• NOV PRS Pipe Racking System – Motor Specification

  1. Identification (From Nameplate)

  • OEM: National Oilwell Varco (NOV)
  • System: PRS (Pipe Racking System)
  • Component: AC Electric Motor (Proprietary)
  • Part Number: 17953667-001
  • Frame Size: 200 Frame
  • Quantity: 1 each
  • Origin: USA
  • Work Order: 57012-0001/3

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  2. Equipment Context (PRS System)

  • Installed on NOV PRS pipe racking system used for:
    • Automated pipe handling
    • Fingerboard racking operations
    • Stand transfer between well center and setback
  • PRS systems:
    • Handle drill pipe, casing, and BHA
    • Use AC-driven automation systems for high reliability and precision control
    • Are designed for remote operation and high-speed pipe handling

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  3. Motor Type & Design

  • Type: AC Electric Motor (likely induction or vector-duty)
  • Application: Motion control for:
    • Racker arm travel
    • Vertical/horizontal positioning
    • Hoisting or slewing functions (depending on mounting)
  • Control System:
    • Integrated into AC drive system (VFD controlled)
    • Provides:
      • Smooth acceleration/deceleration
      • Torque control
      • Positioning accuracy
• Frame Size: 200 Frame
• Quantity: 1 each
• Origin: USA

2. Equipment Context (PRS System)

• Installed on NOV PRS pipe racking system used for:
  • Automated pipe handling
  • Fingerboard racking operations
  • Stand transfer between well center and setback
• PRS systems:
  • Handle drill pipe, casing, and BHA
  • Use AC-driven automation systems for high reliability and precision control
  • Are designed for remote operation and high-speed pipe handling

3. Motor Type & Design

• Type: AC Electric Motor (likely induction or vector-duty)
• Application: Motion control for:
  • Racker arm travel
  • Vertical/horizontal positioning
  • Hoisting or slewing functions (depending on mounting)
• Control System:
  • Integrated into AC drive system (VFD controlled)
  • Provides:
    • Smooth acceleration/deceleration
    • Torque control
    • Positioning accuracy