288 Yashwant mass sanitation tractorDate: May 2020
Designed by: Rajendra Jadhav, Mangesh Jadhav, Dhananjay Jadhav
Rajendra Jadhav, a self-taught engineer from Nashik, and his two sons have devised a tractor-mounted sanitation sprayer that can be used for the mass cleaning of public spaces and roads.
It uses two radial aluminum fans which take in air that is then released with high pressure through nozzles along with small droplets of sanitizer. The sprayer rotates 180 degrees and can be mounted to any 15 HP tractor. It has been used by Santana Nagar Nigam to disinfect the village every fortnight.