Vertical shot of two diverse tractor plant workers in coveralls and hard hats discussing crawler tractors, bulldozers and other machinery produced inside of plant
Back view of two multiethnic colleagues looking at bulldozer machine and discussing printed engineering scheme while working at tractor plant
Vertical shot of two engineer mechanics in coveralls and hard hats inspecting tractor plant and having discussion while walking along crawler tractors, bulldozers and other machinery equipment
Two manufacturing plant workers in coveralls examining produced crawler tractors and bulldozers while walking along big plant having conversation
Hard working female mechanic climbing under crawler tractor or bulldozer to fix it while working at plant
Driver learning drive on caterpillar bulldozer. Professional driving school of commercial heavy machinery. Man use interactive simulator of crawler bulldozer. Computer technology in mining industry
Medium portrait of two multiethnic male and female colleagues working at industrial machine equipment production plant standing against crawler tractors and bulldozers indoors posing for camera
Vertical shot of two multiethnic male and female mechanics having conversation at workplace standing inside plant producing tractors, bulldozers and other machinery equipment
Two multiethnic male and female engineers in hard hats and coveralls looking at tablet computer and talking while walking along tractors and bulldozers produced at plant
Crawler Tractor on Glass Production
Vertical rear view of two diverse engineers discussing technical schemes while looking at tractor, bulldozers and other vehicles at machine equipment production plant
Crawler Tractor on Glass Production and Construction Mixture