Chassis coupled directly in the front of any tractor(without three point hitch), it is an ideal equipment for weed control between plants (e.g. vineyard and orchard) formed in rows. Equipped with 1 o 2 electro hydraulic in-row weeder , commanded by a hydraulic power unit and controlled by a control box installed in the tractor cab. It has been developed to work around the plant even with a very small size (from 1 cm diameter of plant trunk). The use of different tools is possible, allowing both surface works without earth removal and deep works up to a working depth of 20 cm. The equipment is controlled by an adjustable sensing rod, equipped with an electronic inductive sensor. The system combines a parallelogram displacement with a radial movement, that provides the equipment an high accuracy and at the same time an high tolerance allowing deviations higher than 30 cm in the plants line, or in the tractor trajectory. Allows working speeds up to 12 km/h.