Payment Type: L/C,T/T
Transportation: Ocean
Model No.: JAR170H JAR200H.....
Brand: DunAn Heavy Industry Manufacturer
Applicable Industry: Manufacturing Plant, Construction Works, Energy &Amp; Mining
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Marketing Type: New Product 2020
Core Component Warranty Period: 1 Year
Core Components: Engine, Bearing, Motor, Gear, Pump
Status: Used
Warranty Period: 1 Year
Unique Selling Point: High Operating Efficiency
Selling Units | : | Set/Sets |
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Picture Example | : |
Full rotary drill is a kind of Drilling Equipment, its process principle and advantages are as follows:
Process principle:
A full rotary drill rig performs drilling operations by rotating the drill rod and bit. The main components of the drilling rig include the drill tower, drill pipe, drill bit, drilling fluid system, etc. The Drilling Machine rotates the drill bit by rotating the drill pipe, and at the same time, the drilling fluid is sent to the bottom of the hole through the drilling fluid system, washing the rock formation and bringing the cuttings to the surface to achieve drilling operations.
Advantages:
1. Efficient and fast: Full rotary drilling rig has efficient and fast drilling capacity, which can complete a large number of drilling operations in a short time.
2. Strong adaptability: Full rotary drilling rig is suitable for drilling operations under various geological conditions, and can cope with a variety of complex formation conditions.
3. Easy operation: The operation of the full rotary drill is relatively simple, only the operator needs to control the rotation and feed speed of the drill.
4. High-precision drilling: full rotary drilling rig has high drilling accuracy, which can achieve high drilling quality and drilling diameter control.
5. Reliable and stable: The full rotary drill adopts advanced technology and structural design, has high reliability and stability, and can work continuously for a long time.
In short, the full rotary drilling rig with its high efficiency and fast, strong adaptability, easy operation, high precision drilling and reliable stability and other advantages, has become an indispensable important equipment in modern drilling engineering.
Transportation: Ocean
Port: Shanghai port ,Qingdao port
Payment Type: L/C,T/T
Incoterm: FOB,CIF
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