BBD 94WS ATEX: ATEX-compliant pusher leg rock drill. Silenced. (soft to hard rock) - Atlas Copco Madagascar

Products / Products / Demolition equipment / Handheld equipment / Rock drills / Pneumatic Rock Drills / ATEX-compliant pusher leg rock drill. Silenced. (soft to hard rock)

Product Search

Request information [-]

BBD 94WS ATEX: ATEX-compliant pusher leg rock drill. Silenced. (soft to hard rock)

8311 0206 12

Construction and Mining

+254 20 6605000

Send an email

Atlas Copco water flushed, pusher leg mounted rock drills are designed for driving drifts and tunnels with a small cross section. These well-proven rock drills are recognized for their high performance and reliability. They are intended for use for hole diameter range of 27 to 41 mm (1-1 5/8 in)with Hex 22 (7/8") rotation shank as a standard. When used with Atlas Copco tapered button bits, penetration rate will improve some 25-50% compared to conventional integral steels and have three to five times longer service life. With its short stroke and high impact rate, the BBD 94 is ideal for working softer rock. This drill is comparatively short and provides an outstanding power-to-weight ratio thanks to its ratchetwheel rotation percussion mechanism.


Features & benefits

  • High performance rock drill for soft to hard rock
  • Short stroke and high impact rate makes it ideal for soft rock
  • Large piston diameter for high efficiency even at low air pressure
  • Ratchet wheel rotation mechanism
  • Pusher leg control is placed on the pusher leg

Applications

  • Production drilling
  • Mining and construction
  • Dimension stone industry

Technical data

Technical Specifications
Rock drill typeUnderground rock drill
Rock drill versionPusher leg rock drill
Weight31 kg
Length670 mm
Air consumption97 l/s
Impact Rate3300 blows/min
Piston diameter90 mm
Stroke length45 mm
Largest reaming diameter76 mm
Hole diameter27 - 41 mm
Vibration level 3 axes (ISO 5349-2)*15 m/s²
Sound power level guaranteed, Lw (ISO 15744)*125 dB(A)
Sound pressure level (ISO 15744)* Lp, r=1m114 dB(A)
Shank Size (mm)22x108
Shank Size (inch)7/8x4 1/4
Suitable pusher leg
Pusher leg rock drillBMK 91RS (ATEX approved)

You may also be interested in

  • AIR-OIL rock drill_1l

    Rock Drill AIR-OIL

    1l Rock Drill AIR-OIL

    8099 0201 01

  • AIR-OIL rock drill_4l

    Rock Drill AIR-OIL

    4l Rock Drill AIR-OIL

    8099 0201 04

  • AIR-OIL rock drill_10l

    Rock Drill AIR-OIL

    10l Rock Drill AIR-OIL

    8099 0201 10

  • AIR-OIL rock drill_1l

    Rock Drill AIR-OIL

    Value Package 12 x 1l Rock Drill AIR-OIL

    8099 0201 81

  • AIR-OIL rock drill_4l

    Rock Drill AIR-OIL

    Value Package 4 x 4 l Rock Drill AIR-OIL

    8099 0201 84


Construction and Mining

+254 20 6605000

Send an email