Machinist at Nickerson Company running a state-of-the-art CNC machine.
Nickerson Field Crew
National Pump Vertical Turbine Pumps, API 610
Custom shapes cut from raw materials.
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.
Bowl wear ring
Figure 1. The general arrangement of a three phase waveform.
Horizontal Lathe
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Ultra V Series® and UltraMate®
Horizontal Lathe
Horizontal Lathe
Model 411 Horizontal Split Case
Well Pump Installation
Vertical Lathe
380 Series Vertical Inline Pump with VFD
Computer Numerical Control Machine (CNC) at Nickerson
Custom fabrication to a large part
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Close-Coupled Vertical Turbine
Super T Series® Engine Driven
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Impeller wear ring
SF Series®
80 Series® Engine Driven
Bowl wear ring
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
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.
Computer Numerical Control Machine (CNC) at Nickerson
