Computer Numerical Control Machine (CNC) at Nickerson
Impeller wear ring
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Custom fabrication to a large part
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
Horizontal Lathe
Computer Numerical Control Machine (CNC) at Nickerson
Super T SeriesĀ® Engine Driven
National Pump Vertical Turbine Pumps, API 610
Custom shapes cut from raw materials.
Submersible Turbine Pumps
Bowl wear ring
SF SeriesĀ®
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.
Horizontal Lathe
Well Pump Installation
Bowl wear ring
Utah Lake Cascade Pump
Vertical Turbine Pumps, Deep Well
Impeller wear ring
80 SeriesĀ® Engine Driven
Model 411 Horizontal Split Case
Nickerson Field Crew
Figure 1. The general arrangement of a three phase waveform.
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.
380 Series Vertical Inline Pump with VFD
Machinist at Nickerson Company running a state-of-the-art CNC machine.
