YGZ90 rail rig

YGZ90 rail rig YGZ90 rail rotary drilling machine YGZ90 rock drill 90 drilling rigs YGZ90 rail rotary drilling machine, YGZ90 rock drill, YGZ90 rig, YGZ70 rail rotary drilling machine, YGZ90-rail rotary drilling machine, YGZ90 type rock drill, YGZ90-rail rotary drilling machine, YGZ90 rail rotary drilling machine, YGZ90 rock drill manufacturers, YGZ90 drills price YGZ90-rail rotary drilling machine is powered by compressed air in deep hole drilling machines. And CTC14.2 double machine or TJ25 mining drill rig drilling rig supporting disc type. Powered by compressed air in deep hole drilling equipment is mainly used for underground mining operations on the drill rod connected to the fan-shaped or ring in a deep hole rock engineering. Suitable for roadway is 2.5 * 2.5m to 3m * 3m hole diameter 50-80cm, effective hole depth 30m. Cross-shaped with a diameter of 65mm alloy brazing head in F12-14 grade ore rocks, average net drilling speeds of up to 680mm / min. The drilling rig is simple in structure, easy dismantling and transportation, safe and reliable, high efficiency. Used in metallurgy mine. Price: Power Conference. Order Line: Xu Wenjing Manager Tel: 15269750961 18660761558 0537-2230886 Fourth, the technical parameters: Model Weight kg Impact energy J working pressure mpa suitable bore diameter mm water hose ID mm bore depth m YGZ90 90 ≥195 0.4 50-75 1930 Dimensions: 876 * 355 * 303mm Shank Size: 38 * 90mm Technical Specifications: Weight (kg): drilling rig 480 console 120 Dimensions (mm): drilling rig 1725 1000 * 2040 * 1100 * 700 console * 960 maximum height (mm): 3370 Post Length (mm): 1100 propulsion motor power (kW): 2.1 pusher stroke (kN): 8.82 Working Pressure (MPa): 0.5-0.7 pressure (MPa) : 0.4-0.6 Fifth, use: YGZ90 type rock drill rotational torque solder larger, so a column gap in drilling, mining rock cave is not easy to solder the card, even if the rotation means sometimes occurs card solder fault we can use a weak impact eliminate the fault . Optimal axial thrust drilling machines range of adaptation, it is easy to operate. Its operating essentials are summarized as follows: 1. For different rock shall be adjusted in accordance with the impact energy were ranked powder cases, transfer rate and solder axial thrust to achieve higher drilling speed. As for the hard or soft rock, the impact energy can be smaller, higher transfer speeds solder, the thrust is not too large, but for hard rock, will have a large impact power, turn borer rate should be lower, the thrust should be bigger . 2. In the event of fissures, caverns and card solder, will have to reduce the impact energy, and increase transfer speed can even stop the impact of solder. Totally dependent on the rotation by card brazing zone troubleshooting. 3. Because of the non-cutting with gas, should be in a high pressure job, working pressure not less than 0.5Mpa 4. Rinse the water pressure not less than 0.4Mpa 5. drilling machine lubrication should be good in order to prevent friction surface (especially piston with the mating surface of the cylinder and with gas) in high-speed motion, resulting in local temperature and grind injury. Lubricating Oil for drilling oil. Also available on the 20th or the 30th oil, lubricants supply should remain generally used to adjust the amount of oil in the oiler, oil volume should be appropriate, excessive oil mist is caused by large, too small, poor lubrication. 6. The drill should meet the quality requirements. Six: Use and maintenance 1. drills must be regular maintenance and timely repair and replacement of damaged parts, so as not to cause damage to other parts. 2. Before each work shift, oiler should first fill up, carefully check all fastening screws to ensure the reliability of the connection, and then give a small gas drilling machine empty running, check the machine is functioning properly. While the respective parts are lubricated. 3. After the close work with a small volume of water cutting drilling machine for a short time so that the air operation, exclude water to prevent corrosion. The drilling machine for a long time to stop using, shall promptly be washable clean and coated with anti-rust oil, place dry place. NAME: Xu Wenjing 15269750961 0537-2230886 QQ: 1036293657