Soil Investigation Drilling Rig Hollow Auger Process Environmental Sampling Soil Testing Drilling Machine

What is environmental drilling?

Environmental Drilling & Sampling Services

Environmental drilling is a way to investigate and delineate subsurface conditions and monitor them over time. The data collected may be used to identify areas of soil or groundwater contamination, log water table depths, or monitor and confirm the efficacy of remediation efforts.

Hollow spiral drilling method
The hollow spiral drill rod rotates to perform drilling, and soil samples are extracted from the inside of the drill rod. This method is widely used in environmental sampling and soil surveys. Unlike underground impact rock drilling, this method excavates soil through a spiral cutting process and is suitable for soft soil, silt, and backfill soil layers.

Direct Push Method
No rotation is required, nor is impact. The drill pipe is pushed directly into the formation under the pressure of the hydraulic cylinder. Due to the absence of rotation and reliance solely on static pressure, this technique is most commonly used in environmental soil sampling equipment.

A soil sampling coring drill is a specialized piece of drilling equipment designed for extracting undisturbed, cylindrical samples of soil, sediment, or soft rock from the ground. This equipment is essential for geotechnical site investigations, environmental assessments, and agricultural research. It typically consists of a robust mechanical or hydraulic drive system that rotates and advances a hollow core barrel into the substrate. The core barrel, often lined with a plastic or metal sleeve (a liner), cuts and retains a precise, continuous sample that preserves the natural stratification and structure of the material.
Environmental Drilling & Sampling Services
Environmental drilling is a way to investigate and delineate subsurface conditions and monitor them over time.
The data collected may be used to identify areas of soil or groundwater contamination, log water table depths, or monitor and confirm the efficacy of remediation efforts.

Feature:
1.Small volume,the machine is smart, work flexibly in narrow space.high torque and sampling rate.

2.The rig is equipped with a drifter,and its maximum torque is 6600N.M.

3.The impact frequency of max 2100 times per minute ensures low compression ratio and high sampling rate.

4.The configuration of wireless remote control is simple and convenient to operate. The movable operating table is matched with the double rotary table angle changing mechanism, which makes the hole more flexible.

5.Energy conservation and environmental protection.The total power is only 93kw,with low energy consumption,meeting the requirements of sustainable development.

6.Wide crawler. to reduce the grounding specific pressure can ensure the safe construction in the geological loose area.

7.Safety protection mechanism. Built-in accurate hydraulic temperature control module, real-time monitoring of equipment operation,play a role in monitoring and early warning protection.

Products Description

Customer Photos

1.What can you buy from us?
DTH drilling rig,core drilling rig,highway pile driver,solar pile driver ,anchor pile driver,rotary drill rig ,Top Hammer drill rig,underground jumbo drill rig ,hydraulic scaling rig,DTH hammer,drill rod,screw air compressor,water well drilling rig,truck mounted water well drilling rig,reverse circulation drilling rig,environmental drilling rig,screw air compressor,piston air compressor,pneumatic rock drill ,drill bit,tricone bit ,spare parts.

2.How can I make payment?

A:You can pay by credit card, TT, Western Union, LC etc.

3.How is the shipment? How long dose it take?

A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT. You can also appoint shipping method you like before we ship.

4.How is your quality control?
A: We have our own experienced QC. There will be strict inspection and testing for every order before shipping out.