Finding a reliable concrete mixing and pumping machine for underground construction is essential for projects that require efficient material preparation and delivery in confined working environments. The Blastcrete MineMate is a compact, low-profile concrete mixing and pumping system designed for underground mine seals, grouting, and shotcrete applications where ready-mix concrete is not a practical option.
Combining the X-10 ultra-high-pressure swing tube piston pump with a high-shear continuous mixer, the MineMate provides an integrated solution for mixing and pumping concrete materials directly at the job site. With a pumping pressure of 2,200 PSI, an output capacity of up to 12 cubic yards per hour, and the ability to pump suitable materials over distances exceeding 500 feet, the MineMate is designed to support demanding underground construction requirements.
Request a Quote or Download the MineMate Brochure to Explore Its Features, Specifications, and Available Options.
What Is the Blastcrete MineMate?
The Blastcrete MineMate is a specialized concrete mixing and pumping machine engineered for underground construction and mining applications. It combines material mixing and high-pressure pumping in one integrated unit, helping contractors prepare and deliver suitable concrete materials in locations where conventional equipment or ready-mix delivery may be impractical.
The machine features a 3-inch × 24-inch ultra-high-pressure swing tube piston pump and a high-shear continuous mixer. Its integrated screw conveyor, equipped with a bin indicator, charges material into the mixer to support an efficient material-handling process.
Designed for restricted underground environments, the MineMate can operate within a 6-foot ceiling. This low-profile configuration makes it suitable for underground mine sealing, grouting, and shotcrete projects that require compact equipment and reliable material delivery.
Key Features of the MineMate Concrete Mixing and Pumping Machine
1. Ultra-High-Pressure Swing Tube Piston Pump
The MineMate incorporates a 3-inch × 24-inch ultra-high-pressure swing tube piston pump designed for demanding underground concrete pumping applications.
With a specified pumping pressure of 2,200 PSI, the system supports the delivery of suitable concrete and grout materials through underground pumping lines. This capability makes it a practical option for projects where materials must be transported to difficult-to-access work areas.
2. High-Shear Continuous Mixer
Consistent material preparation is important in underground construction. The MineMate integrates a high-shear continuous mixer with its pumping system, combining two essential operations in a single machine.
This configuration helps contractors prepare and pump suitable materials on-site for underground mine seals, grouting, and shotcrete applications when ready-mix concrete is unavailable or unsuitable.
3. Low-Profile Design for Confined Spaces
Underground construction frequently involves restricted headroom and limited equipment access. The MineMate is designed to operate within a 6-foot ceiling, making it suitable for low-clearance working environments.
Its compact configuration helps contractors use concrete mixing and pumping equipment in underground areas where larger machines may be difficult to accommodate.
4. Integrated Material Screw Conveyor
The MineMate features a material screw conveyor with a bin indicator for charging the continuous mixer. This system helps simplify material feeding and reduce manual handling during the mixing process.
By integrating material charging, mixing, and pumping, the MineMate supports a streamlined workflow for underground construction and concrete placement operations.
5. Pumping Distance of More Than 500 Feet
Delivering concrete and grout materials to remote underground work areas can be challenging. The MineMate is capable of pumping suitable materials over distances exceeding 500 feet, depending on the mix design, pumping line configuration, elevation, and operating conditions.
This capability provides flexibility for underground grouting, mine sealing, and other concrete placement applications.
6. Flexible Electric and Diesel Power Options
The Blastcrete MineMate offers two power configurations to suit different project requirements:
50 HP electric motor: Supplied with a starter and disconnect.
66 HP Kubota V3600 diesel engine: Water-cooled diesel power option.
These configurations allow operators to select equipment suited to their available power infrastructure and site operating requirements.
Applications of a Concrete Mixing and Pumping Machine for Underground Construction
Underground Mine Sealing
Mine sealing projects require suitable concrete materials to be delivered and placed according to project-specific engineering requirements. The MineMate is designed to mix and pump materials for underground mine seals, offering an integrated solution when ready-mix concrete is not an option.
Underground Grouting
Grouting is used in a range of underground construction and mining activities. The MineMate combines continuous mixing and high-pressure pumping to support the preparation and delivery of suitable grout materials to confined or hard-to-reach locations.
Concrete Mixing and Pumping Machine for Underground Construction Blastcrete MineMate
