Underground construction and mining projects require equipment that combines mobility, power, and reliable material delivery. The MineMate is a high-performance portable underground shotcrete pump system designed for underground mine seals, grouting, shotcrete applications, and concrete placement projects where ready-mix concrete is not available.
With its integrated mixing and pumping capabilities, the MineMate provides contractors with a compact and efficient solution for producing and delivering concrete materials directly at underground job sites.
Advanced Portable Underground Shotcrete Pump System
The MineMate is designed as a labor-saving technology that combines Blastcrete's X-10 ultra high-pressure swing tube piston pump with a high shear continuous mixer. This combination creates a complete underground shotcrete and concrete pumping system in one compact unit.
The machine helps simplify underground operations by allowing crews to:
Mix materials on-site
Pump concrete and shotcrete efficiently
Reduce manual handling
Improve project productivity
Operate in restricted underground spaces
Reliable Performance for Underground Shotcrete Applications
Shotcrete installation in underground environments requires consistent material flow and dependable pumping pressure. The MineMate is designed to support applications such as:
Underground shotcrete placement
Mine sealing
Tunnel reinforcement
Concrete grouting
Ground stabilization
Mining support construction
Underground repairs
Its portable design allows operators to move and position the machine where concrete placement is required.
Powerful Pumping and Mixing Capabilities
The MineMate delivers strong performance through its advanced pumping system and continuous mixer technology.
Key features include:
3" × 24" Ultra High Pressure Swing Tube Piston Pump
Pumping pressure up to 2,200 PSI
Output capacity of 0–12 cubic yards per hour
Heavy-duty 3-inch discharge system
Pumping capability exceeding 500 feet
These capabilities allow the MineMate to transport concrete, grout, and shotcrete materials through underground tunnels and difficult-access areas.
Integrated Continuous Mixer Technology
The high shear continuous mixer ensures materials are properly blended before entering the pump system. This helps maintain consistent concrete quality during underground shotcrete and sealing operations.
The machine is also equipped with a screw conveyor with material bin indicator for charging the continuous mixer. This feature supports efficient material loading and reduces operator workload.
Compact and Portable Underground Design
Underground projects often involve limited working space, making equipment size and mobility essential. The MineMate features a low-profile design that allows operation in areas with ceiling heights as low as 6 feet.
Its compact design makes it suitable for:
Underground mines
Tunnels
Remote construction areas
Confined workspaces
Mining support projects
The machine provides the portability needed for underground operations while maintaining powerful pumping performance.
Flexible Power Options
The MineMate is available with power options designed for different underground environments:
50 HP Electric Motor with starter and disconnect
66 HP Kubota V3600 Water-Cooled Diesel Engine
These configurations provide flexibility for both permanent underground facilities and remote locations.
Optional Features
Contractors can customize the MineMate with additional options to improve productivity and ease of operation:
Hydraulic receiving hopper agitator
Pendant remote control
Wireless remote control
Hydraulic pressure washer
These options help improve equipment control, maintenance, and overall job site efficiency.
Technical Specifications
Pump: 3" × 24" Ultra High Pressure Swing Tube Piston Pump
Maximum Pumping Pressure: 2,200 PSI
Output Capacity: 0–12 Cubic Yards Per Hour
Discharge: 3" Heavy Duty
Hopper Capacity: 3 Cubic Feet
Dimensions: 120" × 60" × 48" (Bag Lifter in Charging Position)
Operating Weight: 3,500 lbs
Benefits of the MineMate
The MineMate provides important advantages for underground shotcrete and concrete placement projects:
Portable solution for underground applications
Combines mixing and pumping in one machine
Supports shotcrete and grout placement
Provides high-pressure material delivery
Reduces labor and equipment requirements
Operates in low-clearance environments
Delivers consistent material quality
Offers flexible power configurations
MineMate: Portable Underground Shotcrete Pump System for Mining and Construction
