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| Manufacturer: | Manufacturer for Vertical Rock Driller and Stand |
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Y6, Y19A, Y20, Y24, TY24C, Y26 (Hand Operated);
YT24, YT27, YT28, YT29A (Air leg).
This type rock drills use compressed air as power, mainly used in construction sites, various types of mines, tunnel, railways, water conservancy construction and national defense construction areas for drilling operations.
YT24 YT28 pusher leg rock drills always works with support air leg, can be used for any angle drilling.
Y6, Y20, Y24, and Y26 hand held rock drills works without air leg, mainly use for downwards drilling
Advantages of hand-held air rock drill:
a: Reasonable design
b: Convinient operation
c: Fast drilling velocity
d: Engery-saving
e: Efficient
f: Long service life of parts
g: Parts highly interchangeable and reliable performance etc
h: Both hand held and with airleg available.
| Type | Y6 | YO18* | Y19A* | Y20 | Y20LY* |
| Weight (kg) | 6 | 18 | 19 | 18 | 18 |
| LxW(Handie)xH (mm) | 426(Length) | 550x534x157 | 600x534x157 | 605x485x110 | 609x198x135 |
| Cylinder stroke(mm) | / | 58*45 | 65*54 | 63*55 | 63*55 |
| Air Consumption (L/s) | ≤9.5 | ≤25.5 | 37~43 | 25 | ≤25 |
| Air hose size (mm) | 13 | 19 | 19 | 16or19 | 16or19 |
| water hose size (mm) | / | 8 | 13 | / | 8 |
| Bore dia (mm) | 20 | 32-38 | 32-42 | 32-42 | 32-42 |
| Drilling depth (m) | 0.5 | 5 | 5 | 5 | 5 |
| Shank (mm) | 15x88 | 22x108 | 22x108 | 22x108 | 22x108 |
| Type | Y24 | TY24C | Y26 | YH24 |
| Weight (kg) | 24 | 24 | 26 | 24 |
| LxW(Handie)xH (mm) | 604x485x162 | 610x485x158 | 650x534x125 | 604x485x162 |
| Cylinder stroke(mm) | 70*70 | 66.7*68 | 64*70 | 70*70 |
| Air Consumption (L/s) | 55 | ≤45 | ≤50 | 55 |
| Air hose size (mm) | 19 | 19 | 19 | 19 |
| water hose size (mm) | / | / | 13 | 13 |
| Bore dia (mm) | 32-42 | 32-42 | 32-42 | 32-42 |
| Drilling depth (m) | 5 | 5 | 5 | 5 |
| Shank (mm) | 22(25)x108 | 22x108 | 22(25)x108 | 22x108 |
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