Built for the most demanding, high-volume grouting applications, the Full Auto Reciprocating Double-Cylinder Grout Pump with Skid Steer Attachment is the most powerful grout, mud, and concrete pump in its class.
Delivering up to 500 cubic feet per hour (20 cubic yards per hour) at pressures ranging from 50–1,000 PSI, this system is engineered for contractors who need maximum output, flexibility, and efficiency on large-scale jobs.
With dual-cylinder operation, skid-steer integration, and advanced operator controls, this pump is designed to dramatically reduce labor time while increasing jobsite productivity.
| Specification | Details | Benefit to You |
|---|---|---|
| Output Capacity | Up to 500 ft³/hr (20 yd³/hr) | Complete large-scale jobs faster with maximum throughput. |
| Pressure Range | 50–1,000 PSI | Handle high-demand grouting and concrete applications with confidence. |
| Pump Type | Double-Cylinder, Full Auto Reciprocating | Continuous, high-volume pumping with minimal downtime. |
| Hopper Capacity | 9 cu. ft. | Fewer refills for uninterrupted workflow. |
| Aggregate Capability | Up to 3/8″ | Pump thicker mixes with fewer blockages. |
| Power Source | Skid steer or external hydraulic | Flexible setup for any jobsite. |
| Operator Controls | Dual independent controls | Run one or both cylinders to double productivity. |
The Full Auto Reciprocating Double-Cylinder Grout Pump with Skid Steer Attachment is best suited for:
This pump is ideal for professionals who need maximum output, flexibility, and efficiency—and want to complete demanding projects faster without sacrificing performance or reliability.
| Feature | Double-Cylinder Full Auto Pump | Single-Cylinder Pumps |
|---|---|---|
| Maximum Output | Up to 20 yd³/hr (500 ft³/hr) | Typically up to 10 yd³/hr |
| Pressure Range | 50–1,000 PSI | Usually 50–900 PSI |
| Pump Configuration | Dual-cylinder, fully automatic | Single-cylinder |
| Simultaneous Operation | Run one or both cylinders at once | Single pumping location |
| Labor Efficiency | One operator can manage multiple outputs | Often requires more crew involvement |
| Hopper Capacity | Large 9 cu. ft. hopper | Smaller hopper sizes |
| Best Use Case | High-volume, multi-location projects | Small to mid-size jobs |
| Overall Productivity | Maximum output with reduced timelines | Moderate output and longer job times |
Bottom Line:
If you’re handling large-scale or multi-location grouting projects, the double-cylinder system delivers dramatically higher output and efficiency.
Single-cylinder pumps remain effective for smaller jobs, but they can’t match the production speed or labor savings of this high-capacity system.
This system is built for contractors who need maximum production without compromise. The dual-cylinder design allows operators to handle multiple tasks simultaneously, dramatically reducing labor requirements and project timelines.
Combined with skid-steer mobility and high-pressure output, this pump excels on large foundations, infrastructure projects, soil stabilization, and heavy-duty grouting jobs.
When output, efficiency, and versatility matter most, this pump sets the standard.
“I am pleased with my overall experience with Black Jack Grout Pumps. When I first went into this business, I was concerned about the initial investment. Then I discovered Black Jack. I was surprised to find what turned out to be a quality product at a fair price. They were helpful and patient with me as I wrestled with the decision to purchase.
After I did place an order, they continued to be supportive. Now that I have the equipment and am operating a successful business, I continue to enjoy their support and their willingness to stand behind their product.”
— Dan Arp, East Tennessee Concrete Lifting
This pump is ideal for large-scale grouting, mud pumping, concrete placement, soil stabilization, and high-volume foundation or infrastructure projects.
Yes. The dual operator control system allows the skid-steer operator to run one or both cylinders simultaneously, enabling work at two locations or doubling output on a single job.
No. While designed for skid-steer attachment, the pump can also be powered by an external hydraulic power source, offering flexibility across different job sites.
The Blockage Reduction Piston allows pumping mixes with up to 3/8″ aggregate, reducing clogging and maintaining steady flow.
The double-cylinder design delivers significantly higher output, supports simultaneous operation, and reduces job completion time—making it ideal for high-volume applications.
We’ll help you find the right product for your job, whether you know what you need or have a few questions first.
Achieve superior strength and safety with our specially engineered cementitious grout mix. Eco-friendly and fully IBC compliant, it outperforms polyurethane alternatives, providing durable, long-lasting results trusted by professionals.
When standard equipment isn’t enough, our experts design and manufacture custom grout pump systems built specifically for your project. Whether you need specialized flow, precise pressure, or compact configurations for tight spaces, we deliver solutions that save time, reduce interruptions, and perform reliably every time.
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Call us directly at 866-322-7632 or fill out the form and a custom build specialist will reach out to schedule a consultation.
Durable replacement parts and performance upgrades from Black-Jack ensure your hydraulic pump system operates reliably and at maximum efficiency.
Stay informed on industry best practices, emerging technologies, and strategies to maximize your equipment’s performance with Black-Jack’s expert articles.
We’ll help you find the right product for your job, whether you know what you need or have a few questions first.
