Compressor Rental Co., Ltd. Shanxi Qishan DTH drill holes, the drilling process: (1) start the blower. (2) start rotating mechanism. (3) the impact of the valve is operated to pull the half-open position. (4) to promote the agency declined button turns lifting, decentralization drill. When the drill head hit the rocks, road work began impactor drilling works much money is perforated. In the event of sticking or deflection should mention that the drill; repeat the procedure until the shock begins normal drilling so far. (5) the rock under the circumstances, the impactor operated valves fully open position or pull to the right degree of opening. (6) drill stop decentralization, the master switch to the automatic position, push pull control valve handle to position the regulator, the regulator drilling. (7) In case of soft rock or more broken, the hole should be carried out into the Wall Wong. Kisan Compressor Rental Co., Ltd. Shanxi DTH drilling drilling operation: 1. Turn the hydraulic source first system, press the button to enable road drilling pilot project images, the "walking locate drilling" knob to the appropriate location. 2. The drilling rig moved position, right angle drill mast raised by the pilot valve operating handle to control the lift cylinder. 3. The pilot valve operating handle is controlled by the propulsion motors, so that the drill slow decline, when the head touches the ground stop. 4. Turn the compressor control switch to the "loading", starting impactor. 5. controlled by the pilot valve operating handle propeller moderate pressure. 6. When the impactor into the rocky road after 100 mm drilling works, the rotary motor pilot valve operating handle pushed to the forward position pavement drilling engineering manufacturers, namely rotary motor forward running. 7. forward, turning the handle pushed to the location, the rig will begin normal operation. 8. drilling is completed, the drill bit pushed up and down a short distance to the end of rock powder blown clearance, and then mentioned drill ground, close to the orifice when the impactor should stop the wind, to continue to raise the orifice impactor then stop drilling. Pavement drilling project quotation, Qishan compressor (certified), Changchun pavement drilling works provided by Kisan Compressor Rental Co., Ltd. Shanxi. Shanxi Kisan Compressor Rental Co. (www.qskyjzl.com) (www.qskyjzl.com) is Taiyuan, compression, separation equipment leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness , and satisfy customer needs. In Qishan compressor leadership with the staff warmly welcome all inquiries negotiations to create Qishan compressor a better future. You can also access (www.qskyjzl.com/supply_details_36566195.html), for more information about the company.