Professional epoxy grouting projects require dependable pumping equipment that can handle demanding material-delivery requirements. The Blastcrete D3522 Attachment is designed for hot epoxy grouting contractors who already own compatible hydraulic power units.
The D3522 is a heavy duty pump for epoxy grouting that provides 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, heavy-duty planetary gearbox, and long-lasting pumping tubes provide a practical configuration for compatible professional grouting applications.
What Is the D3522 Attachment?
The D3522 Attachment is a hydraulic-powered pumping solution designed for contractors working with hot epoxy grout.
The attachment can be connected to a compatible hydraulic power unit, making it suitable for contractors who already have hydraulic power equipment.
Its 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
Hydraulic requirement of 10 GPM at 3,000 PSI
Heavy Duty Pump for Epoxy Grouting
A heavy duty pump for epoxy grouting should provide suitable material flow, pressure capability, and a design appropriate for professional applications.
The D3522 is designed for hot epoxy grouting contractors and combines hydraulic-powered operation with variable-speed pumping.
Its output can be adjusted within the rated 0–6 cubic yards per hour range, while its maximum pumping pressure is 400 PSI.
The appropriate operating pressure and flow rate should always be determined according to the grout manufacturer's instructions and project requirements.
Variable-Speed Pumping From 0–6 Cubic Yards Per Hour
The D3522 provides variable-speed pumping with an output capacity of:
0–6 cubic yards per hour
This allows contractors to adjust material delivery within the pump's rated range.
Variable-speed operation can be useful when project conditions require different material flow rates during the grouting process.
The selected pumping rate should be compatible with the material characteristics and the requirements of the particular application.
Up to 400 PSI Pumping Pressure
The D3522 delivers up to:
400 PSI pumping pressure
This capability provides contractors with a substantial pressure rating for compatible hot epoxy grouting applications.
The 400 PSI figure represents the maximum stated pumping pressure and should not be interpreted as the required pressure for every application. Contractors should follow the grout manufacturer's specifications and applicable project requirements.
2-Inch Hydraulic Squeeze Pump
The D3522 incorporates a 2-inch hydraulic squeeze pump driven by a heavy-duty planetary gearbox.
The squeeze-pump configuration provides a straightforward system for pumping compatible epoxy grout materials.
For contractors evaluating heavy-duty epoxy pumping equipment, the 2-inch pump is an important specification to consider when matching the equipment to the intended application.
Heavy-Duty Planetary Gearbox
The hydraulic squeeze pump is driven by a heavy-duty planetary gearbox.
The gearbox provides the mechanical drive necessary for the pumping process and contributes to the D3522's heavy-duty configuration.
The combination of hydraulic power, planetary gearing, and squeeze-pump technology provides a practical pumping system for professional hot epoxy grouting.
Epoxy Does Not Contact Moving Pump Parts
One of the key characteristics of the D3522 is that epoxy material does not come into contact with the moving parts of the pump.
This design keeps the pumped material separated from important mechanical components.
For contractors comparing a heavy duty pump for epoxy grouting, this feature can be an important consideration when evaluating equipment design and maintenance requirements.
Long-Lasting Pumping Tubes
The D3522 features long-lasting pumping tubes designed for professional pumping applications.
Pumping tubes are an important component of a squeeze-pump system because they participate directly in material delivery.
For contractors who regularly perform hot epoxy grouting, tube durability can be an important factor when selecting equipment for long-term use.
Hydraulic Power Requirements
The D3522 requires a compatible hydraulic power unit providing:
10 GPM @ 3,000 PSI
Contractors should verify their hydraulic power unit before connecting the D3522.
The hydraulic power source should meet the specified flow and pressure requirements for the attachment.
