Computer Numerical Control Machine (CNC) at Nickerson
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Horizontal Lathe
Submersible Turbine Pumps
3800 Series, Single Stage End Suction
Frame-mount Centrifugal Pumps
Horizontal Lathe
Custom fabrication to a large part
Well Pump Installation
Impeller wear ring
Gorman-Rupp SF Series® Submersible Solids-handling Pump
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Model 342A Single Stage End Suction
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Super T Series® Engine Driven
80 Series® Engine Driven
Computer Numerical Control Machine (CNC) at Nickerson
Impeller wear ring
380 Series Vertical Inline Pump with VFD
National Pump Vertical Turbine Pumps, API 610
Bowl wear ring
Vertical 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.
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.
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Vertical Turbine Pumps, Deep Well
Schlumberger Pump Assembly
Utah Lake Cascade Pump
Bowl wear ring
SF Series®
Figure 1. The general arrangement of a three phase waveform.
