stone splitting machine, stone cutting machines, stone splitter, pushing air bag, button bit grinder, dth hammer button bit
stone splitting machine, stone cutting machines, stone splitter, pushing air bag, button bit grinder, dth hammer button bit
Products name: Y20 jack hammer drilling machine
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 Y20 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.
Products technical data:
Type
Y6
YO18*
Y19A*
Y20
Y20LY*
Y24
TY24C
Y26
YH24
Weight (kg)
6
18
19
18
18
24
24
26
24
LxW(Handie)xH (mm)
426(L)
550x534x157
600x534x157
605x485x110
609x198x135
604x485x162
610x485x158
650x534x125
604x485x162
Cylinder stroke(mm)
/
58*45
65*54
63*55
63*55
70*70
66.7*68
64*70
70*70
Air Consumption (L/s)
≤9.5
≤25.5
37~43
25
≤25
55
≤45
≤50
55
Air hose size (mm)
13
19
19
16or19
16or19
19
19
19
19
water hose size (mm)
/
8
13
/
8
/
/
13
13
Bore dia (mm)
20
32-38
32-42
32-42
32-42
32-42
32-42
32-42
32-42
Drilling depth (m)
0.5
5
5
5
5
5
5
5
5
Shank (mm)
15x88
22x108
22x108
22x108
22x108
22(25)x108
22x108
22(25)x108
22x108