I shot these yesterday on US 60 NW on the way home. The BNSF line parallels the highway for about 50 miles, from about downtown Phoenix all the way into Wickenburg.
My question is, can anyone identify these pieces of equipment, what do they do and how do they work? All three were in a few yards of each other.
My question is, can anyone identify these pieces of equipment, what do they do and how do they work? All three were in a few yards of each other.