{"product_id":"bbc-34w-pusher-leg-drill-by-atlas-copco","title":"BBC 34W Pusher Leg Drill by Atlas Copco","description":"\u003ch2 data-end=\"36\" data-start=\"0\"\u003eAtlas Copco BBC 34W Pusher Leg Drill\u003c\/h2\u003e\n\u003cp data-end=\"610\" data-start=\"38\"\u003eThe Atlas Copco BBC 34W Pusher Leg Drill is a heavy-duty pneumatic rock drill built for underground drilling work where power, reach, and reliability matter. Designed as an underground rock drill, the BBC 34W is made for production drilling in medium to hard rock and is well suited for mine, tunnel, drift, bolting, and screening applications. Atlas Copco lists the BBC 34W as a medium-range pneumatic rock drill with robust rifle-bar rotation, a long stroke length, and high penetration capability for demanding drilling conditions. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"995\" data-start=\"612\"\u003eThis model is powered by compressed air and designed around a large 3.15-inch piston with a 2.76-inch stroke, giving it the striking force needed to work efficiently even where air pressure is not ideal. The pusher leg control is positioned in the back head of the drill, giving the operator practical control during pusher-leg-mounted drilling. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1042\" data-start=\"997\"\u003eBuilt for Underground Stone and Rock Drilling\u003c\/h3\u003e\n\u003cp data-end=\"1504\" data-start=\"1044\"\u003eThe BBC 34W is intended for drilling hole diameters from 1 inch to 1.6 inches, using a 7\/8 inch x 4-1\/4 inch Hex shank configuration. That makes it a practical choice for underground drilling crews that need a serious pneumatic drill for rock, stone, mining, and tunneling work. The unit runs at approximately 2,280 blows per minute and requires about 186 to 187 CFM at 90 PSI, depending on the source format and rounding. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-end=\"1889\" data-start=\"1506\"\u003eAtlas Copco’s handheld tools facts book identifies the BBC 34W as part of its underground pneumatic rock drill range and notes features including high-quality production drilling design and built-in water flushing. Water flushing helps clear drill cuttings from the hole and supports cleaner, more efficient drilling in underground environments. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1903\" data-start=\"1891\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1951\" data-start=\"1905\"\u003eAtlas Copco pneumatic underground rock drill\u003c\/li\u003e\n\u003cli data-end=\"2008\" data-start=\"1953\"\u003eDesigned for pusher-leg-mounted drilling applications\u003c\/li\u003e\n\u003cli data-end=\"2052\" data-start=\"2010\"\u003eBuilt for medium to hard rock conditions\u003c\/li\u003e\n\u003cli data-end=\"2085\" data-start=\"2054\"\u003e1 inch to 1.6 inch hole range\u003c\/li\u003e\n\u003cli data-end=\"2125\" data-start=\"2087\"\u003e7\/8 inch x 4-1\/4 inch Hex shank size\u003c\/li\u003e\n\u003cli data-end=\"2163\" data-start=\"2127\"\u003e2,280 blows per minute impact rate\u003c\/li\u003e\n\u003cli data-end=\"2198\" data-start=\"2165\"\u003eLarge 3.15 inch piston diameter\u003c\/li\u003e\n\u003cli data-end=\"2257\" data-start=\"2200\"\u003e2.76 inch stroke length for strong drilling performance\u003c\/li\u003e\n\u003cli data-end=\"2308\" data-start=\"2259\"\u003eBuilt-in water flushing for production drilling\u003c\/li\u003e\n\u003cli data-end=\"2361\" data-start=\"2310\"\u003ePusher leg control located in the drill back head\u003c\/li\u003e\n\u003cli data-end=\"2436\" data-start=\"2363\"\u003eDesigned for underground mining, tunneling, bolting, and screening work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2462\" data-start=\"2438\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2490\" data-start=\"2464\"\u003eModel: Atlas Copco BBC 34W\u003c\/li\u003e\n\u003cli data-end=\"2507\" data-start=\"2492\"\u003eSKU: 8311040805\u003c\/li\u003e\n\u003cli data-end=\"2552\" data-start=\"2509\"\u003eTool Type: Pneumatic underground rock drill\u003c\/li\u003e\n\u003cli data-end=\"2599\" data-start=\"2554\"\u003eChuck \/ Shank Size: 7\/8 inch x 4-1\/4 inch Hex\u003c\/li\u003e\n\u003cli data-end=\"2633\" data-start=\"2601\"\u003eHole Range: 1 inch to 1.6 inches\u003c\/li\u003e\n\u003cli data-end=\"2669\" data-start=\"2635\"\u003eAir Consumption: 186 CFM at 90 PSI\u003c\/li\u003e\n\u003cli data-end=\"2706\" data-start=\"2671\"\u003eImpact Rate: 2,280 blows per minute\u003c\/li\u003e\n\u003cli data-end=\"2736\" data-start=\"2708\"\u003ePiston Diameter: 3.15 inches\u003c\/li\u003e\n\u003cli data-end=\"2764\" data-start=\"2738\"\u003eStroke Length: 2.76 inches\u003c\/li\u003e\n\u003cli data-end=\"2793\" data-start=\"2766\"\u003eOverall Length: 30.5 inches\u003c\/li\u003e\n\u003cli data-end=\"2838\" data-start=\"2795\"\u003eWeight: 76 lb per Atlas