HANDS ON PHOTO GALLERY
This photo gallery shares the creation of the sculpture Hands On for the city of Avondale, Arizona.
Pipe Bender Close Up 24 of 84
From this angle, you can see how the pipe bender works. A hydraulic cylinder with a ram forces the metal up against two cylindrical rollers (one shown here, above the steel rod) to shape the steel. Two springs, one on each side of the cylinder, help the ram retract quickly. |
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