Crawler crane on construction site yellow machine deck counterweight and treads, heavy duty engineering transport machinery building contractor.
Palabras clave
crane,
construction industry,
construction site,
tread,
engineering,
machinery,
industrial,
transport,
architecture,
boom,
building,
business,
cabin,
color image,
construction,
counterweight,
development,
dig,
shoveling,
dirt,
earth,
equipment,
excavating,
shoveling,
fulcrum,
gantry,
ground,
heavy,
hoist,
horizontal,
industry,
lift,
machine,
no people,
progress,
site,
dirtied,
steel,
structure,
tractor,
transportation,
truck,
urban,
vehicle,
work,
workplace