CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Horizontal Lathe
Horizontal Lathe
Nickerson Field Crew
3800 Series, Single Stage End Suction
Vertical Lathe
Bowl wear ring
Utah Lake Cascade Pump
Impeller wear ring
SF Series®
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Ultra V Series® and UltraMate®
Schlumberger Pump Assembly
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Figure 3. Three phase power has three identical sine waves overlapping at an offset of 2π/3 radians or 120°. When one phase reaches an x-intercept or node the next phase is only 30° and approximately 5.6 milliseconds from reaching its crest.
Utah Lake Cascade Pump
Vertical Turbine Pumps, Deep Well
80 Series® Engine Driven
Model 342A Single Stage End Suction
National Pump Vertical Turbine Pumps, API 610
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Computer Numerical Control Machine (CNC) at Nickerson
Model 411 Horizontal Split Case
Custom shapes cut from raw materials.
Frame-mount Centrifugal Pumps
Super T Series® Engine Driven
Submersible Turbine Pumps
Figure 2. A simple sine wave with a period of 360° and an amplitude of 1. In single phase power the x-intercepts are 180° from each other. A full period is 360°. A single phase motor has a crest approximately every 16.5 milliseconds giving the motors a tendency to vibrate more, which may contribute to a shortened bearing life.
Vertical Lathe
Horizontal Lathe
Figure 1. The general arrangement of a three phase waveform.
Computer Numerical Control Machine (CNC) at Nickerson
