Computer Numerical Control Machine (CNC) at Nickerson
3800 Series, Single Stage End Suction
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Vertical Lathe
Bowl wear ring
Impeller wear ring
Model 342A Single Stage End Suction
SF SeriesĀ®
380 Series Vertical Inline Pump with VFD
Super T SeriesĀ® Engine Driven
Vertical Turbine Pumps, Deep Well
Submersible Turbine Pumps
Impeller wear ring
Schlumberger Pump Assembly
Well Pump Installation
Computer Numerical Control Machine (CNC) at Nickerson
Close-Coupled Vertical Turbine
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Bowl wear ring
Horizontal Lathe
Horizontal Lathe
Figure 3. Three phase power has three identical sine waves overlapping at an offset of 2Ļ/3 radians or 120Ā°. When one phase reaches an x-intercept or node the next phase is only 30Ā° and approximately 5.6 milliseconds from reaching its crest.
80 SeriesĀ® Engine Driven
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Figure 2. A simple sine wave with a period of 360Ā° and an amplitude of 1. In single phase power the x-intercepts are 180Ā° from each other. A full period is 360Ā°. 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.
Nickerson Field Crew
Custom fabrication to a large part
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
Figure 1. The general arrangement of a three phase waveform.
