Hand-Held Rock Drill for Construction and Mining
Applications
The Hand-held Rock Drill Model Y20/Y24/Y26 is mainly used in mine, railway, water irrigation works and quarrying works to drill holes or plugholes. It is suitable for wet or dry drilling in medium and hard rock. The downward holes can be in perpendicular or titling direction.
Features
A. It has many advantages, such as reasonable design, light weight, high efficiency, fast drilling velocity, low consumption convenient operation, low trouble rate, long life parts, and good economic effect.
B. Original in distributing construction, nimble in starting, and smooth in operation.
It has special strong blowing-out construction, blow strongly is specially suitable for drilling medium and deep-sized holes.
C. It may be used with dry or wet flushing, so it is suitable not only for extinguishing dust of drilling under-ground but also in high frigid zone lacking of water.
Why choose us
Xiamen Bestlink Factory Co., Ltd since 1985 is committed to providing the best drilling and cutting machine, tools and accessories products in marble and granite stone quarrying, as well as in civil engineering application, especial demolition project. It is now a leading manufacturer of cutting and drilling equipment for the extraction of marble, granite and ornamental stones.
| Type |
Y19A* |
Y20 |
Y20LY* |
Y24 |
TY24C |
Y26 |
| Weight (kg) |
19 |
18 |
18 |
24 |
24 |
26 |
| LxW(Handie)xH (mm) |
600x534x157 |
605x485x110 |
609x198x135 |
604x485x162 |
610x485x158 |
650x534x125 |
| Cylinder stroke(mm) |
65*54 |
63*55 |
63*55 |
70*70 |
66.7*68 |
64*70 |
| Air Consumption (L/s) |
37~43 |
25 |
≤25 |
55 |
≤45 |
≤50 |
| Air hose size (mm) |
19 |
16or19 |
16or19 |
19 |
19 |
19 |
| water hose size (mm) |
13 |
/ |
8 |
/ |
/ |
13 |
| Bore dia (mm) |
32-42 |
32-42 |
32-42 |
32-42 |
32-42 |
32-42 |
| Drilling depth (m) |
5 |
5 |
5 |
5 |
5 |
5 |
| Shank (mm) |
22x108 |
22x108 |
22x108 |
22(25)x108 |
22x108 |
22(25)x108 |
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