Reliable mine closure concrete equipment plays an important role in underground mine sealing, grouting, and concrete placement projects. Mining contractors need efficient equipment capable of mixing and pumping concrete materials in confined underground environments, particularly when ready-mix concrete is not available. The Blastcrete MineMate provides an integrated solution designed to meet these demanding application requirements.
The Blastcrete MineMate combines an X-10 ultra-high-pressure swing tube piston pump with a high-shear continuous mixer to streamline concrete mixing and pumping operations. With an output capacity of up to 12 cubic yards per hour and the ability to pump suitable materials over distances exceeding 500 feet, this compact machine supports a range of underground mine closure and sealing applications.
Designed with labor-saving technology, a material screw conveyor, and a low-profile configuration, the MineMate helps contractors manage material preparation and delivery efficiently at underground project sites.
What Is Mine Closure Concrete Equipment?
Mine closure concrete equipment refers to specialized machinery used to mix, transport, and place concrete or grout materials during mine closure, underground sealing, and related rehabilitation work. Depending on the project design, this equipment may support the construction of underground seals, grouting operations, and shotcrete applications.
The Blastcrete MineMate is designed for these applications by combining continuous mixing and high-pressure pumping in one machine. This integrated system is particularly useful for projects where ready-mix concrete delivery is impractical or unavailable.
For mining contractors seeking dependable mine closure concrete equipment, the MineMate offers a compact configuration with flexible power options and material pumping capabilities suited to demanding underground conditions.
Blastcrete MineMate: An Integrated Mixing and Pumping Solution
The Blastcrete MineMate brings together key equipment functions to support efficient underground concrete placement.
Ultra-High-Pressure Swing Tube Piston Pump
The MineMate features a 3-inch × 24-inch ultra-high-pressure swing tube piston pump. With a pumping pressure of up to 2,200 PSI, the system is designed to deliver compatible concrete and grout materials through a suitable delivery line.
Its pumping capability supports underground applications where materials must be transported from the machine to a distant placement area.
High-Shear Continuous Mixer
The integrated high-shear continuous mixer prepares materials for pumping as part of a combined mixing and delivery process. This design helps simplify equipment setup and reduces the need to coordinate separate mixing and pumping machines.
Compact Design for Underground Mine Operations
Underground mine closure projects can involve restricted working heights and limited access. The MineMate's low-profile design allows operation within a ceiling height of 6 feet, making it suitable for selected underground work areas with limited clearance.
Material Screw Conveyor with Bin Indicator
The built-in screw conveyor charges material into the continuous mixer, helping streamline material handling and reduce manual charging requirements. A bin indicator assists with monitoring the material supply during operation.
Long-Distance Material Delivery
The Blastcrete MineMate can pump suitable materials over distances exceeding 500 feet. This capability provides flexibility for underground sealing and grouting projects where the placement point is separated from the equipment location.
Key Features of Blastcrete Mine Closure Concrete Equipment
The MineMate is designed to combine performance, compact dimensions, and operational flexibility.
High-pressure pumping: 3-inch × 24-inch swing tube piston pump with pumping pressure up to 2,200 PSI.
Continuous mixing: High-shear mixer for preparing compatible concrete materials.
Low-profile operation: Designed to operate within a 6-foot ceiling.
Integrated screw conveyor: Supports continuous mixer charging.
Extended pumping distance: Capable of pumping materials over 500 feet.
Flexible power configurations: Available with electric or diesel power.
Optional accessories: Additional equipment is available to suit project requirements.
These features make the MineMate a practical option for contractors evaluating mine closure concrete equipment for underground sealing, grouting, and shotcrete work.
Power Options for Different Project Requirements
The Blastcrete MineMate offers two power configurations to accommodate different site conditions.
50 HP electric motor
The electric configuration includes a 50 HP electric motor with starter and disconnect. It may be suitable for sites where an appropriate electrical supply is available.
