Case Company in 1957 primarily to obtain ATC's unique backhoe design.
In 1950 Marc Rojtman purchased the crawler manufacturing from Warren, Ohio based Federal Machine.
He purchased a building in Churubusco, Indiana, to house his company and relocated the operation there.
Working 15‑hour days along with his employees allowed ATC to grow by 1951 to $3 million in sales.
[1] By the mid-1950s ATC was building six different chassis with equipment ranging from forklifts to earthmoving and even a three-point hitch, rare on crawler tractors.