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Description:
1.Sinorock model YH24 hand-held rock drill in china2.Light-duty mining tools
3.Designed for tunnelling support
4.ISO9001&CE
Sinorockhand-held rock drills features:
1.Model Y20 &Model Y24 is intended for dry drilling, while YH24 for wet drilling.
2.Suitable for either drilling downward or inclined blast holes in mediumhard or hard rock, or for second blasting operation.
3.Centrally grouped control, nimble starting, stable running and easy maintenance.
And thedetailed information about the Sinorock hand-held rock drillseries can be seen as fellows:
Description | Hand-Held rock drills | ||
Type | Y20 | Y24 | YH24 |
Weight (kg) | 18 | 24 | 24 |
Air consumption (L/S) | 25 | 55 | 55 |
Bore Diam. (mm) | Φ34-40 | Φ34-42 | Φ34-42 |
Drilling depth (m) | 3 | 5 | 5 |
Shank (mm) | 22×108 | 22×108 | 22×108 |
Shank (mm) | 0.4 | 0.4 | 0.4 |
