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The water and gas multifunctional drilling rig can use mud drilling or air compressor drilling.
The drilling method of the drilling rig adopts an advanced hydraulic cylinder feed design, stepless speed regulation, and lifting, and automatic drilling technology can be realized when drilling. It automatically pressurizes the hole under the weight of the drill pipe. The drilling speed can be adjusted according to different geological conditions.
Equipped with a large lifting force hydraulic main hoist, step-less speed regulation lifting, can realize fast rope release. When lifting heavy objects, move slowly so as not to damage the rig turntable and wellhead plate during the lifting process. When lowering a single drill pipe, operating the quick release handle can achieve the same rapid lowering as a mechanical crane.
The hydraulic tool hoist has the characteristics of large lifting force and fast lifting speed, which is convenient for the loading and transportation of tools, drill pipes, accessories, etc. It can also slide up and down with the help of ground anchors when drilling, so it is very convenient to load and unload drill pipes
The rig is equipped with 4 hydraulic outriggers and 2 mechanical outriggers. The piston rod of each hydraulic outrigger cylinder is threaded and fitted with a lock nut. After the rig is leveled, the cylinder can be locked with the lock nut. This way, even if the cylinder blows out, the chassis doesn't become unstable.
The drilling rig is equipped with an auxiliary rod unloading cylinder, which is used to push the ratchet teeth of the turntable, remove the first thread of the drill rod joint, and then reverse the rod unloading rod to the turntable to prevent the impact force from damaging the rig gearbox.
| Machine weight | 13T | Drill pipe diameter | 102, 108, 114, 117mm |
| Drilling hole diameter | 140-400mm | Drill pipe length | 1.5m, 2.0m, 3.0, 6.0m |
| Drilling depth | 800m | Rig liting force | 36T |
| One time advance length | 6.6m | Rapid rise speed | 20m/min |
| Traveling speed | 100km/h | Fast feeding speed | 40m/min |
| Climbing angles | 30 degree | Loading width | 2.95m |
| Hose machine power | 194kw | Swing torque | 9000-14000N.m |
| Air pressure | 1.7-3.5Mpa | Dimension | 6300X2300X2950mm |
| Air consumption | 17-42m3/min | Equipped with hammer | Medium and high wind pressure series |
| Penetration efficiency | 15-35m/h | High leg stroke | 1.4m |
| Diesel engine brand | Cummins | Truck brand | HOWO |
Qingdao Qingchi Intelligent Technology Co., Ltd. is a large-scale professional manufacturer of high, medium, and low wind pressure DTH drilling rigs and water well drilling rigs in Shandong Province. Products include more than 50 kinds of 6 series. The main products are KQZ series DTH drilling rigs, follow-up pipe series, FY series water well drilling rigs, high, medium, and low wind pressure engineering drilling rigs, etc.
The company has been committed to the professional production of water well drilling rigs and down-the-hole drilling rigs and the sales and maintenance of drilling tools and air compressors for more than 20 years. Accumulated a wealth of professional maintenance technology and thoughtful and meticulous after-sales service experience. It has accumulated a large amount of usage data through extensive contacts with users.
The company independently developed a new generation of water well drilling rigs and obtained a number of national patents. This series of products have the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economical and durability, and low failure rate. Once launched, it has been recognized by the market and is widely used in mining engineering construction, civil drilling, geothermal drilling, and other fields. The comprehensive cost performance of this series of products is leading and has won a good reputation in the market, becoming the first choice of users everywhere.
The company always stands on the user's point of view, pays attention to user needs, implements quality standards, makes "Qingchi" brand series drilling rigs closer to user needs, and forms the market management concept of "user needs, Qingchi pursuit". The company always firmly believes that "the market is the only standard.
1. Q: What kind of terms of payment can be accepted?
A: Normally we can work on T/T or L/C.
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