Marion Steam Shovel introduced the 4160 4-yard mine and quarry loading shovel in 1927. It was the first crawler mounted, fully revolving shovel designed specifically for this type of work; until this ...
Shovels are designed for digging, scooping, pushing, and tossing, though not every shovel is equally suited to each of these tasks. For instance, a snow shovel isn’t the best option to dig up a flower ...