Hydraulic power head rig A rotary drilling rig. By reducer driven by a hydraulic motor, and move up and down along the tower instead of the power head and faucet rotary dial on the rig, driven rotary cutting rock drill and drill. Available up to one meter in diameter large drill to drill large diameter wells, which is characterized by fast drilling, downhole drill pipe handling and relatively simple, without lifting the drill large drilling rig drill pipe production line to take a long time, simply avoid the windlass enhance the pulley, turntable, faucets, Kelly and a series of components. DTH rig rotary vibration is vibration and rotary motion combination of a rotary rock drilling rig. Drill by drill, vibrator, dynamic damper and a guide tube and other components (Figure 3). Exciting force generated by a vibrator for the entire drill conical pendulum movement. The drill bit through the friction ring sets out the vibrator housing, on the one hand with the operating frequency of the vibrator about 1000 rev / min, the circumferential vibration amplitude level of approximately 9 mm; on the other hand about the axis of the vibrator 3 to 12 rev / min The low-speed rotary movement to break the rock, and the drill will not turn, and by the dynamic damper to avoid vibration transmitted to the drill. Reverse circulation mode using compressed air flushing, make cuttings through the center located vibrator drill lumen catheter and discharged out of the well. This rig is simple structure, high drilling efficiency. Borehole diameter of about 600 mm, drilling depth of up to 150 meters. Car drilling rig of the high efficiency and high quality car relative to other drilling equipment drilling rig has many advantages, not only can quickly onboard drilling rig transportation, construction and other advantages of the relocation of a large water well drilling rig, but also from the car when necessary, be demolished into a bulk-type drilling rig and a car. Car drilling rig in organic combination with the body of a large rig drilling rig accessories, drilling rig can be achieved using a variety of multi-purpose use and supporting the drilling process to create the conditions. Powered truck mounted drilling rig comes generator using large wells rig much money, of course, can also use the car's own engine, so that you can effectively avoid the drilling rig size too large, reducing the car's own weight of water well drilling rigs, of course, you can also effectively reduce the labor intensity of construction workers, improve working conditions and roughnecks working environment, reflecting the car from different aspects of the high efficiency of the drilling rig and humane production. Which large water well drilling rig | Prius old brand | BinYangXian large drilling rig provided by Luoyang Prius Drilling Equipment Co., Ltd. Luoyang Prius Drilling Equipment Co., Ltd. (www.zuanji888.com/) is a leader in Luoyang, Henan Province, industry-specific equipment, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Prius leadership with the staff warmly welcome all inquiries negotiations to create the Prius a better future.