Two types of difficult ground, karst and quicksand, can make it tough to dig deep holes for buildings. But with proper planning and the appropriate tools, such as KIMDRILL’s, rotary drilling rigs can handle these types of challenging conditions.

What Is a Rotary Drilling Rig?

Rotary drilling rigs are powerful machines capable of drilling holes several feet into the ground to lay the foundations of buildings. They have a spinning drill rod that chews through the ground, a drill pipe that takes the broken soil up and a motor that turns the rig. Working in karst and quicksand entails special precautions to drill safely and well.

​

When Drilling for Water in Karst and Quicksand

Karst is a type of terrain characterized by sinkholes, caves and underground rivers. Quicksand is loose, damp earth that can swallow up machines and people. For working in these conditions, rotary drill rig operators must examine the work site to see how much karst or quicksand is present.” They must employ special drill bits and casing shoes to bore through karst’s hard rock and keep the unstable quicksand in check.

How Rotary Rigs Handle Hard Ground

Rotary drilling rigs can “adjust” their work mode according to the terrain, such as karst and quicksand. They can proceed slowly, exert more power and adjust their direction to bypass obstacles and remain stable while drilling. Thank to its intelligent concepts and well trained human resources, rotary drilling rigs of KIMDRILL make the difficult ground works safe and efficient.

Tips for Rotary Drilling Rig Machine Operators

To drill karst and quicksand correctly, consider these pointers:

Examine the site closely so you can identify potential hazards and plan your drilling.

Utilize custom tools and industrial equipment for karst and quicksand.

Watch the drilling; adjust to keep steady.

Work with engineers and other specialists to troubleshoot any challenges that arise while drilling.

Safety Always first safe guarding people and machines in tough ground.

Finally, karst, quicksand, and deep holes require skill, experience, and tools. With the KIMDRILL rotary drilling rigs, drill bit and neccessary machines, operator can face these tough project and finally compete in a good status.