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BBC 34WS Pneumatic Rock Drill - Leopard 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. The BBC 34 offers exceptional penetration rates in medium to hard rock, thanks to its long stroke and high impact energy. Features & benefits
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** FREE SHIPPING within the Continental United States |
| SPECIFICATIONS | ||
| AC-8311030347 | $6,775.00  |
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| Rock Drill Type | Underground Rock Drill | |
| Rock Drill Version | Pusher Leg Rock Drill | |
| Weight (lbs) | 76 | |
| Length (in) | 30-1/2 | |
| Air Consumption (cfm) | 186 | |
| Impact Rate (blows/min) | 2280 | |
| Piston Diameter (in) | 3-1/8 | |
| Stroke Length (in) | 2-3/4 | |
| Largest Reaming Diameter (in) | 2-31/32 | |
| Hole Diameter (in) | 1 - 1.6 | |
| Vibration Level 3 Axes (ISO 28927-10) | 20.4 m/s2 | |
| Sound Power Level Guaranteed, Lw (2000/14/EC) | 120 dB(A) | |
| Sound Pressure Level (ISO 11203) Lp, r=1m | 109 dB(A) | |
| Shank Size (in) | 7/8 x 4-1/4 | |
| SUITABLE PUSHER LEG | ||
| ALF 71 Pusher Leg | AC-8321020194 | $1,340.00 |
| ALF71-1 Pusher Leg | AC-8321020195 | $1,340.00 |
| ALF 67/80 Pusher Leg | AC-8321020185 | $1,685.00 |
| CONSUMABLES | ||
| Tapered Drill Steel | ||
| Tapered Rock Bits | ||
| DOCUMENTATION | ||
| Spart Parts List | ||
| Safety and Operating Instructions | ||
| ACCESSORIES | ||
| Compressed Air House with Coupling - 1" | 9030205100 | $64.61 |
| Water Flushing Hose with Coupling - 1/2" | 9030206900 | $53.47 |
| BLG 30 Lubricator - mineral & synthetic oil | 8202510205 | $212.77 |
| VAM 5A Water Seperator | 8092011083 | $689.59 |
| Pressure Gauge for Compressed Air & Water Pressure | 9090055080 | $233.93 |
| Chuck Bushing Gauge | 9238270790 | $1.11 |
| Seal Kit | 3121500091 | $13.30 |
| Cnversion to Air Flushing Kit | 3115278590 | $398.43 |
| Side Bolt Kit | 3121500027 | $174.97 |
| Silencer Kit | 3121500041 | $459.98 |