Kisan Compressor Rental Co., Ltd. Shanxi DTH drilling drilling operation: 1. Turn the hydraulic source first system, press the button to enable the pilot drilling Henan road, the "walking locate drilling" knob to appropriate location. 2. Move the drilling rig drilling location Henan professional road will be transferred to the appropriate angle rigs by the pilot valve operating handle to control the lift cylinder. 3. The pilot valve operating handle is controlled by the propulsion motors, so drilling drilling slow decline of Henan road price, the head touches the ground when stopped. 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 rock 100 mm after the rotary motor pilot valve operating handle pushed forward position, that the 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, then drill drilling mention ground Henan Which road, close to the orifice when the impactor should stop the wind, continue to raise the orifice impactor then stop drilling. Submersible drilling rig is in the main a small open pit mine drilling equipment. Submersible drilling rig principle: DTH drilling is connected to a pneumatic drill mounted impactor at the front end of the drill pipe when drilling, extension drilling impactor with deep dive into the bottom of the hole and broken rock. Scope DTH rig: 80 to 250 mm in diameter blast holes, depth of not more than 30m, but the most up to 150m. Sale of second-hand air compressor, used drilling rigs, leasing, recycling business, contract various DTH drilling drilling project! Kisan Compressor Rental Co., Ltd., Shanxi, Henan road how much punch, punch road Henan, Shanxi Qishan provided by Kisan air compressor air compressor Leasing Corporation. Shanxi Kisan Compressor Rental Co. (www.qskyjzl.com) (www.qskyjzl.com) strong, credible, in Taiyuan, Shanxi compression, separation equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Qishan compressor and you hand into the brilliant, for a better future!