600HP – WL12BB060

The Ward Leonard WL12BB060

The Ward Leonard WL12BB060 inverter-rated AC induction motor is the industry’s only 600HP motor that fits into a standard 400HP frame, delivering up to 50% more torque and horsepower—for top drives that want more power to drill deeper, longer and faster than ever before.

Key advantages:

  • Industry’s coolest running form wound 600HP motor
  • Up to 5 years / 100,000 hours of continuous duty
  • Weighs 33% less than standard 600HP motors
  • Grinds through more difficult geologies
  • Overcomes friction in the hole wall at greater depths
  • Jogs the pipe faster and with more power
  • Makes longer horizontal runs
  • Threads larger diameter pipes
Model WL12BB060

Everything You Need To Know About The WL12BB060

– Specs
– Critical data
– Standard features
– Optional features

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Key Performance Ratings & Features

KEY PERFORMANCE RATINGS
Horsepower 600 at rated speed
Voltage (AC) 575 +/- 10%
Current (Amps) 500
Torque (lb/ft) 2725 at rated speed
Rated Speed 1156 RPM
Max Permissible Speed 3200 RPM
Base Motor Weight 2800 lbs
  • 4-pole stator with form wound windings
  • Certified Class H insulation
  • Cast aluminum rotor bars
  • 2-cycle global VPI
  • Designed for Variable Frequency Drive (VFD) operation
  • Shaft seals & oil slingers on the drive & non-drive sides
  • ISO 9001:2008-certified

Technical Data

Motor Diagram

Motor Diagram
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Speed Torque Curves

Speed Torque Curves
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