CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Utah Lake Cascade Pump
Close-Coupled Vertical Turbine
Ultra V Series® and UltraMate®
Vertical Lathe
Computer Numerical Control Machine (CNC) at Nickerson
Vertical Lathe
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Impeller wear ring
380 Series Vertical Inline Pump with VFD
Nickerson Field Crew
Computer Numerical Control Machine (CNC) at Nickerson
Utah Lake Cascade Pump
80 Series® Engine Driven
Super T Series® Engine Driven
Well Pump Installation
Vertical Turbine Pumps, Deep Well
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Schlumberger Pump Assembly
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.
Custom fabrication to a large part
Impeller wear ring
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Figure 1. The general arrangement of a three phase waveform.
Custom shapes cut from raw materials.
Submersible Turbine Pumps
Bowl wear ring
Bowl wear ring
Model 411 Horizontal Split Case
Horizontal Lathe
3800 Series, Single Stage End Suction
Horizontal Lathe
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.
