Is your excavator sitting idle between digging jobs? Or are you struggling to clean up a muddy pond using a traditional bucket, wasting hours on a job that should take minutes?
It’s time to rethink what your heavy machinery can do.
By equipping your machine with an Excavator Hydraulic Pump, you can transform a standard digger into a high-performance amphibious dredging unit. Whether you are dealing with abrasive sand, thick sludge, or industrial slurry, Taian Ocean Pump Co., Ltd. provides the ultimate solution to expand your fleet’s capabilities without buying a new vessel.
1. What is an Excavator Hydraulic Pump Attachment?
An Excavator Hydraulic Pump is a heavy-duty, submersible slurry pump designed to be mounted directly onto the boom arm of an excavator (CAT, Komatsu, Hitachi, Kobelco, etc.).
Instead of using an electric motor, this pump connects to the excavator’s existing hydraulic auxiliary lines. It uses the hydraulic oil flow and pressure from your machine to drive the pump impeller.
1.1 The Core Difference: Pump vs. Bucket
The Bucket Method: Slow cycle times. Water spills out, leaving a muddy mess. Inefficient for deep water.
The Hydraulic Pump Method: Continuous pumping. High solid concentrations. Moves material via pipeline to a discharge point hundreds of meters away.
Pro Tip: Think of it as a “plug-and-play” dredging solution. If your excavator can run a hydraulic breaker, it can likely run a Taian Ocean Pump.
2. Why Choose a Hydraulic Submersible Slurry Pump?
Why are contractors worldwide switching from electric pumps to excavator-mounted hydraulic units? Here are the three main reasons.
2.1. Unmatched Mobility
Traditional dredgers are stuck in the water. An excavator can drive along riverbanks, climb into dry tailings ponds, or maneuver through marshlands. With the pump attached to the boom, you can reach “dead corners” that large equipment simply cannot access.
2.2. High Solids Handling Capability
Standard water pumps clog instantly when they hit mud. Our Excavator Hydraulic Pumps are designed to handle:
Sand and gravel
Sludge and sewage.
Rocks and debris (up to specific particle sizes).
2.3. No Electricity? No Problem.
Remote mining sites or construction zones often lack stable electricity. Since the pump runs off the excavator’s diesel engine, you don’t need expensive generators or miles of dangerous electrical cabling.
3. Key Features of Taian Ocean Pump’s Hydraulic Units
At Taian Ocean Pump Co., Ltd., we don’t just sell pumps; we engineer dredging solutions. Here is what makes our hydraulic attachments stand out in the market.
3.1 Heavy-Duty Agitators
The biggest challenge in pumping slurry is getting the solids to move. Our pumps come with bottom agitators (and optional side cutters).
Function: They stir up the settled sediments into a slurry mixture.
Result: You pump a high concentration of mud, not just water.
3.2 Wear-Resistant Materials
Dredging is tough on equipment. We use high-chrome alloy for the wet parts (impeller, casing, liner) to ensure a long service life, even when pumping abrasive silica sand.
3.3 Plug & Play Compatibility
Our systems are compatible with all major excavator brands, from small 15-ton units to massive 50-ton beasts.
4. Top 5 Applications for Your Excavator Pump
Once you install this attachment, your business opportunities expand immediately. Our clients use these pumps for:
Harbor & Marina Maintenance: Cleaning out silt under docks.
Tailings Management: Reprocessing mineral waste in mining.
Coffer Dam Cleaning: Removing mud from construction foundations.
Canal Restoration: Deepening waterways for flood control.
Industrial Cleanup: Emptying ash ponds or steel mill scale pits.
5. How to Select the Right Model
To ensure peak performance, the pump must match your excavator’s hydraulic output. When you contact Taian Ocean Pump, keep these specifications in mind:
5.1. Excavator Weight (Tonnage)
A larger excavator provides more stability and lifting power for heavier pumps.
5.2. Hydraulic Oil Flow
Measured in Liters Per Minute (LPM) or Gallons Per Minute (GPM). This determines the speed of the pump.
5.3. Hydraulic Pressure
Measured in Bar or PSI. This determines the torque and power of the pump.
| Excavator Class | Recommended Pump Size (Inch) | Typical Application |
| 12 – 20 Ton | 4-inch to 6-inch | Small ponds, light sand |
| 20 – 30 Ton | 6-inch to 8-inch | River dredging, mining |
| 30 – 50 Ton | 8-inch to 10-inch | Heavy-duty industrial slurry |
6. Conclusion: Upgrade Your Equipment Today
Don’t let difficult terrain or thick sludge slow down your project. An Excavator Hydraulic Pump is the most cost-effective investment to increase your operational efficiency.
Taian Ocean Pump Co., Ltd. has over 20 years of experience in manufacturing submersible slurry pumps. We test every unit to ensure it meets the highest international standards.
Ready to get started?
Stop digging mud and start pumping it.
Contact our engineering team today for a free consultation. We will help you calculate the hydraulic compatibility and choose the perfect pump for your specific excavator model.
Email: oceanpump08@tsbeng.com
Tel/WhatsApp：+86 13561786183/18562320512
