Underground construction and mining environments often require specialized equipment capable of delivering precise, reliable concrete and grout placement in difficult conditions. The MineMate is a powerful high pressure grout injection pump designed to support underground sealing, grouting, shotcrete, and repair applications. As advanced underground concrete repair equipment, the MineMate combines high-pressure pumping technology with continuous mixing capabilities to provide a complete solution for demanding underground projects.
When ready-mix concrete is not available, the MineMate allows operators to mix and pump materials directly at the job site, improving efficiency and reducing manual labor requirements.
Advanced High Pressure Grout Injection Pump Technology
The MineMate is engineered for applications requiring dependable grout and concrete delivery. It combines Blastcrete's X-10 ultra high-pressure swing tube piston pump with a high shear continuous mixer, creating an integrated system that handles both material preparation and pumping.
This design allows contractors to efficiently inject grout, place concrete, and complete underground repair work using a single compact machine.
Reliable Underground Concrete Repair Equipment
Effective underground repairs require equipment that can deliver consistent material flow and dependable pressure. The MineMate functions as reliable underground concrete repair equipment, providing the performance needed for structural reinforcement, void filling, and repair applications.
Its pumping system includes:
3" × 24" Ultra High Pressure Swing Tube Piston Pump
Maximum pumping pressure of 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 operators to transport grout and concrete materials through tunnels, mines, and restricted underground areas.
Continuous Mixing for Consistent Grout Quality
The MineMate features a high shear continuous mixer designed to produce a uniform mixture before pumping. This helps maintain consistent grout and concrete quality throughout underground applications.
A built-in screw conveyor with material bin indicator automatically feeds materials into the mixer, helping maintain continuous operation while reducing manual handling.
Applications for Underground Repairs and Mining
The MineMate is designed to support a wide range of underground construction and repair applications, including:
Underground concrete repair
Grout injection projects
Mine sealing
Tunnel stabilization
Crack filling and structural reinforcement
Underground shotcrete
Void filling
Ground support applications
Mining infrastructure repairs
Its compact design and powerful pumping capability make it suitable for areas where access and space are limited.
Designed for Confined Underground Environments
The MineMate features a low-profile configuration that allows operation in underground areas with ceiling clearances as low as 6 feet. This compact design helps crews move and position the equipment efficiently in tunnels, mines, and other restricted workspaces.
Despite its compact size, the machine delivers high-pressure pumping performance required for demanding underground projects.
Flexible Power Options
The MineMate is available with two power configurations to meet different project requirements:
50 HP Electric Motor with starter and disconnect
66 HP Kubota V3600 Water-Cooled Diesel Engine
These options provide flexibility for both permanent underground facilities and remote mining locations.
Optional Features
The MineMate can be equipped with additional options to improve operation and maintenance:
Hydraulic receiving hopper agitator
Pendant remote control
Wireless remote control
Hydraulic pressure washer
These features enhance operator convenience and support efficient job site performance.
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 several advantages for underground construction and mining operations:
Combines mixing and pumping in one machine
Provides high-pressure grout injection capability
Supports underground concrete repair applications
Maintains consistent material quality
Pumps materials over distances exceeding 500 feet
Reduces labor and equipment requirements
Operates effectively in low-clearance environments
Built for demanding underground conditions
MineMate High Pressure Grout Injection Pump for Underground Concrete Repair
