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HPR35 Mini rotary drilling rig offers low clearance and lightweight construction as its core advantages, making it ideal for confined working environments and complex site access requirements.
The HM-14 full-hydraulic multifunctional ground improvement equipment is designed for small-section tunnels and coal mine roadways.
The Vibroflot operates on the principle of vibration compaction. Its high-power vibrator generates high-frequency vibrations, which are transmitted to soil particles. Under the influence of these vibrations, loose soil particles rearrange themselves, reducing voids and significantly enhancing soil density and bearing capacity. Additionally, the built-in water flushing system assists in loosening the soil during operation, enabling the vibrator to penetrate deeper into the soil layers and further optimizing treatment results. Whether dealing with sandy soil, silty soil, or other liquefiable soils, the Vibroflot efficiently reinforces the soil, effectively preventing foundation settlement and providing a solid and stable base for superstructures.
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The HM-14 full-hydraulic multifunctional ground improvement equipment is designed for small-section tunnels and coal mine roadways.
Photovoltaic drilling rig is an efficientdrilling rig developed by our companyin responseto national calls and marketdemands for the construction of solarphotovoltaic piles,which can changeconstruction modules according to differentconstruction requirements.
KR60A Rotary Bore Drilling Pile Rig Machine Construction Works Fully Hydraulic System
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.
The APIE KR150C is a medium-sized rotary drilling rig designed for urban construction, bridge foundations, and high-rise buildings. Featuring a compact structure, user-friendly operation, and convenient transportation, this rig integrates modular design and strong power output to deliver high drilling efficiency. It is an ideal solution for modern foundation engineering.
KR220C is equipped with a powerful US Cummins engine and a newly upgraded Caterpillar chassis, and has passed both GB certification and EU EN 16228 standard certification. It features a power head with multi-stage vibration reduction design for superior shock absorption, strong rotary braking performance, and a new-generation electronic control platform, delivering outstanding performance and stability for construction operations.
KR360C/M Caterpillar Chassis Built With A Series Of Full Electric Control Rotary Drilling Rig
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.
The chain knife underground diaphragm wall forming machine is a powerful tool for underground foundation construction, widely applied in various projects such as construction and revetment works. It mixes the original soil and injects grout through chain saw cutters to form continuous, flat, and uniformly thick walls. These walls exhibit excellent water-stopping performance, with a permeability coefficient of up to 1×10⁻⁷ cm/s or even lower. Paired with high-precision inclinometers, it ensures that the verticality error is ≤1/250.