Atlas Copco BBC 16W Rock Drill

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Atlas Copco BBC 16W Rock Drill
	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. This all-rounder can be used in a wide range of applications. It has a robust riflebar rotation, long stroke length and high penetration rates. Technical Specifications: BBC 16W Rock drill type: Underground rock drill Rock drill version: Pusher leg rock drill Weight: 28.5 kg Length: 705 mm Air consumption: 69 l/s Impact Rate: 2340 blows/min Piston diameter: 70 mm Stroke length: 55 mm Largest reaming diameter: 76 mm Hole diameter: 27 - 41 mm Vibration level 3 axes (ISO 5349-2) 16.6 m/s2 Sound power level guaranteed, Lw (ISO 15744) 122 dB(A) Sound pressure level (ISO 15744) Lp, r=1m 111 dB(A) Shank Size (mm) 22x108 Shank Size (inch) 7/8x4 1/4 Suitable pusher legs - SEE RELATED ACCESSORIES BELOW BMT 51, ALF 71, ALF 71-1, ALF 67/80 £3,273.00 * *All prices exclude VAT at 20%

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