Rail rig 
 Guide the rig rail rotary rig hole drill guide drilling machine rotary rock drill rotary rig 
 Eyes Do not turn on the yo, Here I come to tell you about the parameters of the rail rig 
 (1) the purpose and scope of: 
 YGZ90 rail separate rotary rock drill is a compressed air as a driving force in the deep hole drilling machines. CTC14 tires for mining drills or TJ25 (TJ22) type disc drill matching is mainly used for underground mining drilling parallel or fan-shaped blast holes can be used for open pit and rock engineering drilling under or horizontal blast holes can also be used for other jobs need to drill deep holes, hole diameter of 50-80 mm. The cross-shaped with a diameter of 65 mm alloy brazing head in the F8-18 ore, the average net drilling speeds of up to 680 mm / min. Effective deep hole 30 meters. 
 2 How it works: 
 Part of the manipulation of the impact of cutting open the compressed air through the trachea into the handlebody gas outdoor, with gas by the piston tail rod alternately compressed air to import the first chamber of the cylinder and after the chamber, improving the piston for high-speed reciprocating motion, and constantly fight against the solder tail . 
 Three structural features: 
 The aircraft impact and transfer solder and separate structural shocks to speed with the drill rod can be adjusted according to the ore and rock conditions. The impact of part-free cutting with gas, better use of the expansion of the compressed air power. Part of the transferred solder gear reducer drive the drill rod rotation. Gear type air motor is arranged in the upper part of the drilling machine in order to shorten the total length of the rock drill. Therefore more suitable for the narrow underground mining field operations. 
 (4) transfer the solder parts: 
 Turn the solder part by gear type air motor drive, turn the manipulation of the solder bodies compressed air from the right side of the Road into the gas motor, while the left side of the airway open to atmosphere, the gas pressure in the gear on the gas motor, a pressure difference, pressure gas filled with a gas motor and the tooth groove and flows along the direction of gear rotation, the left side, into the atmosphere by the left side of airway Plaza. Conversely, if the gas pressure from the left airway sent to Ruma Da, while the right side of the airway open to atmosphere, the gas motor gear for reverse rotation. 
 5 .. Technical Specifications: 
 Drilling diameter: 50-80mm 
 Drill: ￠ 50mm, ￠ 55mm, ￠ 60mm, ￠ 65mm, ￠ 70mm 
 Drilling impact frequency: 34HZ 
 Turn brazed torque: 140Nm 
 Drilling Air Consumption: 225L / S 
 Working pressure: 0.4Mpa 
 Bore: 125mm 
 Piston stroke: 98mm 
 Working pressure: 0.63Mpa 225J 
 Impact energy: 225J 
 Dimensions: 876 × 355 × 303mm diamond frame 1725 * 1000 * 2040 
 Tracheal diameter: the impact of part of the 38mm 
 Turn brazed pipe inner diameter 25mm 
 Water pipe inner diameter: 19mm 
 Drill pipe size: 32 × 1100mm 32 × 800mm 
 Solder Last Specifications: 38 × 97mm 
 Weight: 95kg drill frame 480 console 120 
 (6) the use and maintenance 
 1 drilling machine must be regular maintenance and timely repair of replace the damaged parts, so as not to cause other damage to components. 
 2 in each class before the operations, should first fill up of the oiler, carefully check all the fastening screws to ensure the reliability of the connection, and then give the rock drill air operation to a small volume, check the machine is functioning properly. Various parts to be lubricated. 
 Work be turned off after cutting a small gas drilling machine for a short time air operation, eliminate stagnant water to prevent corrosion. 
 Stop using four drilling machine a long time to be in a timely manner to take apart and wash clean, and coated with a rust-proof grease, place dry place. 
 7 Use: 
 Of YGZ90 rock drill turn brazed torque so the column gap in drilling, the ore rock of the cave is not easy card brazing, even if sometimes card solder failure may occur with weak impact of rotation to eliminate the fault. Drilling machine to adapt to the optimal axis thrust, it is easy to operate. 
 Instructions ~~: 
 For different types of rocks, under a row of powder were adjusted impact energy, turn brazing speed and thrust, in order to obtain a higher drilling speed. Such as hard or soft rock, impact energy transfer brazing speed can be higher, thrust must not be too large, hard rock, the impact energy will have to turn the brazing speed should be low, the thrust should be more . 
 In the case of cracks, caves card brazing, will have to reduce the impact energy, increase the speed of transfer solder can even stop the impact. Totally dependent on rotary card brazing troubleshooting. 
 3 is no cutting gas distribution should be operating under high pressure, working pressure should not be lower than 0.5Mpa 
 Rinse water pressure should not be lower than 0.4Mpa 
 (5) rock drill lubrication conditions should be good to prevent the friction surface (especially the piston and the cylinder and with gas with the surface) in the high velocity injury, a local high temperature research. Lubricant selection of drilling oil. Also available on the 20th or the 30th, oil, lubricants should keep a supply of general use can adjust the amount of oil, grease, fuel supply should be suitable, too much is caused by the oil mist is too small, poor lubrication. 
 (6) drill should meet the quality requirements. 
 Random another gift: the piston one, two solder tail, five of the water needle seal set. I quickly snapped it ~ 
 Election rig or coal, Shandong coal, worth choosing! 
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 Landline telephone :0537-2608605 
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