2.5km/h Water Well Drilling Rig 260m Drilling Depth Mobile Well Drilling Rig

260m Drilling Depth Crawler Pneumatic Borehole Core Water Well drilling machine

Drilling depth: 260m

Drilling diameter: 130-305mm

Engine Power: 76/77.3Kw

Product Description:

Hengwang Pneumatic drilling rig is especially suitable for water intake in mountainous and rocky strata.Pneumatic water well drilling machine need use together with air compressor , it can add mud pump and foam pump .It need use different drilling tools like:drilling rod ,hammer,rock drill bits ,etc.The rig with hydraulic technology, supporting high torque hydraulic motor rotation and large bore hydraulic cylinder push, the multi cylinder engine of famous factory provides power for the hydraulic system, two stage air filter, air compressor air intake design, prolong the service life of diesel engine. Special pump set design is convenient for maintenance and reduce the cost of maintenance. Centralized control of the hydraulic control table, convenient operation.

Water well drilling rigs come in various sizes and configurations depending on the specific drilling requirements. They consist of several key components:

1. Mast or Derrick: This is the tall, vertical structure that supports the drilling equipment and provides stability during the drilling process.

2. Drill Bit: The drill bit is the cutting tool attached to the end of the drill string. It is designed to penetrate the ground and break up the rock or soil to create the borehole.

3. Drill String: The drill string is a series of connected drill pipes that transmit rotational force and drilling fluid to the drill bit. It allows the bit to be lowered into the ground and rotated to create the well.

4. Power System: Water well drilling rigs are typically powered by engines, such as diesel engines or hydraulic systems, which provide the necessary power to operate the drilling equipment.

5. Hoisting System: This system consists of winches and pulleys that raise and lower the drill string and other equipment into the borehole.

6. Mud Pump and Circulation System: Drilling rigs use a mud pump and a series of pipes to circulate drilling fluid, commonly known as drilling mud, into the borehole. The drilling mud cools the drill bit, carries away cuttings, and helps maintain stability of the borehole walls.

7. Control Panel: The control panel allows the operator to monitor and control various functions of the drilling rig, such as the rotation speed, mud pump flow rate, and hoisting operations.

The drilling process involves lowering the drill bit into the ground while simultaneously rotating it and applying downward pressure. As the bit cuts through the earth, drilling mud is pumped through the drill string to cool the bit and carry the cuttings back to the surface. The process continues until the desired depth is reached or a sufficient water-bearing formation is encountered.

Once the drilling is complete, the well is typically lined with casing (steel or PVC pipes) to prevent collapse and contamination. A pump is then installed to extract water from the well.

It's important to note that water well drilling can be a complex and specialized task, often requiring professional expertise and permits. Regulations and requirements for drilling wells may vary depending on the location.

Product parameters:

Product Details:

Main feature:

-Crawler walking is more suitable for muddy field movement.

-Pneumatic drilling rig, with air compressor, the efficiency is equivalent to 10~15 times of ordinary drilling rig.

-The drilling on the rock is mainly based on the down-the-hole hammer drilling process. The down-the-hole hammer rock drilling operation efficiency is high, and the drilling cost per meter is lower.