No people dolly shot of modern big tractor plant producing crawler tractors, bulldozers and other machines
Two multiethnic coworkers discussing engineering schemes while working at plant producing crawler tractors, bulldozers and other machinery
Vertical shot of two diverse tractor plant workers in coveralls and hard hats discussing crawler tractors, bulldozers and other machinery produced inside of plant
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
No people overview of crawler tractor machines being assembled at industrial plant
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 engineer mechanics in coveralls and hard hats inspecting tractor plant and having discussion while walking along crawler tractors, bulldozers and other machinery equipment
Vertical shot of Black male tractor plant worker in hard hat and coverall uniform taking notes on digital tablet while examining crawler tractors, bulldozers and other machinery
Vertical shot of Black male mechanic engineer repairing crawler tractor at industrial machine producing factory
Back view of Black male manufacturing plant worker walking along tractors, bulldozers and other vehicles produced 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