Machinist at Nickerson Company running a state-of-the-art CNC machine.
Super T Series® Engine Driven
Custom shapes cut from raw materials.
Bowl wear ring
Horizontal Lathe
80 Series® Engine Driven
Computer Numerical Control Machine (CNC) at Nickerson
Vertical Lathe
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.
Horizontal Lathe
Impeller wear ring
Figure 1. The general arrangement of a three phase waveform.
Nickerson Field Crew
Close-Coupled Vertical Turbine
Horizontal Lathe
Ultra V Series® and UltraMate®
Well Pump Installation
380 Series Vertical Inline Pump with VFD
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.
Utah Lake Cascade Pump
Impeller wear ring
Utah Lake Cascade Pump
Schlumberger Pump Assembly
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Vertical Lathe
Vertical Turbine Pumps, Deep Well
Submersible Turbine Pumps
Model 342A Single Stage End Suction
Computer Numerical Control Machine (CNC) at Nickerson
