Underground excavation projects require dependable machinery that can operate in restricted spaces while delivering consistent concrete performance. The MineMate is advanced underground excavation equipment designed to support mining, tunneling, and underground construction applications with efficient mixing and pumping capabilities. As a complete mining concrete placement system, the MineMate combines high-pressure pumping technology with continuous mixing to provide reliable material delivery for mine seals, grouting, and shotcrete applications.
When ready-mix concrete is unavailable or impractical underground, the MineMate provides an effective solution by allowing operators to mix and pump materials directly at the job site.
Advanced Underground Excavation Equipment
The MineMate is engineered specifically for challenging underground environments where space, accessibility, and productivity are critical factors. It combines Blastcrete's X-10 ultra high-pressure swing tube piston pump with a high shear continuous mixer to create a compact, all-in-one concrete processing system.
This integrated design reduces the need for multiple machines, minimizes manual handling, and improves efficiency during underground excavation and construction projects.
Reliable Mining Concrete Placement System
The MineMate functions as a complete mining concrete placement system, providing consistent material mixing and high-pressure pumping for demanding applications. Its powerful pumping capabilities 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 features allow concrete, grout, and shotcrete materials to be delivered efficiently through tunnels, shafts, and underground work areas.
Continuous Mixing Technology
A key advantage of the MineMate is its integrated high shear continuous mixer. The mixer ensures concrete and grout materials are properly blended before entering the pump, helping maintain consistent quality throughout the placement process.
The machine also includes a screw conveyor with material bin indicator for automatic charging of the continuous mixer. This feature improves workflow efficiency and reduces operator effort during extended underground operations.
Designed for Underground Mining Applications
The MineMate is built to handle the demanding conditions found in underground excavation projects. Its low-profile design allows operation in areas with ceiling clearances as low as 6 feet, making it suitable for confined tunnels and mine environments.
Common applications include:
Underground concrete placement
Mine sealing operations
Cement grouting
Underground shotcrete
Tunnel reinforcement
Ground stabilization
Void filling
Structural repair projects
Its compact footprint and powerful pumping capability make it a practical choice for contractors working in difficult underground locations.
Flexible Power Configurations
The MineMate is available with power options designed to meet different job site requirements:
50 HP Electric Motor with starter and disconnect
66 HP Kubota V3600 Water-Cooled Diesel Engine
These configurations provide flexibility for both fixed underground facilities and remote excavation sites.
Optional Equipment
Additional options allow operators to customize the MineMate for specific applications:
Hydraulic receiving hopper agitator
Pendant remote control
Wireless remote control
Hydraulic pressure washer
These features improve equipment control, maintenance efficiency, and overall job site 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 significant advantages for underground excavation and mining operations:
Combines mixing and pumping into one compact machine
Supports efficient underground concrete placement
Delivers materials over distances exceeding 500 feet
Maintains consistent grout and concrete quality
Reduces labor requirements and equipment setup time
Operates effectively in low-clearance environments
Provides flexible electric and diesel power options
Built for demanding underground construction conditions
MineMate Underground Excavation Equipment for Efficient Mining Concrete Placement
