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Our pile driver casing is a highly sought-after and long-lasting drilling tool designed for rotary drilling rigs. It meets the technical parameters and processes specified by the high standard, ensuring excellent performance and reliability. The casing joint undergoes a meticulous heat treatment process to control deformation and guarantee accuracy. Each casing section is interchangeable, providing convenience and versatility on the job site.

Roller Bit

The single roler bit is composed of a single cone and a lug matched by a bearing.According to different strata and construction requirements, different cutting struclures can be selected; wear resistant carbide are welded and cemented carbide inserts are inserted on the back of the lug. Rotary drilling rig drives the shaft to rotate and exert positive pressure so that the rotary dril- ing bit can impact, roll and shear the rock. Crush the rock to form a crushing ring zone.Then break the middle pillar by the swing of the shaft and take the broken pillar out to form a hole.

Clamshell Telescopic Arm

The telescopic arm is a working device installed on the excavator. It consists of the fixed body and the mobile body that extend and retract the mobile body through the action of the telescopic cylinder, so as to achieve a larger excavation radius and a reasonable loading height.

CFA Multifunctional Drilling Rig

Customized high-power engine with dual drive power head and large output torque, which can meet the requirements of complex formation construction and high construction efficiency.

KR125A Rotary Drilling Rig

The KR125A single-load transportation fully hydraulic rotary drilling rig is a high-efficiency, safe, and convenient foundation equipment. It is designed to switch rapidly from transport state to working state, equipped with a high-performance hydraulic and intelligent control system to ensure efficient construction and real-time monitoring. Certified by GB and EU EN16228 standards, the KR125A guarantees excellent dynamic and static stability, making it suitable for a wide range of foundation engineering projects.

Hydraulic Earth Auger

In the dynamic world of construction, landscaping, and various groundwork operations, having the right equipment can make all the difference. Our Hydraulic Earth Auger emerges as a game-changer, offering unrivaled performance and versatility to meet the diverse needs of modern projects.

RJP-3.0 Method

Short Description:

The RJP-3.0 Method realizes real-time monitoring and regulation of construction parameters through the jet drilling real-time measurement system, addressing the drawback of lacking key parameters in traditional jet grouting technology. It can simultaneously acquire basic parameters such as nozzle holder lifting speed, rotation speed, nozzle diameter and quantity, air pressure, slurry flow rate, and pump outlet pressure. It achieves real-time drilling deviation monitoring and dynamic collection of downhole pressure inside and outside the drill pipe, assists in analyzing the actual kinetic energy of the slurry and inferring the pile diameter, and forms a closed-loop control system by integrating post-construction deviation data. This significantly improves the preparation accuracy of the soil-cement mixture and construction reliability.

bore pile machine, High-pressure jet grouting

Product Detail

Drill String

T3 Swivel

→

Construction Monitoring Module

> Pile hole coordinates

> Pile hole verticality

> Drilling/lifting speed

> Rotation speed

> Thrust/pull pressure

> All fluid pressures

> All fluid flow rates

> Slurry pressure at the drill bit

> Underground pressure

Construction Positioning Module

It enables the drilling rig to be deployed accurately, conveniently and quickly at the correct position without the continuous assistance of surveyors. Meanwhile, it facilitates the management and control of constructed piles, avoiding the risk of missing piles (leaving untreated areas) or reconstructing completed piles.