ST 50 Meters Depth Small Portable 50mm Dia Core Drill Rig

ST 50 Meters Depth Small Portable Favorable Price Core Drilling Rig

ST 50 Core Drilling Rig Product Introduction

ST 50 Core Drilling Rig Machine Main Advantages 

1. hydraulic automatic feed mechanism

2. Ball holding mechanism instead of using the chuck, 

3. With bottom hole pressure gauge indicates the pressure.

4 The handle centralized, easy to operate.

5. Light weight, decomposition and strong, easy to move, adapted to the plains or mountain areas.

How to choose a suitable drilling rig?

1. What will you do using drilling rig? electric diamond core drill machine well water drilling rig portable borehole water
---For water project, core sample, soil test, mineral prospect or others?

2. The depth you need?
---For water well, generally, 30-200m. For core sample, 30-600m, even more.

3. Any requirements to hole diameter?

---Within a certain range, the smaller diameter, the deeper depth. Mathematically, we call it inversely proportional.

4. Working land condition?
A. soil, sand, weathered land, etc. soft stratum.
B. soil, sand, soft and hard rock stratum, mixed one.
C. Mainly hard rock, like granite.mangalore drilling machine core cutting drilling machine nangali rate metal

Based on the above information, Our experienced engineers will help you recommend suitable machine and price. If you have special demands, please tell us ahead.