Copco specification\u003c\/li\u003e\n\u003cli data-end=\"2885\" data-start=\"2840\"\u003eVibration Level: 20.4 m\/s², 3-axis ISO 5349-2\u003c\/li\u003e\n\u003cli data-end=\"2918\" data-start=\"2887\"\u003eSound Power Level: 127 Lw dB(A)\u003c\/li\u003e\n\u003cli data-end=\"2954\" data-start=\"2920\"\u003eSound Pressure Level: 116 Lp dB(A)\u003c\/li\u003e\n\u003cli data-end=\"2981\" data-start=\"2956\"\u003ePart Number: 8311 0408 05\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"3005\" data-start=\"2983\"\u003ePerformance Advantages\u003c\/h3\u003e\n\u003col data-end=\"3053\" data-start=\"3007\"\u003e\n\u003cli data-end=\"3053\" data-start=\"3007\" data-section-id=\"1c70sv3\"\u003eStrong drilling action for underground work\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"3361\" data-start=\"3055\"\u003eThe BBC 34W is not a light service drill. It is built for serious underground rock drilling where crews need a tool that can keep driving holes in tough material. The combination of its 3.15 inch piston, 2.76 inch stroke, and 2,280 BPM impact rate gives it the power profile needed for production drilling.\u003c\/p\u003e\n\u003col data-end=\"3397\" data-start=\"3363\" start=\"2\"\u003e\n\u003cli data-end=\"3397\" data-start=\"3363\" data-section-id=\"mvu7rj\"\u003ePractical for pusher-leg setups\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"3739\" data-start=\"3399\"\u003eAtlas Copco places the pusher leg control in the back head of the rock drill, which helps keep operation straightforward when the drill is used in pusher-leg-mounted applications. Atlas Copco’s pusher leg data also identifies BBC 16W and BBC 34W compatibility across multiple pusher leg configurations. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col data-end=\"3769\" data-start=\"3741\" start=\"3\"\u003e\n\u003cli data-end=\"3769\" data-start=\"3741\" data-section-id=\"1rx3x1l\"\u003eDesigned for wet drilling\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"4020\" data-start=\"3771\"\u003eBuilt-in water flushing is a major advantage in underground drilling. It helps move cuttings out of the hole, supports drilling efficiency, and makes the BBC 34W a stronger fit for production rock drilling environments than basic dry drilling tools.\u003c\/p\u003e\n\u003col data-end=\"4047\" data-start=\"4022\" start=\"4\"\u003e\n\u003cli data-end=\"4047\" data-start=\"4022\" data-section-id=\"1n8zvut\"\u003eAtlas Copco durability\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-end=\"4351\" data-start=\"4049\"\u003eAtlas Copco describes the BBC 34W as an all-rounder built for quality from day one. The design is focused on dependable performance in a wide range of underground applications, with a robust rotation system and long stroke length suited for high penetration rates. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"4370\" data-start=\"4353\"\u003eBest Applications\u003c\/h3\u003e\n\u003cp data-end=\"4433\" data-start=\"4372\"\u003eThe Atlas Copco BBC 34W Pusher Leg Drill is a strong fit for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-end=\"4455\" data-start=\"4435\"\u003eUnderground mining\u003c\/li\u003e\n\u003cli data-end=\"4480\" data-start=\"4457\"\u003eTunnel and drift work\u003c\/li\u003e\n\u003cli data-end=\"4508\" data-start=\"4482\"\u003eRock bolting preparation\u003c\/li\u003e\n\u003cli data-end=\"4534\" data-start=\"4510\"\u003eScreening applications\u003c\/li\u003e\n\u003cli data-end=\"4552\" data-start=\"4536\"\u003eStone drilling\u003c\/li\u003e\n\u003cli data-end=\"4584\" data-start=\"4554\"\u003eMedium to hard rock drilling\u003c\/li\u003e\n\u003cli data-end=\"4640\" data-start=\"4586\"\u003eProduction drilling where water flushing is required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Buy the BBC 34W? \u003c\/h3\u003e\n\u003cp data-end=\"5051\" data-start=\"4690\"\u003eThe BBC 34W is a serious pneumatic rock drill for crews that need industrial-grade performance, not a disposable jobsite tool. With its 7\/8 inch x 4-1\/4 inch chuck, 187 CFM air requirement, and Atlas Copco underground drilling design, it is built for customers who already know the cost of downtime and want equipment that can hold up in demanding environments.\u003c\/p\u003e\n\u003cp data-end=\"5243\" data-start=\"5053\"\u003eFor underground stone, mining, and tunnel drilling applications, the Atlas Copco BBC 34W Pusher Leg Drill delivers the power, control, and proven pneumatic design needed to keep work moving.\u003c\/p\u003e","brand":"Atlas Copco","offers":[{"title":"Default Title","offer_id":54067054641427,"sku":"8311040805","price":6661.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/BBC34.jpg?v=1776891108","url":"https:\/\/aircompressorstore.com\/products\/bbc-34w-pusher-leg-drill-by-atlas-copco","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}