A line drawing of a large construction crane with a hook
Keywords
construction,
crane,
heavy,
machinery,
industrial,
equipment,
engineering,
hook,
metal,
framework,
mechanical,
vehicle,
wheel,
cab,
boom,
pulley,
wire,
rope,
lifting,
operation,
safety,
technical,
drawing,
illustration,
line,
art,
graphic,
design,
heavy duty,
machine,
massive,
powerful,
strong,
metalwork,
manufacture,
architecture,
infrastructure,
development,
progress,
labor