Hot epoxy grouting projects require dependable pumping equipment capable of delivering compatible grout materials at controlled rates and pressures. The Blastcrete D3522 Attachment is designed for hot epoxy grouting contractors who already have compatible hydraulic power units.
As an epoxy grouting pump and hot epoxy grout pump, the D3522 offers variable-speed pumping from 0 to 6 cubic yards per hour and delivers up to 400 PSI pumping pressure. Its 2-inch hydraulic squeeze pump is driven by a heavy-duty planetary gearbox, providing a practical configuration for professional grouting applications.
What Is the D3522 Attachment?
The D3522 Attachment is a hydraulic-powered pumping solution developed for hot epoxy grouting contractors.
The attachment is designed to couple to a compatible hydraulic power unit. Hydraulic power drives the 2-inch squeeze pump through a heavy-duty planetary gearbox.
This design allows contractors who already own suitable hydraulic power equipment to use the D3522 as an epoxy pumping attachment.
Key features include:
2-inch hydraulic squeeze pump
Heavy-duty planetary gearbox
Variable-speed pumping
0–6 cubic yards per hour output
Up to 400 PSI pumping pressure
Long-lasting pumping tubes
10 GPM @ 3,000 PSI hydraulic requirement
Epoxy material does not contact the moving pump parts
Epoxy Grouting Pump for Professional Applications
An epoxy grouting pump is used to move compatible epoxy grout materials from the hopper through the pumping system and toward the application point.
The D3522 is designed specifically for hot epoxy grouting contractors. Its variable-speed operation allows material delivery to be adjusted within the rated output range.
For professional contractors, selecting the appropriate pump involves considering material compatibility, required flow rate, pumping pressure, hydraulic power availability, and jobsite conditions.
Hot Epoxy Grout Pump With Variable-Speed Operation
The D3522 provides variable-speed pumping from:
0–6 cubic yards per hour
This output range provides contractors with flexibility when handling compatible hot epoxy grout applications.
The appropriate flow rate will depend on the material and project requirements. Contractors should follow the recommendations provided by the grout manufacturer and operate the pump within its rated specifications.
Up to 400 PSI Pumping Pressure
The D3522 provides up to:
400 PSI pumping pressure
This capability can support a range of compatible professional hot epoxy grouting applications.
The maximum pressure is a rated capability and does not mean that every application should operate at 400 PSI. Contractors should establish operating pressure according to the material, project requirements, and equipment instructions.
2-Inch Hydraulic Squeeze Pump
The D3522 uses a 2-inch hydraulic squeeze pump.
The pump is driven by a heavy-duty planetary gearbox and is designed to provide controlled material delivery for compatible hot epoxy grout applications.
The 2-inch pump configuration is an important consideration for contractors when evaluating material compatibility and required pumping capacity.
Heavy-Duty Planetary Gearbox
A heavy-duty planetary gearbox drives the hydraulic squeeze pump.
The gearbox provides the mechanical drive required for pumping and contributes to the unit's heavy-duty configuration.
This combination of hydraulic operation and planetary gearing provides a straightforward pumping system for professional hot epoxy grouting work.
Epoxy Material Does Not Contact Moving Parts
One of the key design features of the D3522 is that epoxy material does not come into contact with the moving parts of the pump.
Keeping the epoxy material separate from moving mechanical components can be an important equipment consideration for contractors evaluating different epoxy grouting pump designs.
Contractors should still follow all applicable maintenance and operating instructions to ensure proper equipment performance.
Long-Lasting Pumping Tubes
The D3522 incorporates long-lasting pumping tubes.
In a squeeze-pump system, pumping tubes are important components of the material-delivery process. Regular inspection and appropriate maintenance are therefore important.
Contractors should follow the manufacturer's recommendations for inspecting, servicing, and replacing pumping tubes.
Hydraulic Power Unit Requirements
The D3522 is designed for use with a compatible hydraulic power unit.
The stated hydraulic requirement is:
10 GPM @ 3,000 PSI
Before connecting the D3522, contractors should verify that their hydraulic power unit meets these requirements.
A properly matched hydraulic power source helps ensure that the attachment operates within its intended specifications.
