Pneumatic type rock breaker Rock Drill

  Supplier Assessment http://sxkaishan.en.alibaba.com/company_profile/capability_assessment.html   Product Description  Features of Pneumatic type rock breaker Rock Drill Computer-controlled drilling machine ensure the excellent quality and superior performance. This Series pneumatic rock drill has strong adaptability in hard rock on the rock drill operation. The product is energy efficiency,its components has long life and durable. Grouped control mechanism,quick to start up, with "air on ,water on, air off,water off" mechanism. Energy-saving and efficient,long service life of parts,and the parts are highly interchangeable. Advantages of Pneumatic type rock breaker Rock Drill Safe and easy to operate High efficiency and reliability The well-known brand Can be used on all rock formation Fast drilling velocity and engery-saving Low vibration and low noise Wet drilling and easy cleaning air /water holes Parts highly interchangeable and easy to purchase ISO9001:2008  ISO14000 Technical Parameters of Pneumatic type rock breaker Rock Drill  

Model	Weight (Kg)	Length  (mm)	Cylinder  Dia x Stroke  (mm)	Working Pressure  (Mpa)	Impact energy   (J)		Impact frequency    (Hz)	Air  consumption (I/s)
Air leg rock drill
YT28	26	661	60x60	0.4-0.63	≥70	≥37		≤81
YT23	24	628	76x60	0.4-0.63	≥65	≥37		≤78
YT23D	24	668	70x70	0.4-0.63	≥65	≥31		≤67
YT24	24	678	70x70	0.4-0.63	≥65	≥31		≤67
ZY24	25	690	70x70	0.4-0.63	≥65	≥30		≤67
YT27	27	668	80x60	0.4-0.63	≥65	≥30		≤67
Hand-held rock drill
YO15	15	550	58x45	0.4-0.63	≥21	≥32		≤20
YO18	18	550	58x45	0.4-0.63	≥22	≥32		≤20
Y19A	19	600	65x54	0.4-0.63	≥28	≥28		≤37
YO20	20	561	63x55	0.4-0.63	≥26	≥33		≤33
Y26	26	650	65x70	0.4-0.63	≥30	≥23		≤47

   Applications of Pneumatic type rock breaker Rock Drill   It is mainly used for blasting holes and other drilling works in quarries, railway construction,   water conservancy construction and defence project facility.   It is suitable for drilling and blasting under various of rocks at any direction angles.Blast hole dia. is 34-42mm,drill hole depth is 5 m.      This machine may match with Model FT160BD short air leg or Model FT160BC long air leg.   This machine has transparent surface of FY200B oil reservoir to regulate oil.     Product Overviews  Pictures of Pneumatic type rock breaker Rock Drill   Certifications     Company Information  About Us   Shaanxi Kaishan Mechanical&Electrical Equipment Co., Ltd is the Sub-company of Kaishan Group.    Kaishan group, established in 1956, is now Asia’s largest and the world’s third largest air compressor manufacturer, with global leadership in screw compressor. We are also a listed company on ChiNext in Shenzhen and enjoy leadership in terms of market value.   Kaishan is the only company in the world that is capable of achieving Grade One energy efficiency for its entire range of screw air compressors, with energy-saving of as much as 10%-28% for high-power screw air compressors compared with similar products of foreign brands. In addition, our products generate a noise value that is vastly lower than that of products from multinational companies, with excellent reliability.   In 2009 we established a North America Development Center in Seattle in the US. It followed the establishment of its sales network which spanned the US, Australia, Russia, Southeast Asia and Brazil. Now we have created an brand-new model involving “R&D in the US and made in China”.    Kaishan operates four manufacturing bases in Quzhou, Shanghai, Chongqing and Shunde in China and 85% of Kaishan’s products are manufactured in-house. The company’s scientific and effective management has enabled its complete manufacturing system to attain a rare competitive advantage in manufacturing, thereby consolidating its significant cost advantage.    Besides, Kaishan is also stepping up efforts in gas compressor, low-temperature refrigeration engineering and air conditioner industries and is rapidly growing in these areas.  Our Services   Should any question, pls contact: Name: Marina Liu Skype: weixiaozhishu Tel: 86-15319801685 Email: lmarina1991 at hotmail.com / marinaliu at shanxikaishan.com