Professional hot epoxy grouting contractors need pumping equipment that is practical to operate, straightforward to maintain, and suitable for demanding jobsite conditions. The Blastcrete D3522 Attachment is designed for contractors who already own compatible hydraulic power units and need a dependable hydraulic-powered solution for hot epoxy grouting.
The D3522 provides variable-speed pumping from 0 to 6 cubic yards per hour and delivers up to 400 PSI pumping pressure.
Its simple 2-inch hydraulic squeeze pump, heavy-duty planetary gearbox, and Long Life Pumping Tubes make the D3522 a practical choice for contractors looking for a Low Maintenance Grout Pump.
D3522 Attachment for Low Maintenance Grouting
The D3522 Attachment is designed for hot epoxy grouting contractors who already have suitable hydraulic power equipment.
The attachment can be coupled to a compatible hydraulic power unit and provides variable-speed pumping from:
0–6 cubic yards per hour
The straightforward pumping configuration is designed to make operation and maintenance practical for professional contractors.
For contractors performing repeated hot epoxy grouting work, equipment that is simple to maintain can help support efficient jobsite operations.
What Makes the D3522 a Low Maintenance Grout Pump?
The D3522 is designed around a simple hydraulic squeeze-pump configuration.
It features:
A 2-inch hydraulic squeeze pump
Heavy-duty planetary gearbox
Long-lasting pumping tubes
Hydraulic-powered operation
Epoxy material separated from moving pump components
Because epoxy material does not come into contact with the moving parts of the pump, the design helps isolate the pumped material from key mechanical components.
The manufacturer describes the equipment as simple and safe to maintain and operate.
Long Life Pumping Tubes
One of the key features of the D3522 is its Long Life Pumping Tubes.
Pumping tubes are an important part of a squeeze-pump system because they are directly involved in the material delivery process.
The D3522 is designed with long-lasting pumping tubes intended for professional pumping applications.
For contractors who regularly perform hot epoxy grouting, durable pumping tubes can be an important consideration when evaluating equipment for ongoing use.
Hydraulic-Powered Operation
The D3522 uses hydraulic power to operate its pumping system.
The specified hydraulic requirement is:
10 GPM @ 3,000 PSI
Contractors should verify that their existing hydraulic power unit meets these specifications before purchasing or operating the attachment.
Using a compatible hydraulic power source helps ensure the equipment operates according to its stated specifications.
Variable-Speed Pumping
The D3522 provides variable-speed output from:
0–6 cubic yards per hour
This allows the operator to adjust material delivery within the pump's rated range.
Variable-speed operation can provide flexibility for different grouting applications and material requirements.
The appropriate pumping rate should be selected according to the epoxy material specifications and project requirements.
Up to 400 PSI Pumping Pressure
The D3522 can deliver up to:
400 PSI pumping pressure
This provides useful pressure capability for compatible hot epoxy grouting applications.
The maximum rated pressure should not automatically be treated as the required operating pressure. Contractors should follow the epoxy manufacturer's recommendations and applicable project specifications.
2-Inch Hydraulic Squeeze Pump
The D3522 incorporates a 2-inch hydraulic squeeze pump driven by a heavy-duty planetary gearbox.
The squeeze-pump design provides a straightforward mechanism for pumping compatible epoxy materials.
Its simple configuration is intended to support practical operation and maintenance for professional contractors.
Heavy-Duty Planetary Gearbox
The D3522's heavy-duty planetary gearbox drives the hydraulic squeeze pump.
The gearbox is an important component of the pumping system and contributes to the equipment's professional-duty configuration.
Combined with the long-lasting pumping tubes, it provides a robust pumping arrangement for hot epoxy grouting applications.
Epoxy Material Does Not Contact Moving Pump Parts
An important design feature of the D3522 is that epoxy material does not come into contact with the moving parts of the pump.
This separates the pumped material from important mechanical components.
For contractors searching for a Low Maintenance Grout Pump, this design characteristic can be an important factor when evaluating equipment for repeated professional 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"
Applications for a Low Maintenance Grout Pump
The D3522 is designed for hot epoxy grouting contractors. Depending on material compatibility and project requirements, it may be considered for applications such as:
Hot epoxy grouting
Industrial grouting
Concrete repair
Structural grouting
Concrete crack repair
Industrial maintenance
Heavy-duty epoxy pumping
Professional construction grouting
Hydraulic-powered material pumping
The equipment should be evaluated according to the specific material and application before use.
Benefits of the D3522 Attachment
Simple Pumping Design
The 2-inch hydraulic squeeze pump and heavy-duty planetary gearbox provide a straightforward pumping configuration.
Long Life Pumping Tubes
The D3522 incorporates long-lasting pumping tubes designed for professional pumping applications.
Material Separation
Epoxy material does not come into contact with the moving pump components, keeping the pumped material separated from key mechanical parts.
Variable Output
The 0–6 cubic yards per hour output range provides adjustable material delivery.
Pressure Capability
The equipment can deliver up to 400 PSI pumping pressure for compatible professional applications.
Existing Hydraulic Power
The attachment is designed for contractors who already own compatible hydraulic power units.
Choosing a Low Maintenance Grout Pump
When selecting a Low Maintenance Grout Pump, contractors should consider several factors beyond the initial purchase price.
Pump Design
A straightforward pumping configuration can make operation and routine maintenance more practical.
Pumping Tubes
The life and durability of pumping tubes should be considered when evaluating equipment for regular use.
Material Separation
Keeping epoxy material away from moving mechanical components can be an important equipment-design consideration.
Hydraulic Compatibility
The hydraulic power unit should meet the D3522 requirement of 10 GPM at 3,000 PSI.
Output and Pressure
The D3522 provides 0–6 cubic yards per hour of variable-speed output and up to 400 PSI pumping pressure.
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 should be considered when planning transportation, equipment placement, and jobsite access.
Hydraulic Requirements Before Purchase
Before selecting the D3522 as a Low Maintenance Grout Pump, contractors should confirm that their hydraulic power unit meets the specified requirements.
The hydraulic requirement is:
10 GPM @ 3,000 PSI
Contractors should also evaluate:
Epoxy material specifications
Required pumping rate
Required pumping pressure
Material compatibility
Pumping tube requirements
Jobsite conditions
Equipment access
Application requirements
Proper planning helps ensure that the equipment is suitable for the intended application.
Get Information About the D3522 Attachment
If you are searching for a Low Maintenance Grout Pump with Long Life Pumping Tubes, the Blastcrete D3522 Attachment provides a hydraulic-powered pumping solution for contractors with compatible hydraulic power units.
Key specifications include:
Output Capacity: 0–6 cubic yards per hour
Maximum Pumping Pressure: Up to 400 PSI
Pump: 2-inch hydraulic squeeze pump
Drive: 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 provides a practical hydraulic-powered pumping solution for professional hot epoxy grouting contractors who already have compatible hydraulic power equipment.
As a Low Maintenance Grout Pump, the D3522 features a simple 2-inch hydraulic squeeze pump, heavy-duty planetary gearbox, and a design that keeps epoxy material away from moving pump components.
Its Long Life Pumping Tubes, variable-speed output from 0–6 cubic yards per hour, and pressure capability of up to 400 PSI provide useful features for compatible professional grouting applications.
Before purchasing or operating the D3522, contractors should verify hydraulic compatibility and confirm that the pump, material, pressure, output, and maintenance requirements are appropriate for the specific project.
Low Maintenance Grout Pump: D3522 Attachment With Long Life Pumping Tubes
