Underground Graders

Underground Graders | Motor Graders

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An essential part of NPK's underground mining equipment line, Paus Underground Graders use a combination of articulated steering and a center mounted cab to provide unmatched maneuverability.  

Paus Motorized Graders have a better design that combines safety, service-friendliness and availability.

  • Low profile.
  • Tight turning radius.
  • Hydrostatic all-wheel drive.
  • 45 degree grade.
  • Full vehicle auto-greasing system.
  • Full ROPS/FOPS.
  • Front mounted dozer blade in addition to grader blade.
  • Oscillating front axle.

Grader machine options:

  • Enclosed cab with heat and air conditioning.
  • Multiple engine choices.
  • Radio controls.
  • Blade extensions available.

  Underground Grader Publications


Visit the Underground Graders Publications page for sales brochures.


Visit the mining motor grader model page below for additional images and specifications.

Image Model Operating Weight (base vehicle) Traction Force
PG 10 HA
PG 10 HA 25,100 lbs 15,740 lbs