caterpillar 322L excavator shovel attachments

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Two big Caterpillar 322L excavators will extract the old diamond crossing track section from the ground.­

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

More images of ▶ 322L at work CAT 322L caterpillar construction demolition excavators heavy equipment light rail machinery muni NTK people railroad railroad construction railroad tracks rails railway railway tracks san francisco municipal railway track maintenance track work tracks working
Industrial Photography Muni Railroad Track Construction (San Francisco)
2099 Market St, San Francisco, CA 94114, USA