Ignite Attachments' box plane combines the functions of a box blade and land grader into a single attachment. It is available in three different sizes – 48-, 60-, and 72-in. working widths, making it ...

Allis-Chalmers DD grader of the 1950s. In the 1940s, Allis-Chalmers launched a new grader called the model 'D' to replace the former model 'W' tractor-mounted type at the lower end of its motor-grader ...