Construction projects often require material to be mixed and delivered directly at the job site. In these situations, portable batching equipment can provide contractors with a practical way to combine material preparation and pumping without relying on a fixed mixing facility.
The Blastcrete D6528 Mixer/Pump is designed for field batching and pumping applications with an output capacity of up to 12 cubic yards per hour. It combines a hydraulic spiral mixer, receiving hopper, hydraulic agitator, and squeeze pump into one integrated machine.
For contractors involved in gypsum flooring and other compatible applications, the D6528 provides a portable solution for preparing and transferring material where it is needed.
What Is Portable Batching Equipment?
Portable batching equipment is designed to allow materials to be prepared at or near the project location rather than requiring a permanent batching plant. Portable systems can be useful when contractors need flexibility in equipment placement and material handling.
The D6528 combines batching and pumping functions in a single machine. Its 9 cubic foot hydraulic spiral mixer handles the mixing stage before hydraulically dumping the material into a 12 cubic foot receiving hopper.
From the receiving hopper, the material is transferred through a 3-inch hydraulic squeeze pump. The pump provides variable output from 0 to 12 cubic yards per hour.
D6528 Portable Mixer and Pump
The D6528 is configured to support field batching from the initial mixing stage through material pumping. Instead of requiring separate equipment for mixing and pumping, contractors can use the integrated system to manage both processes.
The hydraulic spiral mixer has a capacity of 9 cubic feet and includes a hydraulic dump and clean-out door. After mixing, material moves into the 12 cubic foot receiving hopper.
A hydraulic agitator in the hopper assists with material management before the mixture enters the squeeze pump.
This design provides a coordinated material flow from batching to pumping.
How the D6528 Portable Batching System Works
The D6528 follows several stages during a typical field batching operation.
1. Load and Mix
Materials are loaded into the 9 cubic foot hydraulic spiral mixer. The hydraulic mixer prepares the material for pumping according to the applicable mix requirements.
2. Hydraulic Discharge
Once mixing is complete, the mixer hydraulically dumps the prepared material into the receiving hopper.
3. Hopper Agitation
The receiving hopper has a 12 cubic foot capacity and includes a hydraulic agitator to help manage the material before pumping.
4. Pump Material
A 3-inch hydraulic squeeze pump transfers the material from the receiving hopper toward the application location.
5. Control Production
The pumping system provides variable output from 0 to 12 cubic yards per hour, allowing operators to adjust the delivery rate according to project requirements.
Key Features of the D6528
The D6528 includes several features designed to support field operation and material handling.
9 Cubic Foot Hydraulic Spiral Mixer
The 9 cubic foot mixer provides the primary batching capacity. It features hydraulic dumping and a clean-out door to assist with material discharge and cleaning.
12 Cubic Foot Receiving Hopper
The receiving hopper provides 12 cubic feet of capacity between the mixer and pumping system. A hydraulic agitator is incorporated into the hopper.
3-Inch Hydraulic Squeeze Pump
The machine uses a 3-inch hydraulic squeeze pump driven by a heavy-duty planetary gearbox. Its variable-speed operation allows output to be adjusted between 0 and 12 cubic yards per hour.
Long-Lasting Pumping Tubes
The pumping system uses tubes designed for extended service life, helping support repeated material pumping operations.
Integrated Configuration
By combining mixing and pumping into one machine, the D6528 provides contractors with a single equipment solution for field batching applications.
D6528 Specifications
Specification D6528
Length 204 inches
Width 88 inches
Water Tank Height 89 inches
Mixer Height — Dump Position 86 inches
Charging Height 48 inches
Output Capacity 0–12 cubic yards per hour
Mixer Capacity 9 cubic feet
Receiving Hopper Capacity 12 cubic feet
Pump 3-inch hydraulic squeeze pump
The dimensions and capacities provide useful information when planning equipment transportation, job-site access, setup, and production requirements.
Power Options
The D6528 is available with diesel and electric power configurations.
Kubota V1505 Diesel Engine
One configuration uses a Kubota V1505 29 HP water-cooled diesel engine. This provides a field-oriented power option for locations where independent engine power is preferred.
30 HP Electric Motor
An alternative configuration uses a 30 HP electric motor with starter and disconnect. This can be suitable for job sites where an appropriate electrical supply is available.
The two power options allow contractors to select a configuration based on their operating environment and project requirements.
Options for the D6528
The portable batching system can be configured with several additional options:
Pendant or wireless remote
150-gallon water tank with 2-inch flow meter
Mounted spare tire
Hydraulic pressure washer
Dual axles
Mounted air compressor
These options provide additional flexibility for contractors operating the equipment under different field conditions.
Advantages of Portable Batching Equipment
Using portable batching equipment can provide practical benefits for contractors who need to mix materials at the project location.
Flexible Job-Site Placement
A portable system can be positioned according to the layout and requirements of the project, helping contractors organize material preparation and pumping operations.
Integrated Mixing and Pumping
The D6528 combines mixing and pumping into one machine. Material can move directly from the mixer into the receiving hopper and then through the pump.
Variable Pumping Capacity
The output can be adjusted from 0 to 12 cubic yards per hour. This provides operators with flexibility when controlling material delivery.
Field Batching Capability
The D6528 is specifically designed for field batching and pumping, making it suitable for contractors who need material preparation capabilities directly at the job site.
Portable Batching for Gypsum Flooring
The D6528 is a popular solution for gypsum flooring applications. Its integrated mixer and pump configuration allows contractors to prepare and pump compatible gypsum flooring materials in the field.
For gypsum flooring projects, equipment selection should take into account the material manufacturer's requirements, including mixing procedures, material consistency, pumping requirements, and application methods.
The D6528 provides the equipment platform for field batching and pumping, while the exact material preparation and installation process should follow the specifications of the gypsum product being used.
Factors to Consider When Choosing Portable Batching Equipment
Before investing in portable batching equipment, contractors should evaluate the complete project workflow.
Production Capacity
Consider how much material must be mixed and pumped during the project. The D6528 has a rated output capacity of up to 12 cubic yards per hour.
Mixer Capacity
The 9 cubic foot mixer determines the amount of material that can be handled during each mixing cycle.
Hopper Capacity
The 12 cubic foot receiving hopper provides additional capacity between mixing and pumping.
Power Requirements
Contractors should determine whether diesel or electric power is more appropriate for the intended job site.
Transportation and Setup
The machine's overall dimensions and available options should be considered when planning transportation, positioning, and job-site access.
Pumping Requirements
Material characteristics, pumping distance, hose configuration, and elevation can affect actual pumping performance and should be evaluated before operation.
Maintenance of Portable Batching Equipment
Routine cleaning and maintenance are important for maintaining reliable equipment performance. The D6528 includes a mixer clean-out door, which assists with cleaning following mixing operations.
Operators should follow the manufacturer's recommended procedures for maintaining the mixer, hydraulic components, squeeze pump, pumping tubes, and other equipment systems.
Regular inspections and proper cleaning can help minimize avoidable downtime and support consistent operation.
D6528: A Portable Solution for Field Batching
The D6528 brings several material-handling functions together in one machine. The hydraulic spiral mixer handles batching, the hydraulic dump transfers the material to the receiving hopper, and the squeeze pump delivers the material toward the application area.
With variable output from 0 to 12 cubic yards per hour, the D6528 gives contractors control over pumping production while maintaining an integrated field-batching workflow.
For contractors searching for portable batching equipment, the D6528 offers a combination of mixing, receiving, agitation, and pumping capabilities in a single unit.
D6528 Portable Batching Equipment for Efficient Field Mixing and Pumping
