excavators with jackhammer attachments


If you know the model of those Caterpillar excavators, , please post a comment or email me, thanks!

Caterpillar excavators with hydraulic jackhammers are breaking the street paving.­

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

at work attachment caterpillar demolition excavators heavy equipment high-visibility jacket high-visibility vest hydraulic jackhammer light rail machinery man muni NTK railroad construction railroad tracks rails railway tracks reflective jacket reflective vest safety helmet safety vest san francisco municipal railway track maintenance track work worker working
2099 Market St, San Francisco, CA 94114, USA

Photos of railroad workers replacing a Muni light rail track section on Duboce street, Church street and Market street (San Francisco).­

Each section of track work, such as replacement of the double diamond crossing structure at Church st and Market st, takes 2 or 3 days with crews working 24h during week-ends.­

The work was realized by local contractor NTK Construction.

I must thank NTK management and crew for letting me shoot those amazing photos on their construction site.­