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Model No. : | YT23D |
---|---|
Brand Name : | KAISHAN |
Product description
Low Noise Air Leg Pneumatic Rock Drill
Quick Detail:
Model |
7655(YT23) |
Weight (kg) |
24 |
Outside length (mm) |
668 |
Cylinder diameter (mm) |
70 |
Piston stroke (mm) |
70 |
Working air pressure (Mpa) |
0.4-0.63 |
Working water pressure (Mpa) |
0.2-0.3 |
Impact energy (J) |
≥45J |
Impact Frequency (HZ) |
≥28HZ |
Air consumption (L/S) |
≤38L/S |
Size of air hose (mm) |
19 |
Size of water hose (mm) |
13 |
Borehole diameter (mm) |
34-42mm |
Drilling depth (m) |
5m |
Size of shank (mm) |
H22*108 |
Description:
This product is widely used in metallurgy, coal industry, road construction, mining and other drilling operations.
Competitive Advantage:
save energy and high efficiency
strong impact energy
low vibration
easy handlin
low noise
wet drilling
easy cleaning air /water holes
spare parts easily purchasing
Specifications:
jack hammer |
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Model |
YO18 |
Y18P |
Y19A |
YO20 |
Y26 |
Weight(kg) |
18 |
18 |
19 |
20 |
26 |
Length(mm) |
550 |
550 |
600 |
561 |
650 |
Cylinder size*trip(mm) |
58*45 |
58*45 |
65*54 |
63*55 |
65*70 |
Working pressure(Mpa) |
0.35-0.63 |
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Impact frequency(Hz) |
≥32 |
≥30 |
≥28 |
≥33 |
≥23 |
Impact energy(J) |
≥22 |
≥22 |
≥28 |
≥26 |
≥30 |
Air consumption(m3/min) |
≤20 |
≤24 |
≤37 |
≤33 |
≤47 |
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