In the demanding world of underground construction and geotechnical engineering, reliable grouting equipment is essential for ensuring structural stability and long-term safety. SupAnchor, a globally recognized self drilling anchor system manufacturer, has officially launched its SupPump SDA grout pump series, comprising the Sup2000 and Sup5000 models. Designed for high-performance injection and re-injection grouting, these pumps are already proving their worth on tunnels, civil engineering projects, mining operations, and slope stabilization sites worldwide. With proven mixing and pumping technology, the SupPump SDA series addresses the critical need for efficient and precise grout delivery in challenging ground conditions.
The SupPump SDA grout pump series is engineered to meet the rigorous demands of modern geotechnical reinforcement systems. Both the Sup2000 and Sup5000 feature sturdy construction with epoxy coating that ensures optimal corrosion protection, even under the harshest handling conditions. The pumps are easy to dismantle, quick to clean, and simple to maintain, reducing downtime on busy construction sites. A key advantage is the remote-controlled operation, which enhances safety and precision during grouting tasks.
The Sup2000 grout pump delivers materials at a rate ranging from 40 to 2000 liters per hour, with a delivery distance of 40 to 60 meters and a delivery pressure of 4.0 MPa. The larger Sup5000 mortar mixing grout pump boosts productivity with a delivery rate of 6000 liters per hour, a delivery distance of 80 to 120 meters, and a delivery pressure of 6.0 MPa. Both models operate on a 400V, 50 Hz electricity supply. The Sup2000 has a nominal power of 4.0 kW, while the Sup5000 combines a 7.5 kW grout pump with a 3.0 kW mortar mixing unit. These specifications allow contractors to select the ideal pump based on project scale and material requirements.
The following table summarizes the key technical data for the Sup2000 and Sup5000 models:
| Parameter | Sup2000 Grout Pump | Sup5000 Mortar Mixing Grout Pump |
|---|---|---|
| Delivery Rate | 40 – 2000 liters/hour | 6000 liters/hour |
| Delivery Distance | 40 – 60 meters | 80 – 120 meters |
| Delivery Pressure | 4.0 MPa | 6.0 MPa |
| Electricity Supply | 400V, 50 Hz | 400V, 50 Hz |
| Nominal Power | 4.0 kW | 7.5 kW (pump) + 3.0 kW (mixer) |
| Dimensions (L x W x H) | 1350mm x 550mm x 850mm | 1485mm x 600mm x 850mm |
| Total Weight | 230.00 kg | 375.00 kg |
These technical parameters directly address the challenges of modern injection work. The high delivery pressures of 4.0 MPa and 6.0 MPa ensure that grout can be injected into dense or fractured ground, filling voids and bonding loose formations. The substantial delivery distances allow the pumps to operate from a safe distance, which is particularly valuable in tunnel construction and mining where access is limited. The robust design and corrosion resistance make the SupPump SDA series suitable for long-term use in aggressive environments.
The SupPump SDA grout pump series is particularly suited for a wide range of geotechnical applications, including:
In the context of self drilling anchor systems, the pumps play a vital role. When installing self drilling anchor bolts or drill-and-grout bolts, the grout must be injected simultaneously with drilling to stabilize the borehole and bond the bar to the surrounding soil or rock. The SupPump SDA series delivers a consistent flow and pressure, ensuring that the hollow bar anchor is fully grouted along its entire length. This is critical for achieving the designed load capacity and long-term durability of the geotechnical reinforcement system.
Across Europe and North America, infrastructure projects increasingly demand equipment that can handle variable ground conditions while maintaining high safety standards. The remote-controlled operation of the SupPump SDA models reduces worker exposure to hazardous areas, aligning with strict occupational health regulations. Moreover, the ability to handle both thin and viscous grouts makes these pumps versatile for soil nail systems, ground anchors, and micropiles.
The launch of the SupPump SDA grout pump series reinforces SupAnchor's position as a leading soil nail system manufacturer and ground anchor bolt factory. With a strong focus on research and development, SupAnchor continuously improves its product line to meet the evolving needs of the global construction industry. The company's commitment to quality is evidenced by its ISO certifications and a track record of successful projects in tunneling, mining, and civil engineering worldwide.
By integrating high-performance pumping technology with its self drilling anchor systems, SupAnchor offers a complete solution for geotechnical contractors. The SupPump SDA series not only increases efficiency but also reduces project costs by minimizing grout waste and equipment downtime. This collaborative approach—working closely with engineers and contractors—ensures that each pump is tailored to real-world job site demands.
As global infrastructure investment continues to grow, particularly in underground transportation and renewable energy projects, the demand for reliable grouting equipment will only increase. SupAnchor's SupPump SDA grout pump series is well positioned to meet this demand, delivering professional performance, innovative design, and collaborative support to projects of any scale. For engineers and contractors seeking a dependable partner in geotechnical reinforcement, SupAnchor remains a name synonymous with quality and innovation.
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