Jet Grouting Rig with Triple Grouser Track 119 KW Diesel Engine and 0.070 MPa Ground Pressure for Soil Improvement

Product Description:

The Soil Improvement Equipment is a highly specialized machine designed to enhance ground stability and support various geotechnical applications. This robust equipment is ideally suited for tasks such as micropiling and jet grout operations, making it an essential asset for construction projects that require precise soil reinforcement and ground improvement techniques. The equipment’s advanced features and reliable performance make it a preferred choice for contractors working in challenging ground conditions.

One of the standout features of this Soil Improvement Equipment is its incorporation of two fixed ground stabilizers located on the rear. These ground stabilizers provide exceptional stability during operation, ensuring that the machine maintains a firm grip on uneven or loose terrain. This stability is crucial when performing delicate tasks such as micropiling rig operations, where precision and steady positioning directly influence the quality and safety of the foundation work.

The equipment exerts an average ground pressure of just 0.070 MPa, which is remarkably low for machinery of this type. This low ground pressure allows the equipment to operate effectively on soft soils without causing excessive compaction or damage to the surrounding area. It also minimizes the risk of ground subsidence, which is particularly important when working in urban environments or on sensitive construction sites.

Another key design aspect is the pivoting feature of the equipment, which allows for a pivoting range of +/-10°. This pivoting capability provides enhanced maneuverability and flexibility, enabling operators to adjust the angle of the equipment to suit different ground conditions and project requirements. This is especially beneficial when deploying the machinery as a micropiling rig or jet grout rig, as it facilitates precise positioning and alignment of the piling or grouting tools.

The Soil Improvement Equipment is also equipped with auxiliary gear pumps that deliver a flow rate of 20 liters per minute. These gear pumps provide the necessary hydraulic power to operate various attachments and functions efficiently. The reliable hydraulic system ensures smooth and consistent performance, which is essential for maintaining the operational integrity of the micropiling rig and jet grout rig components.

With an overall length of 3080 mm, the equipment is compact enough to be deployed in confined spaces while still offering the robustness and power needed for heavy-duty soil improvement tasks. This balanced size makes it versatile for use on different types of construction sites, including urban developments, roadworks, and infrastructure projects where space constraints are common.

The Soil Improvement Equipment is engineered to support a wide range of soil reinforcement techniques. Its design integrates the needs of modern construction practices, providing reliable and efficient solutions for ground improvement. Whether used as a micropiling rig or a jet grout rig, this equipment delivers superior performance, making it a critical tool for geotechnical engineers and contractors aiming to achieve stable and durable foundations.

In summary, this Soil Improvement Equipment combines advanced features such as rear fixed ground stabilizers, low average ground pressure, pivoting capability, efficient auxiliary gear pumps, and a practical overall length into a single, effective machine. It is perfectly suited for micropiling rig and jet grout rig applications, ensuring that soil improvement projects are executed with precision, safety, and reliability. Investing in this equipment means equipping your team with a powerful tool designed to meet the demanding requirements of modern soil stabilization and ground improvement operations.

Features:

• Product Name: Soil Improvement Equipment
• Main Pumps: Variable axial pumps with a capacity of 156+156 L/min
• Diesel Engine Power Rating: 119 KW @ 2200 Rpm
• Triple Grouser Track Shoe Width: 400 mm
• Ground Stabilizers: 2 fixed stabilizers located on the rear
• Travelling Speed: 2.7 Km/h
• Ideal for use as a jet grouting micropiles rig
• Efficient jet grouting drilling rig capabilities
• Designed specifically for advanced jet grouting applications

Technical Parameters:

Applications:

The Hypertec HM-14 Soil Improvement Equipment is a highly efficient and versatile jet grouting drilling rig designed for a wide range of soil stabilization and ground improvement applications. Manufactured in China, this advanced jet grout rig is engineered to deliver superior performance in challenging geotechnical conditions. Its robust build and innovative features make it an ideal choice for construction projects requiring precise soil reinforcement and foundation strengthening.

One of the key application occasions for the Hypertec HM-14 jet grout rig is in urban construction sites where space is limited, and soil conditions are less than ideal. The equipment's compact overall length of 3080 mm and triple grouser track shoe width of 400 mm allow it to maneuver easily in confined areas, making it perfect for underpinning existing structures or improving weak soils beneath buildings. Its low average ground pressure of 0.070 MPa ensures minimal disturbance to surrounding environments, which is critical in sensitive urban zones.

The HM-14 is also extensively used in infrastructure projects such as tunnels, bridges, and highways. The jet grouting drilling rig's powerful main pumps, featuring variable axial pumps with a combined flow rate of 312 L/min (156+156 L/min), enable high-pressure injection of grout materials deep into the soil. This capability allows for the formation of strong, impermeable soil columns that enhance load-bearing capacity and reduce soil permeability, thereby preventing water ingress and improving overall ground stability.

In addition to construction and infrastructure, the Hypertec jet grout rig is widely employed in environmental remediation and mining operations. Its ability to precisely control grout injection makes it suitable for containment of contaminated soils and stabilization of excavation sites. The large fuel tank capacity of 200 L ensures extended working hours, reducing downtime and increasing productivity in remote or off-grid locations.

Overall, the Hypertec HM-14 soil improvement equipment stands out as a reliable and efficient solution for jet grout applications. Whether used as a jet grout rig for foundational support or as a jet grouting drilling rig for complex soil treatment tasks, it delivers consistent results. Its combination of advanced technology, mobility, and operational efficiency makes it indispensable for engineers and contractors aiming to achieve durable and environmentally sound soil improvements.