Construction Tools - Atlas Copco
Construction Tools - Atlas Copco
Construction Tools - Atlas Copco
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pneumatic rock drills<br />
Applications:<br />
• Drill up to 2 m depth<br />
• Plug hole drilling<br />
• Anchor and wedge hole drilling<br />
Features:<br />
• Noise-reduction (S-versions)<br />
• HAPS Hand and Arm Protection System (E-versions)<br />
• Built in air flushing<br />
• Trigger version available (ET)<br />
See also Parts and Services Catalogue:<br />
• Accessories<br />
• Rock drill AIR OIL<br />
• Working tools<br />
Pneumatic rock drills BBD 12D BBD 12DS BBD 12DCS<br />
Weight kg 9,8 10,7 10,5<br />
Length mm 565 565 560<br />
Air consumption l/s 24 22 22<br />
Impact rate blows/min 2580 2580 2580<br />
Revolutions rpm 220 220 220<br />
Penetration rate mm/min 250 ¹ ) 230 ¹ ) 230 ¹ )<br />
Hose connection mm 13 13 13<br />
Vibration level 3 axes (ISO 20643) 3) m/s² 22,2 22,2 22,2<br />
Sound power level guaranteed (2000/14/EC) 3) Lw, dB(A) 114 108 108<br />
Sound pressure level (ISO 11203) 3) Lp, r=1m 103 97 97<br />
Shank size mm 19x108 19x108 19x108<br />
Part number 8311 0102 47 8311 0102 80 8311 0101 63<br />
Data at 6 bar (90 psi) air pressure<br />
1) In granite, drilling with 28 mm at 6 bar<br />
2) In granite, drilling with 32 mm at 6 bar<br />
3) Important: Full details of measurement are available in the Safety and Operating Instruction<br />
of the product (part no 9800 0970 90). It can be found on www.acprintshop.com<br />
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