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Y19A Rock drilling equipment
1.Specification
Weight | 19kg | Working pressure | 0.4-0.5MPa |
Outside dimensions | 600*534*106mm | Frequency of impact | 35 HZ |
Diameter of cylinder | 65mm | Air consumption | 43L/s |
Piston stroke | 54mm | Specification of bit shank | 22×108±1mm |
Inner diameter of air pipe | 19mm | Impact energy | 40J |
Inner diameter of water pipe | 13mm | Idling speed | 200n/min |
2. It can be used to drill blast-holes in engineering.
3. It can be used in the second-broken in excavating fields.
4.well performed
5.convenient to use and mend
6.effective
Y19A Air-leg Rock drilling equipment