3 3/4" HDD Drilling Rigs Sonde Housing Guide Drill

3 3/4" HDD Drilling Rigs Sonde Housing Guide Drill

Advantages

Improve the directional accuracy with small signal resistance.
Larger orifice area to increase flow rate lowering the mud pupm pressure and get a better sand returning capability.

A special buffer is installed in the cavity, which has higher buffer efficiency, effectively protects the probe from vibration, and prolongs the working time of the probe.

Introduction

The trenchless guided drill pipe laying method is a construction technology that uses technical means such as cliff soil drilling tools and pipeline inspection to lay, repair and replace underground pipelines without slotting on the ground. It uses a drilling rig placed on the ground to form a hole by spraying water or squeezing, and receives signals from a drill bit on the ground to control the drilling trajectory. Drag backward is divided into three stages.

Product parameters

Used in

It is suitable for horizontal drilling in various complex formations.
It is suitable for different diameters and weights of different laying materials.It is suitable for the thrust and pull requirements of ground drilling rigs. Choose different types of drilling tools for drilling.
Suitable for drill pipes and tools of different specifications.
Choose different types of drilling tools, suitable for the working conditions of different geological rock formations.

Features

Manufacturing process characteristics:
The guide drill has direct connection and octagonal connection in the connection mode
The signal rods can be loaded and unloaded in side-mounted or rear-mounted
According to the construction needs of different customers, the design of multi-connection method is adopted
The integral drill bit adopts wear-resistant alloy precision casting forming technology
Drilling claw adopts wear-resistant high alloy and wear-resistant welding technology
Signal probe loading and unloading protection design is convenient for loading and unloading
The signal transmission slot is closed with non-metal, and its signal penetration is strong
The signal transmission slots are evenly distributed to ensure that the pilot drill does not interfere with the transmission signal when it is rotating.
Design of Directional Positioning Slot for Directional Positioning of Signal Bar in One-time Loading

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FAQ:

1. How to order the products?

A: Please send the inquiry with detail item description or with Model number.

2. How about the common packing?

A: If there is no special packing demand, we will take it as our normal packing. First in small carton, and then put in the bigger carton together to make sure goods completed.

3. Can I expect a quality products?

A: Yes. mature production technology ensuring the quality satisfy international request.

4. How to check the product are the exact one you want?

A: If possible, please attach one reference picture to avoid any misunderstanding or any links from our website for a better understanding.

5. How to control quality?

A: We have our own experienced QC team,there will be strict inspection and testing for each order before shipping out.

6. Fast delivery time:

A: Usually it takes 25 days for production.only 3 or 5 days if we have stock of your request size.

7. Competitive price:

A: Our factory can supply you the lowest price due to direct sale to customers without distributor!