Taixin mechanical small rotary drilling rig different construction method

Before we introduced to you in detail the various types of small rotary drilling rig products of Taixin Machinery, from the rotary drilling rig KR40 to KR125, it can be said that everything is available, the construction site is not inferior. Then, what construction methods can the Taixin Rotary Drilling Rig meet? What are the outstanding performances in practical applications? Let's take a look at it.

Body bucket drill construction

Body-opening drill bits are often used for the formation of holes in cohesive soil layers. Although the formation strength is low and it is easier to drill, the speed of drilling is higher. The KR40A bucket body is used to remove the drill slag by “opening and splitting”. This body-opening structure unloads the soil quickly and thoroughly, which can significantly improve the hole-forming efficiency.

Body open drill construction

Full casing pouring pile construction

Full-bore drilling attention to pile construction can meet high environmental protection requirements. It does not use bentonite or chemical mud to protect the wall. It also has no pollution to groundwater. The construction site is very clean and reliable. The pile construction is more than twice as fast as the traditional process. effectiveness.

Double bottom sand bucket, full casing construction

Spiral bored pile construction

Features: The spiral blade starts from a flat head, and the spiral form can be divided into a single-head single screw, a double-head single screw and a double-head double screw, which are welded with wear-resistant alloy steel shovel bucket teeth.

Applicable stratum: The structure sampled after the disturbance of clay, sand, plastic frozen soil above the aquifer is not easy to loose and draws the stratum with low strength.

Auger, high speed bauxite

Deep pile drilling double relay construction

For deep pile construction, different drilling tools are used for complex relay construction according to different complex address conditions, which can carry out high-efficiency construction, improve construction progress, achieve good construction results, and ensure the construction period of the project.

Rotary excavation construction

Directional drilling construction

Directional drilling is mainly used to traverse obstacles. Compared with traditional large excavation and buried pipe construction methods, it has the advantages of high speed, high precision and low cost, especially in the application of rock layers.

Rock drilling, core drilling

Long spiral drilling and irrigation construction

The long spiral drilling and pressing technology is a new technology developed and widely used in China in recent years. It is suitable for clay layer, powder layer, plain filling, medium-density sand above the groundwater level, and is a non-queaged pile. The process has the characteristics of strong penetrating power, no vibration, no mud pollution, high construction efficiency and stable quality.

KR125 long spiral construction

Relying on advanced construction methods, Taixin Machinery series products can be widely applied to rural infrastructure construction piles, river embankment reinforcement, excavation pipelines, high-speed rail construction, line repair and other construction environments. (This article is from Taixin Machinery)