engines ranging from 5.5 to approximately 26 horsepower, with gasoline, diesel, or electric options.
When combined with original Merlo attachments, these machines offer a wide array of operational possibilities. The models in the “Transporter” family are compact and maneuverable mini-dumpers equipped with hydrostatic transmissions and low centers of gravity to ensure maximum stability.
Even on rough or steep terrain—situations where the presence of overcenter valves on the transmissions proves especially valuable. Available with engine outputs of approximately 5.5, 12, and 17 horsepower, these machines are easy and intuitive to use and can be quickly outfitted with various types of platforms, tanks, mixers, and more.
Targeting more diversified applications are the “Cingo” models in the “Multifunction” series—two versions with around 17 and 25 horsepower. These are equipped with a patented quick-attach system that allows for the mounting of a wide range of tools. From bulk and packaged material transport systems to snow blades, blowers, lifting arms, flails, augers, and even hydraulic hammers. Both models feature hydrostatic transmissions with integrated brake motor-reducers, as well as common hydraulic controls that enable precise speed regulation from a few meters per hour up to 5 km/h.
The “Cingo Tool Carrier” version offers similar features but in a more compact form, specifically designed for specialized agriculture. With 25 horsepower and a narrow width of only 70 cm, it can easily pass through tight spaces such as vineyard rows. In these contexts, the suspended rubber tracks on oscillating rollers prove especially effective, ensuring constant ground contact and optimal load distribution—thus minimizing soil compaction.
Compatible implements include fertilizer spreaders and sprayers. For the latter application, Merlo has developed an additional electric model powered by a 7.5 kWh battery pack operating at 48 volts. This unit can also function as a transporter in enclosed spaces and has given rise to another fully electric and autonomous vehicle: the “M600A.”
The M600A can navigate vineyard rows and autonomously perform steering maneuvers for entering and exiting without operator input. Its trajectories are managed by environmental perception sensors covering the full horizon, an intelligent data processing unit, and a high-precision RTK-based localization system. Operators can record a path within the vineyard, allowing the machine to retrace it for scheduled spraying, following pre-registered start and end points.
The technology also allows for integration with a charging station, while the control software handles various stages of the workflow—both inside and outside the vineyard. Among these are maintaining the correct distance from rows and stopping when obstacles are encountered, a situation in which the M600A can attempt alternate routes to rejoin the pre-established path.
Box: One More Step Ahead
Among the latest additions to the “Cingo” lineup is the “M12.3Evo” model, equipped at the front with a category one certified three-point hitch capable of supporting a 1-meter-wide forestry mulcher with 14 hammers. This setup allows for deforestation operations on sloped terrain, where operator safety could otherwise be at risk.
Powered by a Yanmar three-cylinder engine delivering approximately 25 horsepower, the machine features an optimized frame and components designed to ensure both stability and maneuverability, even on highly uneven ground. Weighing 925 kg and measuring only 1 meter in width, it can be transported on public roads using vehicles approved for a total weight under 3.5 tons, and therefore drivable with a standard Category B driver’s license.
Title: Merlo Cingo Range, specialist machines in expansion
Translation with ChatGPT