Applications of the D3522
The D3522 is designed for hot epoxy grouting contractors. Depending on material compatibility and project requirements, potential applications may include:
Hot epoxy grouting
Industrial epoxy grouting
Structural grouting
Concrete repair
Concrete crack repair
Construction grouting
Industrial maintenance
Equipment grouting
Machinery base grouting
Professional epoxy pumping
The specific epoxy or grout material should always be verified for compatibility before use.
D3522 Attachment Specifications
Specification D3522 Attachment
Pump Type 2" Hydraulic Squeeze Pump
Drive System Heavy-Duty Planetary Gearbox
Output Capacity 0–6 cubic yards per hour
Maximum Pumping Pressure Up to 400 PSI
Hydraulic Oil Requirement 10 GPM @ 3,000 PSI
Length 76"
Width 37"
Height 39"
Hopper Charging Height 28"
Benefits of the D3522 Hot Epoxy Grout Pump
Existing Hydraulic Power Compatibility
The D3522 is designed to couple to a compatible hydraulic power unit, making it useful for contractors who already own hydraulic equipment.
Variable-Speed Pumping
The 0–6 cubic yards per hour capacity allows contractors to adjust pumping speed within the equipment's rated range.
Pressure Capability
The pump delivers up to 400 PSI pumping pressure.
Simple Pumping Design
The 2-inch hydraulic squeeze pump provides a straightforward material-delivery system.
Heavy-Duty Drive System
The planetary gearbox provides the mechanical drive for the squeeze pump.
Material Separation
Epoxy material does not come into contact with the pump's moving parts.
Long-Lasting Pumping Tubes
The D3522 uses long-lasting pumping tubes for professional pumping applications.
How to Select an Epoxy Grouting Pump
When choosing an epoxy grouting pump, contractors should evaluate several factors.
Material Compatibility
The epoxy grout must be suitable for the pumping system and its operating conditions.
Required Flow Rate
Compare the project's required material delivery rate with the D3522's 0–6 cubic yards per hour output range.
Required Pressure
Determine whether the project requires pressure within the D3522's maximum 400 PSI capability.
Hydraulic Power
Confirm that the available hydraulic power unit can supply 10 GPM at 3,000 PSI.
Jobsite Requirements
Consider equipment dimensions, access, transportation, placement, and available workspace.
Maintenance
Follow the applicable equipment maintenance schedule and regularly inspect pumping tubes and hydraulic components.
D3522 Dimensions
The D3522 Attachment has the following dimensions:
Length: 76 inches
Width: 37 inches
Height: 39 inches
Hopper charging height: 28 inches
These dimensions can help contractors plan transportation, storage, and jobsite positioning.
Why Use the D3522 for Hot Epoxy Grouting?
Contractors looking for a hot epoxy grout pump often need a system that can provide controlled material delivery while working with compatible existing equipment.
The D3522 combines:
Hydraulic-powered operation
Variable-speed pumping
0–6 cubic yards per hour capacity
Up to 400 PSI pumping pressure
2-inch hydraulic squeeze pump
Heavy-duty planetary gearbox
Long-lasting pumping tubes
Separation of epoxy material from moving pump components
These characteristics make the D3522 a practical option to consider for compatible professional hot epoxy grouting applications.
D3522 for Hot Epoxy Grouting Contractors
The D3522 Attachment is designed for contractors who perform hot epoxy grouting and already have compatible hydraulic power units.
Its variable-speed operation provides flexibility in material delivery, while the hydraulic squeeze pump and planetary gearbox provide the mechanical pumping system.
Before purchasing or operating the equipment, contractors should verify hydraulic compatibility, material suitability, required pumping rate, pressure requirements, and maintenance procedures.
For product information and pricing, visit the Quote Now page.
You can also download the D3522-A brochure for additional product information.
Conclusion
The Blastcrete D3522 Attachment provides a hydraulic-powered solution for hot epoxy grouting contractors.
As an epoxy grouting pump and hot epoxy grout pump, it provides variable-speed pumping from 0–6 cubic yards per hour and up to 400 PSI pumping pressure.
Its 2-inch hydraulic squeeze pump, heavy-duty planetary gearbox, long-lasting pumping tubes, and design that keeps epoxy material away from moving pump components make it a practical configuration for compatible professional grouting applications.
Contractors should confirm hydraulic power compatibility and material suitability before operation and follow all applicable equipment and material manufacturer's instructions.
Epoxy Grouting Pump for Hot Epoxy Grout: D3522 Attachment
