Industrial refractory and shotcrete projects require dependable equipment capable of mixing, preparing, and pumping material efficiently. For demanding applications, an integrated mixer and pump can simplify material handling while providing consistent high-pressure delivery.
The Blastcrete MX-20CM is a mixer/pump designed for refractory placement, including rugged refractory pump-cast and shotcrete applications. As an industrial shotcrete pump and high-pressure shotcrete pump, the MX-20CM combines a high-shear continuous mixer, secondary mixer, and 4-inch high-pressure swing tube piston pump in one machine.
The MX-20CM can be used for smaller refractory installations of approximately 2–3 tons per hour as well as high-volume applications with output of up to 25 tons per hour.
What Is an Industrial Shotcrete Pump?
An industrial shotcrete pump is designed to transport prepared concrete or refractory material through a delivery system to the required placement area.
Industrial applications can involve demanding operating conditions, long working hours, and high material volumes. Equipment that combines mixing and pumping can help simplify the overall material-placement process.
The MX-20CM is designed specifically for refractory placement and includes a high-pressure pump suitable for rugged refractory pump-cast and shotcrete applications.
MX-20CM High-Pressure Shotcrete Pump
The MX-20CM incorporates a 4-inch x 36-inch ultra-high-pressure swing tube piston pump.
The pump provides a stated piston face pressure of 2,200 PSI and a maximum output of 25 tons per hour.
Pump Specifications
Pump: 4" x 36" ultra-high-pressure swing tube
Pump output: 0–25 tons/hour
Piston face pressure: 2,200 PSI
Receiving hopper capacity: 1,500 lb
Hydraulic receiving hopper agitator
Swing-out receiving hopper
The pump uses oversized differential cylinders, allowing high discharge pressure while requiring comparatively lower hydraulic pressure for operation.
Two-Stage Mixing System
The MX-20CM is more than a pump. It combines mixing and pumping into one integrated system.
Primary High-Shear Mixer
The compact high-shear continuous mixer is designed to hydrate and prepare the material.
It has a stated output of up to 25 tons per hour.
Secondary Mixer
A medium-shear secondary mixer is mounted in the receiving hopper.
This provides an additional mixing stage before the material enters the high-pressure swing tube pump.
The material flow can be summarized as:
Dry Material → Primary Mixer → Secondary Mixer → Receiving Hopper → High-Pressure Pump → Placement
Industrial Shotcrete Applications
The MX-20CM can support suitable industrial shotcrete and refractory applications.
Potential applications include:
Industrial refractory shotcrete
Furnace repair
Kiln maintenance
Steel plant refractory work
Foundry furnace repair
Boiler refractory installation
Industrial furnace lining
Refractory maintenance
Pump-cast refractory applications
High-volume refractory placement
The specific material and installation method should be selected according to the refractory manufacturer's recommendations.
High-Pressure Material Delivery
A major feature of the MX-20CM is its high-pressure swing tube pump.
The 2,200 PSI piston face pressure is designed for demanding refractory pump-cast and shotcrete applications.
This high-pressure pumping capability can be particularly useful when material needs to be delivered through a hose system to a remote or difficult-to-access placement area.
Actual pumping performance depends on factors such as:
Material characteristics
Mix design
Hose diameter
Hose length
Vertical lift
Jobsite configuration
Operating conditions
High-Volume Shotcrete Production
Both the mixer and pump have a stated maximum output of 25 tons per hour.
This gives contractors flexibility to use the machine for different project sizes.
Smaller Projects
For smaller refractory installations, the machine can operate at approximately 2–3 tons per hour.
High-Volume Projects
For larger installations, the system can produce up to 25 tons per hour, subject to material and operating conditions.
This broad production range makes the MX-20CM suitable for contractors working on both maintenance and large-scale refractory projects.
Swing-Out Receiving Hopper
Maintenance accessibility is an important consideration for industrial pumping equipment.
The MX-20CM features a swing-out receiving hopper that provides access to the swing tube section.
This can simplify:
Cleaning
Inspection
Pump servicing
Swing tube maintenance
Material removal
The lower hopper also includes forklift tubing to assist with flat-pack removal.
Dust Reduction and Cleanup
Charging dry material into a continuous mixer can generate dust.
The MX-20CM is designed to minimize dust generated during charging.
