caterpillar 322L excavator

caterpillar 322L excavator, at work, cat 322l, caterpillar, demolition, dust, excavator, heavy equipment, high-visibility jacket, high-visibility vest, light rail, machinery, man, muni, night, ntk, overhead lines, railroad construction, railroad tracks, rails, railway tracks, reflective jacket, reflective vest, safety glasses, safety helmet, safety vest, san francisco municipal railway, track maintenance, track work, worker, working caterpillar 322L excavator, at work, cat 322l, caterpillar, demolition, dust, excavator, heavy equipment, high-visibility jacket, high-visibility vest, light rail, machinery, man, muni, night, ntk, overhead lines, railroad construction, railroad tracks, rails, railway tracks, reflective jacket, reflective vest, safety glasses, safety helmet, safety vest, san francisco municipal railway, track maintenance, track work, worker, working

caterpillar 322L excavator

Caterpillar CAT 322L excavator removing the old track crossing section.­

View more photos of railroad workers replacing a Muni lightrail track section on Church street in San Francisco.

at work
CAT 322L
caterpillar
demolition
dust
excavator
heavy equipment
high-visibility jacket
high-visibility vest
light rail
machinery
man
muni
night
NTK
overhead lines
railroad construction
railroad tracks
rails
railway tracks
reflective jacket
reflective vest
safety glasses
safety helmet
safety vest
san francisco municipal railway
track maintenance
track work
worker
working
January 28, 2012
2101-2121 Market St, San Francisco, CA 94114, USA