YT24 Пневматический перфоратор

YT24 pneumatic rock drill I. Application Range: Fuzhou Chenglong Pneumatic Machinery has a wide range of pusher leg and stoper Rock Drills to construction, tunneling and mining applications in different rock formations. They are robust but simply designed, with high impact energy and low air consumption. II. Product Features: The YT24 Rock Drill is the most rugged, powerful and highly efficient Rock Drill in the range. It gives improved productivity and drill steel economy and can be used on all rock formation and in all kinds of applications. III. Technical Specifications YT24 Pneumatic Rock Drill: Weight= 24kgLength678mmDiameter of air cylinder70mmPiston stroke70mmOperating air pressure0.4-0.63MPaFrequency of impact *≥31HzAir consumption*≤66.7L/sInner diameter of air pipe19mmInner diameter of water pipe13mmDiameter of drill bit34-42mmSpecification of bit shank22/108±1 * The performance parameters upon an air pressure of 0.63MPa FT140B air-leg: Length of air leg 1,687(mm) Drilling length 1,250(mm) Inner diameter of air cylinder 60(mm) Weight ≈ 15.6(kg) FT140BD air-leg: Length of air leg 1,400(mm) Drilling length 1,000(mm) Inner diameter of air cylinder 60(mm) Weight≈ 13.9(kg) FY200B Oil Lubricator: Oil capacity 200(ml) YT24 Pneumatic rock drill (picture one) YT24 Pneumatic rock drill (picture two) YT24 Pneumatic rock drill (picture three)