The Air Jack Hammer / rock drill is mainly used in quarries, mines, for constructing in mountain areas, water conservancy works in capital construction, also for secondary blasting in large mines and other projects.
bruce@kingkongdrillsltd.com
The Air Jack Hammer / rock drill is mainly used in quarries, mines, for constructing in mountain areas, water conservancy works in capital construction, also for secondary blasting in large mines and other projects.
bruce@kingkongdrillsltd.com
Model Y24 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium-hard rock (f=8~18)
Products technical data:
Model | Weight | Air consumption | Length | Drill steel chunk hex | Bore Dia. | Drilling depth | Impact rate | Hose connection |
Kg | L/s | mm | mm | mm | m | Hz | mm | |
Y20 | 18 | 25 | 605 | 22*105 | 30-42 | 3 | 34 | 16 or 19 |
Y19A | 19 | 43 | 600 | 22*108 | 30-2 | 5 | 35 | 19 |
Y24 | 24 | ≤50 | 604 | 22*108 | 30-42 | 5 | 30 | 19 |
Y26 | 26 | ≤47 | 650 | 22(25)*108 | 30-42 | 5 | 27 | 19 |
Products features:
For hand-held rock drills, we have Y6, Y20, Y19A Y24 and Y26. Among them, the Y6, Y20 and Y24 are widely used in quarrying or construction industry.
Model Y24 Hand-held Rock Drill is intended for drilling downward and inclined blast holes in medium-hard rock (f=8~18).The rock drill is mainly used small quarries. Mines for constructing in mountain areas, water conservancy works in capital construction, also for secondary blasting in large mines and other projects
Advantages of hand-held / Air-leg Jack Hammer Rock drill:
a: Reasonable design
b: Convinient operation
c: Fast drilling velocity
d: Engery-saving
e: High Efficient
f: Long service life of parts
g: Parts highly interchangeable and reliable performance etc.
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 |
Pneumatic rock drill(Jack hammer) is a carefully developed new generation of portable machine with novel structure,remarkable performance. It can drill blasting hole in soft, medium and hard rock,which is the ideal drilling equipment widely used in mining industry and all kinds of infrastructure projects.
Our Factory
For more information, please contact:
Bruce Lee
Email:bruce@kingkongdrillsltd.com
brucekingkongdrills@gmail.com
Whatsapp/Phone:+86 16603911343
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