66 HP Kubota diesel engine
The alternative configuration uses a Kubota V3600 66 HP water-cooled diesel engine, providing another power option for underground construction and mining applications.
The appropriate configuration depends on site infrastructure, ventilation requirements, operating conditions, and project specifications.
Optional Equipment and Accessories
Additional options allow contractors to configure the MineMate for specific operational requirements:
Hydraulic receiving hopper agitator: Supports material movement within the receiving hopper.
Pendant or wireless remote: Provides an alternative method of machine control.
Hydraulic pressure washer: Supports equipment cleaning and maintenance.
Contact the equipment supplier to confirm the availability and compatibility of these options for your required configuration.
Applications of Mine Closure Concrete Equipment
The Blastcrete MineMate is designed to support several underground construction applications associated with mine closure and rehabilitation.
Underground Mine Sealing
The machine mixes and pumps suitable concrete materials for underground mine seals. The specific seal design, materials, and installation procedures should follow the project's engineering requirements.
Underground Grouting
For suitable grouting applications, the MineMate provides an integrated system for mixing and delivering compatible materials through a pumping line.
Underground Shotcrete
The equipment can support underground shotcrete applications when the selected material formulation and delivery requirements are compatible with the machine.
Remote Concrete Placement
Its ability to pump suitable materials over distances exceeding 500 feet can help contractors position the machine away from the intended placement area, subject to material and delivery-line conditions.
Mine Closure and Rehabilitation Projects
Mine closure work may require engineered seals, void filling, grouting, and other concrete placement activities. The MineMate can support applicable mixing and pumping tasks within these projects, depending on the specified construction method.
Blastcrete MineMate Technical Specifications
Review the key specifications when comparing mine closure concrete equipment for your project.
Specification Details
Pump type 3" × 24" ultra-high-pressure swing tube piston pump
Pumping pressure 2,200 PSI
Output capacity 0–12 cubic yards per hour
Discharge 3" heavy-duty discharge
Hopper capacity 3 cubic feet
Dimensions 120" × 60" × 48"
Weight 3,500 lbs
Electric power 50 HP motor with starter and disconnect
Diesel power 66 HP Kubota V3600 water-cooled diesel
Mixer High-shear continuous mixer
Material charging Screw conveyor with bin indicator
Pumping distance In excess of 500 feet
Dimensions are specified with the bag lifter in the charging position. Actual output and pumping distance depend on material properties, delivery-line configuration, and site conditions. Confirm application suitability with the equipment supplier.
Why Choose Blastcrete MineMate for Mine Closure Projects?
Selecting suitable mine closure concrete equipment can help contractors organize material preparation and placement in challenging underground environments. The Blastcrete MineMate combines mixing and pumping functions into one compact system, reducing the need for separate machines for these processes.
Its low-profile design supports work in selected restricted-clearance areas, while its electric and diesel power configurations provide flexibility for different site setups. The integrated screw conveyor also supports material charging, helping streamline the overall workflow.
For mining contractors and underground construction teams, the MineMate is a purpose-designed option for compatible mine sealing, grouting, and shotcrete applications where ready-mix concrete is not a practical solution.
Request a Quote for Mine Closure Concrete Equipment
Looking for reliable mine closure concrete equipment for an underground sealing or rehabilitation project? The Blastcrete MineMate combines continuous mixing, high-pressure pumping, and a compact design to support demanding underground applications.
Explore the available configurations and discuss your project requirements with the equipment supplier to determine the most suitable setup for your application.
Quote Now – Request pricing and product information for the Blastcrete MineMate.
Download Brochure – Review equipment features, power options, technical specifications, and available accessories.
Choose Blastcrete MineMate to support your underground mine closure, sealing, grouting, and shotcrete operations with an integrated concrete mixing and pumping solution.
Mine Closure Concrete Equipment: Improve Underground Sealing with Blastcrete MineMate
