The D3522 Pump is a compact 2 inch hydraulic squeeze pump designed for suitable concrete repair, epoxy, block fill, plaster, and stucco applications. With variable output from 0–6 cubic yards per hour and pumping pressure of up to 400 PSI, the D3522 provides a practical pumping solution for a variety of construction and repair projects.
Its compact design, multiple power options, and trailer or skid-mounted configurations allow contractors to select a setup that matches their job-site requirements.
What Is the D3522 Compact 2 Inch Hydraulic Squeeze Pump?
The D3522 uses a 2-inch hydraulic squeeze pump driven by a heavy-duty planetary gearbox. The pumping system is designed to move compatible materials through a 2-inch HD discharge.
Its variable-speed operation provides an output range of 0–6 cubic yards per hour, allowing material delivery to be adjusted according to the application.
The D3522 is particularly suited to projects where a compact pumping machine is preferred over larger concrete pumping equipment.
Key Features of the D3522 Pump
The D3522 includes several features for construction and repair applications:
Compact 2-inch hydraulic squeeze pump
Heavy-duty planetary gearbox
6 cubic foot receiving hopper
Variable output from 0–6 cubic yards per hour
400 PSI pumping pressure
2-inch HD discharge
Trailer-mounted configuration
Lower-profile skid-mounted configuration
Multiple engine and motor options
Optional pendant or wireless remote
D3522 Applications
The D3522 can be evaluated for several compatible material pumping applications.
Concrete Repair
The D3522 can be used with suitable concrete repair materials where controlled pumping is required.
Epoxy Applications
The pump is suitable for compatible epoxy applications. Material compatibility should be verified before use.
Block Fill
The D3522 can support appropriate block fill applications in masonry and construction projects.
Plaster and Stucco
The machine is also designed for various plaster and stucco applications involving compatible materials.
0–6 Cubic Yards Per Hour Variable Output
One of the important characteristics of the D3522 is its variable-speed operation.
The pump provides an output range of 0–6 cubic yards per hour. This allows operators to select an appropriate pumping rate for the particular application and material.
Actual output can depend on material properties, hose configuration, pumping distance, and other operating conditions.
400 PSI Pumping Pressure
The D3522 has a specified 400 PSI pumping pressure.
The 400 PSI capability is combined with a 2-inch HD discharge and hydraulic squeeze pumping system to provide controlled material delivery for compatible applications.
6 Cubic Foot Receiving Hopper
The D3522 features a 6 cubic foot receiving hopper for loading compatible pumping materials.
An optional hydraulic receiving hopper agitator is also available for configurations where additional material handling capability is required.
D3522 Pump Specifications
Specification Details
Pump 2" D3522 Hydraulic Squeeze Pump
Pumping Pressure 400 PSI
Output 0–6 Cubic Yards Per Hour
Discharge 2" HD
Hopper 6 cu. ft.
Trailer Single 6,000 lb. capacity axle with electric braking and lights
Dimensions 166" × 88" × 54"
Weight 2,800 lbs.
D3522 Power Options
The compact hydraulic squeeze pump is available with multiple power options.
Kubota Water-Cooled Diesel
The D3522 can be powered by a Kubota water-cooled diesel engine, providing a diesel configuration for suitable construction environments.
24 HP Honda Gasoline Engine
A 24 HP Honda gasoline engine is available as an alternative power option.
10 HP Electric Motor
A 10 HP electric motor provides another configuration for locations with a suitable electrical power supply.
The appropriate power option depends on the project, job-site conditions, available utilities, and mobility requirements.
Trailer or Skid-Mounted Configuration
The D3522 can be configured to meet different equipment-handling requirements.
Trailer Mounted
The trailer-mounted version provides a mobile configuration for transporting the pump between suitable job sites.
The trailer includes a single 6,000 lb. capacity axle with electric braking and lights.
Skid Mounted
A lower-profile skid-mounted version is also available. The skid configuration can include forklift tubing for handling and positioning with appropriate equipment.
Optional D3522 Equipment
The D3522 can be configured with several available options:
Hydraulic receiving hopper agitator
Pendant or wireless remote
Spare tire mounted
Skid mounted with forklift tubing
Hydraulic pressure washer
Air compressor mounted
These options provide additional configuration flexibility for different project requirements.
Benefits of a Compact 2 Inch Hydraulic Squeeze Pump
A compact pumping machine can be useful when contractors need controlled material delivery without using larger pumping equipment.
The D3522 provides:
Compact 2-inch pumping design
Variable output
400 PSI pumping pressure
6 cubic foot hopper
Multiple power configurations
Trailer or skid mounting
Optional remote operation
Suitable applications across concrete repair, block fill, epoxy, plaster, and stucco
How to Choose the Right D3522 Configuration
Before selecting a D3522 configuration, consider:
Material: Confirm the material is compatible with the pump.
Required output: Determine the desired pumping rate.
Power: Select diesel, gasoline, or electric operation.
Mounting: Choose trailer or skid mounting.
Job-site access: Consider equipment positioning and transportation.
Remote operation: Determine whether a pendant or wireless remote is useful.
Accessories: Select additional options required for the application.
D3522: Compact Pumping Equipment for Construction
The D3522 Pump combines a compact 2-inch hydraulic squeeze pump with variable-speed operation, a 6 cubic foot receiving hopper, and multiple power and mounting options.
With 0–6 cubic yards per hour output and 400 PSI pumping pressure, the D3522 can be evaluated for suitable concrete repair, epoxy, block fill, plaster, and stucco applications.
For contractors searching for a compact 2 inch hydraulic squeeze pump, the D3522 offers a flexible configuration that can be adapted to different job-site and material-pumping requirements.
Compact 2 Inch Hydraulic Squeeze Pump: D3522 Pump for Construction and Repair
