Mini Bull is the smallest underwater robot created by Gerotto for cleaning narrow and submerged spaces, difficult to reach, such as cooling towers’ basins, cisterns for water collection and conduits in the industrial sector.

It’s composed of: 

  • a centrifugal pump for removing debris from the bottom of tanks and basins;
  • a tracked undercarriage with two rubber tracks, to better move on the bottom and go past possible obstacles;
  • a rotating frontal brush to convey the debris towards the suction nozzle of the robot and remove encrustations.

Thanks to its stainless steel construction, to special gaskets and to specific points of lubrication, the hydraulic system can work underwater and resist to corrosion and pressure variations.

Why choose it?

Mini Bull has been mainly designed to reach confined spaces where access is often forbidden for operators or which are difficult to reach being very narrow and submerged. Cleaning these places is now possible limiting risks for the personnel and without reducing the final quality of the remediation.

Thanks to Mini Bull, it is also possible to carry out this kind of maintenances without stopping the plants, nor emptying cisterns and conduits. Interventions, in fact, are non-invasive and no-man-entry, because the operator controls the robot through a hydraulic distributor from a safe position.

Lastly, thanks to the pump mounted onboard, Mini Bull works independently from aspirating machines, and the liquid can be collected and discharged in the most suitable place, depending on the type of work.

Underwater Mini Robot Excavator created for aspiration works from a totally safe distance: it can be attached to Suction Excavators and Industrial Aspirators with any suction diameter.