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  Crawler Mounted Drill Rig Supplier  shares this article for you. Features of crawler rig This type of rig is suitable for more complex areas, with the strong climbing ability and strong rock input ability. The disadvantage is that the equipment itself is very heavy, and the crawler chassis itself has poor performance. It is necessary to rely on large pallet truck transportation and supporting vehicle transfer support equipment and supporting equipment for the transition. The transportation cost of the equipment is high, the road conditions and the turning radius are relatively high during the transportation process, and the local coordination is difficult. According to on-site usage statistics, pallet trucks (transport rotary drills), cranes (suspended drill rods), and semi-trailers (transport drill rods) are required for the transfer of crawler rigs. The removal of drill rods, drill bits, equipment handling trucks, road transport, drill rod installation, drill bits, etc. ta...

  DTH drilling rig supplier  introduces the main domestic drilling equipment according to the widely used classification method. 1.2.1 Split drilling rig The split crawler rig with traditional crawler structure has always been the main type of drill rig in coal mines. Even in the situation where crawler rigs are commonly used, split rigs still occupy a large proportion, which is caused by the special restricted underground tunnel conditions. decided. According to the characteristics of underground drilling construction technology and the requirements of the basic performance parameters and structural form of the drilling rig, the split drilling rig is divided into three parts: the main machine, the console, and the pump station. The drilling rig generally adopts a valve-controlled hydraulic system and domestic hydraulic components. According to the needs of the hydraulic function circuit, it can realize shunting, merging, and special hydraulic linkage control to meet the requi...

  DTH Drilling Rig Supplier  shares this article for you. The geological conditions of coal fields are complex, and natural disasters such as gas, water damage, and high ground stress severely restrict coal mine safety production. Underground coal mine drilling construction is the most effective and direct means for comprehensive gas control, mine water hazard prevention, detection of hidden disaster-causing factors, and prevention of rockburst pressure. It is an important geological support technology for coal mine safe and efficient mining. Due to the narrow space of coal mine tunnels and the explosion-proof requirements under special environmental conditions, conventional non-explosion-proof ground drilling equipment and instruments cannot be used directly downhole, and the requirements for underground transportation, ventilation, water supply, and electricity are also directly related to the use and site of drilling equipment The construction has a great impact. The constr...

I have been talking about some knowledge of well-drilling rigs in use and maintenance. Now let  DTH drilling rig supplier  talk about which types of well drilling rigs are divided into, which parts are composed of, and what are the advantages of each. First of all, the first type of impact water well drilling rig mainly relies on the vertical reciprocating motion of the drilling tool, so that the drill bit impacts the bottom of the well to break the rock layer. Its structure is simple, there is no circulating well washing system, and the removal of cuttings and drilling rigs cannot be performed at the same time, so the efficiency is low. The drilling depth is generally within 250 meters, sometimes up to 500-600 meters. There are 2 main types: ① Punch the cone. Use the weight of the drilling tool to impact the formation. At the lower end of the drill, there are several sharp-angled grasping flaps that can be opened and closed. When the drill moves downward under ...

One. Crawler introduction The  water well drilling rigs   track is composed of track shoes and track pins. The track pins connect the track shoes to form a tracking link. There are holes at both ends of the track shoe, which are engaged with the driving wheel, and there are induced teeth in the middle to regulate the track, and the water well drilling rig prevents the track from falling off during steering. Improve the rigidity of the track shoe and the adhesion of the track to the ground. The water well drilling rig site also has supporting chain wheels, supporting wheels, driving wheels, and rail links. Two. Cleaning of water well rig tracks When cleaning the drilling rig, the sludge on the lower walking body should be cleaned at the same time. After the operation, whether the operator cleans the sludge on the lower walking body while cleaning the cab if there is sludge attached to the lower walking body. It is impossible to check the related parts. Therefore, please ...

Truck mounted drill rig by focusing on the main drilling equipment  and drilling tools in a car so that it can be constructed under some special terrain and geographical conditions such as water shortage, power shortage and dangerous geographical location, vehicle-mounted drilling rigs are showing more and more superior performance than bulk drilling rigs in a  well drilling rig . (1) The degree of intensification is high. The vehicle-mounted drilling rig has the advantages of fast and convenient relocation and construction of the truck-mounted drilling rig, and can be separated from the car when necessary, and split into a bulk drilling rig and a car like the bulk drilling rig. The organic combination of the drilling rig and the car body has created conditions for the multi-functional use of the drilling rig and the use of multiple drilling processes. The power of the drilling rig can use its own generator, or it can directly choose the engine of t...

Crawler mounted versatile well drilling rig   is mainly designed for drilling design, because we all know that we have not been able to discard the well drilling technology since ancient times, but the manual drilling is slow and tired, so Our clever designer used manual drilling as the predecessor to produce the crawler water well drilling rig. This crawler water well drilling rig was also very competitive, and solved many unnecessary difficulties for our customers because We cannot predict the complexity of the underground environment in advance, but the crawler water well rigs produced by our company can be constructed in various complex and difficult environments, so they are very popular with customers.  Water well drilling rigs supplier introduces the selection principles of water well drilling rigs. Crawler Mounted Versatile Well Drilling Rig (1) applicable in production The selected drilling rig should meet the construction requirements of the project, at the ...