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"
Applications for Heavy-Duty Epoxy Grouting
The D3522 is designed for hot epoxy grouting contractors. Depending on material compatibility and project requirements, potential applications include:
Hot epoxy grouting
Industrial epoxy grouting
Structural grouting
Concrete repair
Concrete crack repair
Industrial maintenance
Construction grouting
Heavy-duty epoxy pumping
Professional grout pumping
Before operation, contractors should confirm that the material is compatible with the pump and appropriate for the intended application.
Benefits of a Heavy Duty Pump for Epoxy Grouting
Heavy-Duty Pump Drive
The planetary gearbox provides the mechanical drive for the 2-inch hydraulic squeeze pump.
Variable-Speed Operation
The D3522 provides adjustable output from 0–6 cubic yards per hour.
400 PSI Pressure Capability
The system provides up to 400 PSI pumping pressure for compatible applications.
Hydraulic-Powered Operation
The attachment can be coupled to a compatible hydraulic power unit.
Long-Lasting Pumping Tubes
The equipment incorporates long-lasting pumping tubes designed for professional use.
Simple Pump Configuration
The 2-inch hydraulic squeeze pump provides a straightforward material-delivery system.
Separation of Epoxy From Moving Parts
Epoxy material does not come into contact with the moving pump components.
How to Select a Heavy Duty Pump for Epoxy Grouting
When selecting a heavy duty pump for epoxy grouting, contractors should consider several specifications.
Output Capacity
Compare the project's required material flow with the D3522's 0–6 cubic yards per hour output range.
Pumping Pressure
Determine whether the application's pressure requirements fall within the D3522's maximum capability of 400 PSI.
Hydraulic Compatibility
Verify that the existing hydraulic power unit can provide 10 GPM at 3,000 PSI.
Material Compatibility
Confirm that the epoxy grout is compatible with the pumping equipment and suitable for the intended application.
Physical Dimensions
Consider the equipment's dimensions when planning transportation, jobsite access, and placement.
D3522 Dimensions
The D3522 Attachment measures:
Length: 76 inches
Width: 37 inches
Height: 39 inches
Hopper charging height: 28 inches
These dimensions can help contractors plan transportation and jobsite positioning.
Why Consider the D3522 Attachment?
The D3522 provides an attachment-style hydraulic pumping solution for contractors who already own compatible hydraulic power equipment.
Its combination of variable-speed pumping, up to 400 PSI pressure capability, a 2-inch hydraulic squeeze pump, heavy-duty planetary gearbox, and long-lasting pumping tubes makes it a practical option for compatible professional epoxy grouting applications.
The design that keeps epoxy material away from moving pump components is another consideration for contractors evaluating heavy-duty epoxy pumping equipment.
D3522 for Professional Grouting Contractors
For contractors searching for a heavy duty pump for epoxy grouting, the D3522 provides hydraulic-powered operation with adjustable output and professional-duty pumping components.
Key specifications include:
Pump Type: 2-inch hydraulic squeeze pump
Output Capacity: 0–6 cubic yards per hour
Maximum Pumping Pressure: Up to 400 PSI
Drive System: Heavy-duty planetary gearbox
Hydraulic Requirement: 10 GPM @ 3,000 PSI
For pricing and product information, visit the Quote Now page.
For additional product information, you can download the D3522-A brochure.
Conclusion
The Blastcrete D3522 Attachment is designed for hot epoxy grouting contractors who already have compatible hydraulic power units.
As a heavy duty pump for epoxy grouting, the D3522 offers variable-speed output from 0–6 cubic yards per hour and pumping pressure of up to 400 PSI.
Its 2-inch hydraulic squeeze pump, heavy-duty planetary gearbox, long-lasting pumping tubes, and design that prevents epoxy material from contacting moving pump components provide a practical configuration for compatible professional grouting applications.
Before purchasing or operating the D3522, contractors should verify hydraulic compatibility and confirm that its pressure, output capacity, material compatibility, dimensions, and application requirements meet the needs of the specific project.
Heavy Duty Pump for Epoxy Grouting: D3522 Attachment
