Underground construction projects demand reliable equipment that can perform in confined spaces while delivering consistent concrete placement. The MineMate is a specialized solution for concrete pumping for underground construction, combining high-pressure pumping technology with continuous mixing capabilities to support mine sealing, grouting, and underground shotcrete applications.
Designed for projects where ready-mix concrete is not practical, the MineMate provides an efficient method for mixing and pumping concrete materials directly at underground job sites. Its compact design, powerful performance, and integrated features make it an ideal choice for mining and tunneling operations.
Advanced Concrete Pumping for Underground Construction
The MineMate combines Blastcrete's X-10 ultra high-pressure swing tube piston pump with a high shear continuous mixer, creating a complete underground concrete processing system. This integrated design allows operators to mix and pump materials using a single machine, reducing labor requirements and improving project efficiency.
The low-profile configuration allows the equipment to operate in underground environments with ceiling heights as low as 6 feet, making it suitable for tunnels, mines, and other restricted work areas.
High-Performance Pumping Capabilities
The MineMate is engineered to provide dependable concrete delivery for demanding underground applications. Its powerful pumping system offers:
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
Material pumping capability exceeding 500 feet
These capabilities allow contractors to efficiently transport concrete, grout, and shotcrete materials throughout underground construction sites.
Integrated Continuous Mixing Technology
A major advantage of the MineMate is its built-in high shear continuous mixer. This system ensures materials are properly blended before pumping, helping maintain consistent quality throughout underground concrete applications.
The machine also features a screw conveyor with material bin indicator for charging the continuous mixer. This automated feeding process improves workflow, reduces manual handling, and supports continuous operation.
Applications in Underground Construction
The MineMate is designed to support a wide range of underground construction and mining projects, including:
Underground concrete placement
Mine sealing
Cement grouting
Underground shotcrete applications
Tunnel reinforcement
Ground stabilization
Void filling
Structural concrete repair
Its compact design and long-distance pumping capability make it especially valuable for projects where access and space are limited.
Flexible Power Options
The MineMate is available with multiple power configurations to meet different underground operating requirements:
50 HP Electric Motor with starter and disconnect
66 HP Kubota V3600 Water-Cooled Diesel Engine
These options allow operators to select the most suitable power source for their facility or remote work environment.
Optional Equipment
The MineMate can be equipped with additional features to improve efficiency and operator convenience:
Hydraulic receiving hopper agitator
Pendant remote control
Wireless remote control
Hydraulic pressure washer
These options help improve machine operation, maintenance, and overall productivity.
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 a complete solution for underground concrete pumping requirements with advantages including:
Combines mixing and pumping in one compact machine
Designed specifically for underground construction environments
Provides high-pressure material delivery over long distances
Maintains consistent concrete and grout quality
Reduces labor and equipment setup requirements
Operates effectively in low-clearance areas
Offers flexible electric and diesel power options
Built for demanding mining and tunneling conditions
MineMate Concrete Pumping for Underground Construction Applications
