Concrete repair contractors often need pumping equipment that is compact, mobile, and capable of delivering compatible repair materials at a controlled rate. The Blastcrete D3522 Pump is a compact 2-inch hydraulic squeeze pump designed for suitable concrete repair, epoxy, block fill, plaster, and stucco applications.
For contractors searching for a diesel powered hydraulic concrete pump or a trailer mounted concrete repair pump, the D3522 offers a variable output of 0–6 cubic yards per hour, a specified pumping pressure of 400 PSI, and a trailer configuration for suitable mobile applications.
Diesel Powered Hydraulic Concrete Pump
The D3522 can be equipped with a Kubota water-cooled diesel engine, providing a diesel-powered configuration for appropriate construction and repair applications.
The hydraulic squeeze pumping system is driven by a heavy-duty planetary gearbox. The pump incorporates a 6 cubic foot receiving hopper and a 2-inch HD discharge.
When selecting a diesel-powered pump, contractors should consider the material being pumped, required output, pumping distance, job-site access, and overall equipment configuration.
Trailer Mounted Concrete Repair Pump
The D3522 is available in a trailer-mounted configuration, making it suitable for contractors who require equipment that can be transported between appropriate job sites.
The trailer specification includes:
Single 6,000 lb. capacity axle
Electric braking
Trailer lights
2,800 lb. machine weight
166" × 88" × 54" overall dimensions
The trailer configuration provides a practical option for suitable concrete repair projects where equipment mobility is important.
D3522 for Concrete Repair
The D3522 is designed for various suitable concrete repair applications. Its compact pumping system can be evaluated for compatible repair materials based on their consistency, aggregate characteristics, pumping distance, and other project requirements.
Potential applications include:
Concrete repair
Concrete rehabilitation
Epoxy applications
Block fill
Plaster
Stucco
Other compatible construction materials
Material compatibility should be confirmed before using the pump with a particular product.
Variable-Speed Pumping
The D3522 provides variable output from 0–6 cubic yards per hour.
Variable-speed operation allows contractors to adjust the pumping rate according to the application and material requirements. Actual output may vary depending on material characteristics, hose configuration, pumping distance, and operating conditions.
400 PSI Hydraulic Pumping
The D3522 has a specified pumping pressure of 400 PSI.
Its 2-inch hydraulic squeeze pump is driven by a heavy-duty planetary gearbox and uses a 2-inch HD discharge. Contractors should ensure that the complete pumping system, hoses, fittings, and material are appropriate for the intended operating conditions.
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 D3522 provides several power configurations for different operating environments.
Kubota Water-Cooled Diesel
The Kubota water-cooled diesel option provides the diesel powered hydraulic concrete pump configuration for suitable applications.
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 is available for locations with a suitable electrical power supply.
Trailer or Skid-Mounted Configuration
Although the trailer-mounted configuration provides mobility, the D3522 can also be supplied as a lower-profile skid-mounted unit.
The skid configuration can include forklift tubing, allowing suitable equipment-handling equipment to move the pump around the job site.
This gives contractors the flexibility to select a configuration based on transportation, access, and job-site requirements.
D3522 Features
Important D3522 features include:
Compact 2-inch hydraulic squeeze pump
Heavy-duty planetary gearbox
6 cubic foot receiving hopper
0–6 cubic yards per hour output
400 PSI pumping pressure
2-inch HD discharge
Trailer-mounted configuration
Skid-mounted configuration
Diesel, gasoline, or electric power options
Optional wireless or pendant remote
Optional Equipment
The D3522 can be configured with additional equipment, including:
Hydraulic receiving hopper agitator
Pendant or wireless remote
Spare tire mount
Skid mounting with forklift tubing
Hydraulic pressure washer
Mounted air compressor
These options allow the pump to be configured for different suitable construction and repair requirements.
Benefits of a Trailer Mounted Concrete Repair Pump
A trailer mounted concrete repair pump can be useful for contractors working on multiple job sites. The D3522 trailer configuration combines the pumping system with a trailer equipped with an axle, electric brakes, and lights.
Before transporting the unit, contractors should follow all applicable transportation, towing, and job-site safety requirements.
Selecting a Diesel Powered Hydraulic Concrete Pump
When comparing equipment, contractors should consider:
Required pumping capacity – Determine the required material output.
Material compatibility – Confirm the material is suitable for the pumping system.
Pumping distance – Evaluate hose length and job-site layout.
Power source – Consider diesel, gasoline, or electric operation.
Mobility – Determine whether trailer or skid mounting is more appropriate.
Hopper capacity – Consider the material-loading requirements.
Accessories – Identify whether an agitator, remote, pressure washer, or compressor is needed.
Operating conditions – Evaluate access, space, and site requirements.
D3522 Pump for Concrete Repair Contractors
The D3522 combines a compact design, hydraulic squeeze pumping technology, variable-speed operation, and multiple mounting and power configurations.
With 400 PSI pumping pressure, 0–6 cubic yards per hour output, a 6 cubic foot hopper, and a 2-inch HD discharge, it can be evaluated for suitable concrete repair and related construction applications.
Diesel Powered Hydraulic Concrete Pump: D3522 Trailer Mounted Concrete Repair Pump
