Computer Numerical Control Machine (CNC) at Nickerson
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Schlumberger Pump Assembly
Super T Series® Engine Driven
Impeller wear ring
National Pump Vertical Turbine Pumps, API 610
Submersible Turbine Pumps
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
SF Series®
Vertical Lathe
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Nickerson Field Crew
Custom fabrication to a large part
80 Series® Engine Driven
Bowl wear ring
Well Pump Installation
Model 342A Single Stage End Suction
3800 Series, Single Stage End Suction
Figure 1. The general arrangement of a three phase waveform.
Utah Lake Cascade Pump
Vertical Lathe
Model 411 Horizontal Split Case
Ultra V Series® and UltraMate®
380 Series Vertical Inline Pump with VFD
Custom shapes cut from raw materials.
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.
Frame-mount Centrifugal Pumps
Utah Lake Cascade Pump
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.
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Horizontal Lathe
Bowl wear ring
Computer Numerical Control Machine (CNC) at Nickerson
