BEZS-RM/FM 800 mm drilling bucket, twin-edged

For slightly cohesive, mixed-grained, medium-dense gravel, compact fine and medium gravel, fine-layered, flaky rock up to medium hardness.

Product features

  • 50 mm thick folding and rotating base
  • Rotating base pin mounted in wearing bushings
  • Automatic and additional manual triggering of the folding floor with rotary device
  • Rotating base cutting with B48 holder and BFZ 100/70 flat bit (RM B47 can also be used – not included)
  • 4x B47 calibration tooth, RM VB250/3xB47/Vk100 pilot drill (VS25/VK100 can also be used – not included)
  • Ventilation to counter vacuum formation (feeding equipment)
  • Lower third of pipe base body and rotary base reinforced at the outer edge

Technical data

  • SW 200 mm Kelly box
  • Effective length 1200 mm
  • Overall length ~2,000 mm
  • Drill pipe diameter 900/820 mm
  • Drill diameter 800 mm