D3522 Attachment: Professional Grouting Equipment for Industrial Pumping

Myda
10 Aug 2026
Business

Choosing the right Grouting Equipment is essential for contractors working on hot epoxy grouting and demanding industrial projects. The Blastcrete D3522 Attachment is designed for professional grouting contractors who already have a compatible hydraulic power unit and need a dependable pumping solution.

The D3522 combines a 2-inch hydraulic squeeze pump with a heavy-duty planetary gearbox. When connected to a suitable hydraulic power source, this Industrial Pumping Equipment provides variable-speed pumping from 0 to 6 cubic yards per hour and delivers up to 400 PSI pumping pressure.

A Practical Solution for Professional Grouting

The D3522 Attachment is designed to provide contractors with a straightforward method of pumping hot epoxy materials. Instead of requiring a separate dedicated power source, the attachment can be coupled to an existing hydraulic power unit.

This approach can be especially useful for contractors who already operate hydraulic equipment and want to expand their Grouting Equipment capabilities.

The D3522 provides controlled pumping performance while maintaining a relatively simple equipment configuration.

How the D3522 Attachment Works

The D3522 uses a 2-inch hydraulic squeeze pump driven by a heavy-duty planetary gearbox. The hydraulic power unit supplies the energy required to operate the pumping system.

Once connected to a compatible hydraulic power source, the operator can control the pumping output within a range of 0–6 cubic yards per hour.

The system is designed to provide pumping pressure of up to 400 PSI, giving contractors the capability needed for demanding professional grouting applications.

Why Choose the D3522 for Industrial Pumping Equipment?

Industrial pumping applications often require equipment that combines performance with ease of operation. The D3522 Attachment focuses on a simple mechanical design while providing useful pumping capacity for hot epoxy grouting.

One of its important design features is that epoxy material does not come into contact with the moving parts of the pump. Keeping the material away from these components can help reduce direct material exposure and support long equipment life.

The system also uses durable pumping tubes designed for extended service in demanding pumping environments.

Key Features of the D3522 Grouting Equipment
2-Inch Hydraulic Squeeze Pump

The D3522 is equipped with a 2-inch hydraulic squeeze pump driven by a heavy-duty planetary gearbox. This provides the primary pumping mechanism for the equipment.

Variable-Speed Pumping

The Grouting Equipment offers variable-speed pumping from 0 to 6 cubic yards per hour. Operators can adjust the output according to project requirements.

Up to 400 PSI Pumping Pressure

The D3522 can deliver up to 400 PSI pumping pressure, providing substantial pressure capability for professional hot epoxy grouting work.

Hydraulic Power Unit Operation

The D3522 Attachment is designed for contractors who already have hydraulic power units. Its specified hydraulic requirement is:

10 GPM at 3,000 PSI

This allows the attachment to operate from an appropriately sized hydraulic power source.

Durable Pumping Tubes

Long-lasting pumping tubes are included in the design to support extended operation in demanding pumping conditions.

Simple Maintenance

The D3522 is designed around a straightforward pumping system. Its configuration is intended to make operation and maintenance easier for professional contractors.

Applications of the D3522 Attachment

The Blastcrete D3522 Attachment is designed primarily for hot epoxy grouting contractors. Depending on the project and material requirements, it can be considered for several professional applications.

Potential uses include:

Hot epoxy grouting
Industrial grouting
Concrete repair
Structural grouting
Industrial maintenance
Heavy-duty epoxy pumping
Construction grouting
Professional repair projects
Hydraulic-powered material pumping

The specific suitability of the equipment should always be assessed based on the material being pumped and the requirements of the project.

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 Industrial Pumping System
Makes Use of Existing Hydraulic Equipment

For contractors who already own a suitable hydraulic power unit, the D3522 Attachment provides a way to add specialized pumping capability to their existing equipment.

Flexible Pumping Output

The variable output range of 0–6 cubic yards per hour gives operators greater control over material delivery during a project.

Simple Mechanical Configuration

The hydraulic squeeze-pump design provides a straightforward pumping system that can be easier to operate and maintain.

Designed for Long Equipment Life

The D3522's pumping design keeps epoxy material away from moving pump components. Combined with durable pumping tubes, this provides a configuration designed for demanding professional use.

Professional Hydraulic Performance

With a hydraulic requirement of 10 GPM at 3,000 PSI, the D3522 can work with a compatible hydraulic power unit to provide controlled pumping performance.

Compact Design for Jobsite Operations

The D3522 Attachment measures:

76 inches long
37 inches wide
39 inches high
28-inch hopper charging height

Its dimensions provide a practical equipment footprint for professional construction and industrial pumping environments.

Selecting Grouting Equipment for Your Project

When selecting Grouting Equipment, contractors should consider the material type, required pumping pressure, desired output, available power source, and jobsite conditions.

For hot epoxy grouting contractors who already have a compatible hydraulic power unit, the D3522 provides an attachment-based solution.

Its combination of variable-speed pumping, hydraulic operation, and a squeeze-pump design makes it a practical option for contractors who need specialized industrial pumping capabilities.

Request a Quote for the D3522 Attachment

If you are searching for Industrial Pumping Equipment for hot epoxy grouting, the Blastcrete D3522 Attachment provides a hydraulic-powered solution designed for professional contractors.

Key capabilities include:

0–6 cubic yards per hour variable-speed output
Up to 400 PSI pumping pressure
2-inch hydraulic squeeze pump
Heavy-duty planetary gearbox
10 GPM hydraulic oil requirement at 3,000 PSI
Long-lasting pumping tubes
No epoxy contact with moving pump components
Simple operation and maintenance

For pricing and product information, use the Quote Now page.

You can also download the D3522-A brochure for additional product information.

Conclusion

The Blastcrete D3522 Attachment provides professional contractors with a practical piece of Grouting Equipment for hot epoxy applications. Its hydraulic squeeze-pump design, variable-speed output of 0–6 cubic yards per hour, and pressure capability of up to 400 PSI make it suitable for demanding pumping work.

For contractors who already have compatible hydraulic power equipment, the D3522 can provide an efficient way to add specialized Industrial Pumping Equipment to their operation.

Its simple design, durable pumping tubes, heavy-duty planetary gearbox, and separation of epoxy material from moving pump components make the D3522 a practical solution for professional hot epoxy grouting projects.