MINDRILL SYSTEMS & SOLUTIONS PVT LTD.
Manufacturer of Mining & Construction Equipment
MJ16W

 MJ16W

MJ16W, all round rock drill which suits most drilling applications. It has a robust rifle bar rotation. Mechanism, long stroke and good penetration rates in hard rock. The pusher leg control is place at the back head of the rock drill.

 

 

Features & 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 in back head of the rock drill.
  • Parts are interchangeable with Atlas Copco BBC16W.

 

 

Technical Specification
Type Metric Imperial
Weight 28.5 Kg 63 lb
Length 705 mm 27 3/4 inch
Air Consumption 69 l/s 146 cfm
Blows per minute 2340 2340
Piston Dia 70 mm 2     3/4 inch
Stroke Length 55 mm 2     5/32 inch
Largest reaming diameter 76 mm 2     31/32 inch
Hole Dia 27 – 41 mm 1 – 1.6 inch
Shank Size 22 x 108 mm 7/8     x 4 1/4″ inch
Optional Shank Size 25 X 108 mm     1 X 4 1/4 inch
Working Pressure 6 Bar
Suitable Pusher Leg MMT 51
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