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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.
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.
HPT-28 is a horizontal specialized drilling rig developed by APIE, suitable for horizontal pipe shield operations jet grouting construction. The HPT-28 rig adopts a dual power design, which can use a 12-meter drilling rods, and can achieve a 100-meter drill through a rod loader.
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HPR45 mini rotary drilling rig has a maximum drilling depth of 16 metres, with a drilling diameter range of 325 to 1000 millimetres. The machine weighs 12,000 kilograms.
APIE AHG Series Hydraulic Grab is a product developed and designed based on decades of experience in diaphragm wall construction and equip-ment development in China.It addresses various issues encountered with similar equipment during construction, adapting to complex geological conditions both domestically and internationally.This helps reduce customer usage costs and create value for clients.
Spherical hobs are very mature and are widely used in many equipment, such as rotary drilling rigs, RCD, pipe jacking machines, etc. By analyzing the use of ball-tooth hobs on the above equipment, it can be known that when there is sufficient propulsion pressure and the rock layer strength is about 130MPa, the footage speed of the spherical tooth hob can be maintained at 0.3~0.5m/ h. And the footage speed is relatively stable. When the spoil discharge is sufficient, the service life of one spherical tooth hob can reach a construction length of 300m.
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.
Reverse circulation drilling machine is suitable for large diameter, ultra-deep or rock-socked pile and other complex geological conditions of drilling construction. It is widely used in drilling pile foundation of land large buildings, harbor, wharf, embankment protection, bridge, offshore wind power station and so on. It is an alternative product of other pile equipment.
The C-14 full-hydraulic multifunctional ground improvement equipment is designed for small-section tunnels and coal mine roadways. It integrates drilling, water stopping, drainage, and grouting functions. With a full-hydraulic drive system, it adapts well to complex environments and enables multi-angle operations (vertical, horizontal, inclined). Its intuitive interface allows quick parameter adjustment even in narrow spaces, enhancing efficiency and safety in underground projects. It is an ideal solution for ground reinforcement and hydrological control in mines and tunnels.
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.
Deep Soil Mixing (DSM) rigs use rotating shafts with cutting tools to blend soil with binders, creating stronger ground.
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.