The supplied manufacturer information also states that cleanup of the continuous mixer is quicker and generates very little waste.
These features can be particularly useful for contractors completing multiple industrial shotcrete or refractory projects.
MX-20CM Power Options
The MX-20CM is available with several power configurations.
Diesel Power
99 HP John Deere water-cooled diesel
102 HP Deutz water-cooled diesel
Electric Power
Dual electric motors
The two-stage mixer and pump system is designed to require approximately 100 HP.
The supplied information states that fuel consumption can be reduced by up to 50% compared with competitive machines. Actual fuel consumption depends on material, workload, operating conditions, and machine configuration.
MX-20CM Industrial Shotcrete Pump Specifications
Specification MX-20CM
Pump 4" x 36" Ultra High Pressure Swing Tube Pump
Pump Output 0–25 tons/hour
Piston Face Pressure 2,200 PSI
Mixer High-Shear Continuous Mixer
Mixer Output 0–25 tons/hour
Dry Hopper 3,000 lb capacity
Receiving Hopper 1,500 lb capacity
Hopper Agitator Hydraulic
Flow Meter 0–20 gallons
Crane Pickup Four-point pickup
Trailer Axles Dual 6,000 lb capacity
Dimensions 220" x 89" x 108"
Weight 7,500 lb
Certification CE
Key Features of the MX-20CM
The MX-20CM industrial shotcrete pump includes:
High-shear continuous mixer
Two-stage mixing process
4" x 36" swing tube piston pump
2,200 PSI piston face pressure
Up to 25 tons/hour pump output
Up to 25 tons/hour mixer output
Swing-out receiving hopper
Hydraulic hopper agitator
0–20 gallon flow meter
Solid-state electronic controls
Four-point crane pickup
Dual 6,000 lb trailer axles
Electric braking and lights
CE certification
Optional Equipment
The MX-20CM can be equipped with additional options:
2,000 PSI hydraulic pressure washer
Vogel automatic lubrication system
Mounted spare tire
Pendant remote
Skid-mounted configuration
Forklift tubing
These options provide additional flexibility for cleaning, maintenance, transportation, and jobsite operation.
Transportable Industrial Shotcrete Equipment
The MX-20CM has a stated towing weight of 7,500 pounds.
Its trailer uses dual 6,000-pound-capacity axles with electric braking and lights.
The machine also provides a four-point crane pickup without requiring a spreader bar.
The supplied specifications state that no special license is needed to tow the equipment. Operators should verify applicable local towing, transportation, and licensing requirements before transporting the machine on public roads.
Benefits of the MX-20CM High-Pressure Shotcrete Pump
Integrated Mixer and Pump
The MX-20CM combines material preparation and high-pressure pumping in one machine.
High Production Capacity
Mixer and pump output are both rated up to 25 tons per hour.
High Pump Pressure
The swing tube piston pump provides 2,200 PSI piston face pressure.
Flexible Industrial Applications
The machine is designed for suitable refractory pump-cast and shotcrete applications.
Easier Maintenance
The swing-out receiving hopper provides convenient access to the pump section.
Multiple Power Options
Diesel and electric configurations are available.
Why Choose MX-20CM for Industrial Shotcrete?
For contractors searching for an industrial shotcrete pump or high-pressure shotcrete pump, the MX-20CM offers an integrated solution for material mixing and pumping.
Its high-shear primary mixer hydrates the material, the secondary mixer provides additional processing, and the 4-inch swing tube piston pump provides high-pressure delivery.
With a stated maximum output of 25 tons per hour, the MX-20CM can accommodate both smaller refractory repair projects and high-volume industrial installations.
The Blastcrete MX-20CM combines high-shear continuous mixing with high-pressure pumping in an integrated machine designed for refractory placement.
For industrial shotcrete, furnace repair, kiln maintenance, steel plant applications, foundry work, boiler refractory projects, and other suitable industrial applications, the MX-20CM industrial shotcrete pump and high-pressure shotcrete pump provide an efficient approach to material preparation and delivery.
With its 4-inch x 36-inch swing tube piston pump, 2,200 PSI piston face pressure, two-stage mixing system, up to 25 tons/hour output, swing-out receiving hopper, and multiple power options, the MX-20CM is designed for demanding refractory and shotcrete placement requirements.
Industrial Shotcrete Pump and High-Pressure Shotcrete Pump: MX-20CM
