Geological Exploration Borehole Drilling Machine
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Purpose XY-2 hydraulic feed core drill is small and light weighted, mainly used in shallow and medium deep diamond tungsten carbide core drilling, can also be used in engineering geological, hydrogeological, water well and pile grouting hole drilling. | ||||||||||||||||||||||||||||||||||||||||||||||
Technical Specifications
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- Q: How to choose the drill bit of a spiral drill?
- Long spiral drilling machine as a construction machinery is often used in a device, the utilization rate will not be less. Long auger drill has a wide range of application, and can meet the needs of bridge construction and high-rise building engineering. At present, rotary drilling rig has been widely used in drilling and grouting projects. For long auger rig operators, requirements are very strict, before the operation can not drink, take medicine, etc., which affect the normal operation of long spiral drill, all can not do.
- Q: The relationship between rotary drilling and impact drilling and reverse circulation drilling
- Is a rotary drill hole construction process operation for building foundation engineering. Widely used in construction engineering to municipal infrastructure construction, highway bridges and high-rise buildings, with different tools, suitable for dry or wet (short spiral), (bucket) and rock (Yan Xinzuan) of the drilling operation, with large installed power, large output torque, axial pressure, flexible rotary drilling rig, high construction efficiency and function characteristics. To adapt to the soil geological conditions in most parts of the rotary drilling rig, the use of a wide range, can basically meet the needs of bridge construction, the use of high-rise building foundation engineering. While the impact drill is to rely on rotary and percussive work. A single shock is very slight, but a shock frequency of more than 40000 minutes per minute can produce continuous force. Used of natural stones or concrete. When the impact drill works, the drill chuck is provided with an adjusting knob, which can be adjusted in two ways: an ordinary hand drill and an impact drill. So they are unique and have no circulation relationship
- Q: XCMG XR360 rotary drilling rig generally how much?
- 5 million 700 thousand standard 508 drill pipe, section five 77 or four Mimo resistance pipe, section 62 meters machine lock, two optional one
- Q: 200 price of rotary drilling rig
- According to the brand and the place of origin is not the same. The price is different. Pure imports are more expensive than imported drugs.Imports are more expensive to assemble than domestic ones.
- Q: Is the rig operator tired?
- Small size, light weight, easy operation and convenient maintenance. Gear type pneumatic motor with stable operation and high reliability. The design of a new type of glass reinforced plastic air leg is of high reliability and long service life.
- Q: How long is the auger type 360?
- The thickness of each drill string is controlled sequentially. Extend from coarse to fine. Retract from thin to thick.
- Q: What brand of rotary drill is good?
- Abroad, Bauer, I used the Futian leiwo, is awesome, Carter chassis, three motor reducer, power head multi speed control, embedding ability of super strong, often machine is an open day.
- Q: The best domestic rotary drilling rig, steel wire rope manufacturer
- Therefore, it is necessary to have good flexibility, good abrasion resistance, good rotation resistance and good resistance to extrusion. Especially for the front of multi layer winding
- Q: What is a rotary cast in place pile?
- For the good cohesive rock soil layer, dry or clear water drilling technology can be adopted, without mud wall protection. For loose and easy to collapse formations, or groundwater distribution, unstable wall, it is necessary to use static mud wall drilling technology, and put in protective wall slurry or stabilizing liquid into the hole.
- Q: The overall structure and working principle of rotary excavation?
- The auger drills, such as short auger bit, ordinary drill bit, sand drill bit, core and so on, can be drilled into different layers of clay, gravel, pebble and medium weathered mudstone.
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Geological Exploration Borehole Drilling Machine
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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