sell pneumatic rock drill Y19A
| Type of posting | Offer |
| Category | Construction Machinery |
| City / Port | Beijing, CN, China |
| Description | hand held rock drill. Y19a The machine is mainly used in small quarries, small coal mines and limestone mines for drilling, blasting for constructing roads in mountain areas, also in the capital construction for water conservancy works. it is suitable for drilling works in large mines for boulder blasting and other projects as well. When it is matched with air- leg model FT100,it can perform both dry and wet drilling under various kinds of rocks, and it is even more flexible in drilling operation when matched with the small- size compressor of capacity of 1.5m3,the function will be better than others. The flanged control valve is adopted, so it has many advantages such as reasonable in structure, quick in starting ,light in weight ,fast drilling speed, lower air consumption, smaller vibration, easier operation, lower trouble rate, long-life parts, good economic effect, etc. it is also equipped with a rubber damping handle, so is easy to operate and provide the operators with necessary working protection. Weight： 19kgs Outside dimension(L*H*W)： 600*34*57 mm Cylinder dia: 65mm Piston stroke: 54mm Air-pipe bore(inner Dia.)： 19 mm Water-pipe bore(inner Dia.)： 13 mm Operating air pressure： 0.4-0.5 MPa Impact frequency: 28HZ-35HZ Impact energy： 28J-40J Idling speed: 180-200r/min Air consumption： 37-43L/S shank dimension： 22 x 108 mm Type FT100 air leg(optional) Leg length： 1312mm Propulsion stroke： 810 mm Weight： 11kg Cylinder： 52mm |
| Date | 2009 Mar 17, 22:03 |
