Description
Y26 hand-held rock drill has the advantages of small size, lightweight, low gas consumption and so on dry rock drilling, suitable for small mines, quarries, mountain roads, water conservancy construction, and other projects a vertical downward or sloping blasting hole or secondary blasting hole is drilled in the surface layer. Y26 rock drill with an independent strong air-blowing system is suitable for drilling vertical downward blasting holes.
Y26 Hand-held rock drill
Y26 type hand-holds rock drill is used at mines, Railway, irrigation, and quarries to dig holes and for second digging holes.Y26 type hand-hold rock drill can be used to dig dry or wet horizontal holes, vertical holes, or angling holes on medium-hard rock or hard rock.
Y26 Hand-held rock drill
Advantages.: 1 Higher efficiency 2 Lower noise 3 Stronger impact frequency 4 Lighter weight 5 Longer life of wearing parts 6 Better economic returns 7 Environment protection
Y26 Hand-held rock drill Tapered drill rod
Tapered drill rod, another name called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths available from 0.6 to 3.6 m in length are measured from the collar to the bit end
Application areas:
Mining, traffic, tunnels, water conservancy construction, quarries, and other work
HAND HELD ROCK DRILL SPECIFICATION | |||||
TYPE | Y20LY | Y24 | Y26 | Y28 | TY24C |
WEIGHT(KG) | 18 | 23 | 26 | 25 | 23 |
SHANK SIZE(MM) | 22*108 | 22*108 | 22*108 | 22*108 | 22*108 |
CYLINDER DIA(MM) | 65 | 70 | 75 | 80 | 67 |
PISTON STROKE(MM) | 60 | 70 | 70 | 60 | 70 |
WORKING PRESSURE(MPA) | 0.4 | 0.4-0.63 | 0.4-0.63 | 0.4-0.5 | 0.4-0.63 |
IMPACT FREQUENCY(HZ) | 28 | 28 | 28 | 28 | 28 |
AIR CONSUMPTION | 25 | 55 | 47 | 75 | 55 |
AIR PIPE INNER DIA(MM) | 19 | 19 | 19 | 19 | 19 |
ROCK DRILL HOLE DIA(MM) | 30-45 | 30-45 | 30-45 | 30-45 | 30-45 |
ROCK DRILL HOLE DEPTH(M) | 3 | 6 | 5 | 6 | 6 |
