B31

The B31 features a 68 inch feed stroke and a maximum rotary speed of 770 rpm. Ideally used in foundation exploration – post hole augering – environmental mineral & aggregate prospecting – shallow surface coring applications.

Or Call 800-766-3745 for more information.

HYDRAULIC FEED SYSTEM

  • Pulldown Force: 13,250 lbs (6,010.1 kg)
  • Retract Force: 17,600 lbs (7,983.23 kg)
  • Feed Speed, Down: 0-87 ft/min (26.52 m/min)
  • Feed Speed, Retract: 0-65 ft/min (19.81 m/min)
  • Feed Stroke: 68 in (1.73 m)

POWER UNIT

  • Deck Engines: Cummins, Deutz Diesel
  • PTO: Transmission or Transfer Case

DRILL HEAD ROTARY

  • Maximum Rotary Speed: 770 rpm
  • Torque: 4,200 ft-lbs (5,694 Nm)
  • Transmission: 4-Speed

ESTIMATED OPERATING CAPACITIES

  • Hollow Stem Auger: 3-1/4 in (82.55 mm) ID: 50 ft (15.2 m)
  • Continuous Flight Auger: 6 in (152.4 mm) OD: 135 ft (41 m)
  • Continuous Flight Auger: 14 in (355.6 mm) OD: 30 ft (9 m)
  • Utility Auger: 24 in (609.6 mm) OD: 5 ft (1.5 m)
  • Concrete/Asphalt Coring: 1-24 in (25.4 mm – 609.6 mm) OD

OPTIONAL EQUIPMENT

  • In-Out Slide Base: 12 in (304.8 mm) of travel
  • Adjustable Auger Guide Support
  • Above Deck Combination Auger/Rod Rack
  • Toolboxes
  • Water Pumps
  • Break-Out Wrench
  • Auger Guide
  • Driller Platform
  • Concrete/Asphalt Coring Kit

MOUNTING OPTIONS

  • Truck
  • Trailer
  • Tractor
  • Dozer
  • Rubber Track
  • Skid

B31 Brochure

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Pricing and Purchasing Contact

Or Call 800-766-3745 for more information.