This device is a manually propelled tool designed for the even distribution of de-icing agents, such as rock salt or ice melt, over surfaces like sidewalks and driveways. Operation typically involves filling a hopper with the desired material, setting a distribution rate, and pushing the spreader across the intended area. The forward motion engages a mechanism that releases the material in a controlled manner directly below the hopper.
The widespread use of these tools stems from their efficiency in preventing slips and falls on icy surfaces during winter weather. They provide a more consistent and targeted application of de-icing agents compared to manual scattering, reducing waste and improving safety. Historically, such tasks were performed by hand, resulting in uneven coverage and increased labor requirements. The advent of this technology marked a significant advancement in winter maintenance practices.