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BBC 16W Pneumatic Rock Drill - Puma

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  (1-1 58 in with 78" 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. This all-rounder can be used in a wide range of applications. It has a robust rifle bar rotation, long stroke length and high penetration rates.

Features and Benefits:

  • All-round rock drill, suitable for most drilling applications in medium to hard rock
  • Long stroke, good penetration rate
  • Robust rifle bar rotation mechanism
  • Pusher leg control placed in back head of the rock drill


  • Production drilling
  • Mining and construction
  • Dimension stone industry

** FREE SHIPPING within the Continental United States

AC-8311040110 $3,525.00
Rock Drill Type Underground Rock Drill
Rock Drill Version Pusher Leg Rock Drill
Weight (lbs) 63
Length (in) 27-34
Air Consumption (cfm) 146
Impact Rate (blows/min) 2340
Piston Diameter (in) 2-34
Stroke Length (in) 2-532
Largest Reaming Diameter (in) 2-3132
Hole Diameter (in) 1 - 1.6
Vibration Level 3 Axes (ISO 28927-10) 16.6 m/s2
Sound Power Level Guaranteed, Lw (2000/14/EC) 122 dB(A)
Sound Pressure Level (ISO 11203) Lp, r=1m 111 dB(A)
Shank Size (in) 78 x 4-14
BMT 51 Pusher Leg AC-8321030101 $1,175.00
ALF 71 Pusher Leg AC-8321020194 $1,430.00 $990.00
ALF71-1 Pusher Leg AC-8321020195 $1,430.00
ALF 67/80 Pusher Leg AC-8321020185 $1,800.00
Tapered Drill Steel
Tapered Rock Bits
Spart Parts List
Safety and Operating Instructions
Compressed Air House with Coupling - 1" 9030205100 $75.00
Water Flushing Hose with Coupling - 12" 9030206900 $60.00  
BLG 30 Lubricator - mineral & synthetic oil 8202510205 $212.77  
VAM 5A Water Seperator with US Claw Couplings 8092011083 $580.00  
Pressure Gauge for Compressed Air & Water Pressure 9090055080 $491.47  
Chuck Bushing Gauge 9238270790 $1.10  
Seal Kit 3121500091 $QUOTE
A Crowder Supply Company Site

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