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If you’re moving heavy slurry, sand, or mine tailings, you know the real cost isn’t the pump—it’s the downtime.
At TUSSU Pump, we don’t just build pumps; we engineer “workhorses” designed to be stripped down and serviced in the field without the headaches. This exploded view shows exactly why TUSSU is the preferred choice for dredging and mining professionals worldwide.
1. Superior Agitation: Don’t Just Pump, Excavate.
Most pumps wait for the slurry to come to them. TUSSU goes after it. Our Left and Right Cutter Motors drive high-torque Cutter Teeth that break up consolidated solids before they hit the intake.
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The TUSSU Advantage: By pre-processing the material, we ensure a higher concentration of solids and prevent the Strainer Basket from clogging.
2. Built-in Wear Protection
Slurry is a liquid sandpaper. That’s why we’ve isolated the high-wear zones.
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Replaceable Liners: Our Front and Rear Liners protect the Volute (Pump Casing). When they wear out, you swap the liners—not the entire housing.
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Semi-Open Impeller: Designed to handle large solids without losing hydraulic efficiency, even as the pump ages.
3. Reliability Starts at the Shaft
A pump is only as good as its seal. The TUSSU design features a heavy-duty Mechanical Seal and a robust Bearing Housing (Top & Bottom Bearings) to handle the massive radial and axial loads generated during heavy-duty dredging.
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Maintenance Made Easy: Every bolt, from the Intake Flange to the Main Hydraulic Motor mount, is positioned for rapid access.
Technical Breakdown: Key Components
| Part Name | Why it matters for your ROI |
| Main Hydraulic Motor | High-efficiency drive for maximum torque in thick sludge. |
| Manifold Block | Streamlined hydraulic routing to minimize pressure drops and hose fatigue. |
| Pump Foot | Stable, heavy-duty base that prevents the pump from sinking into soft bottoms. |
| Hydraulic Hoses (A-F) | Specialized routing for cutters and main drive to ensure 360-degree mobility. |
Stop Settling for “Standard” Pumps.
When your project is on the line, you need a pump that was built to be punished. TUSSU’s modular design means faster repairs, longer service intervals, and more tons moved per hour.
Need a specific part from this diagram? Whether it’s a new set of Cutter Teeth or a complete Main Shaft assembly, we keep critical spares in stock to get you back to work.
Get the Specs & Pricing
Don’t let a breakdown stall your project. Visit our technical hub at www.tussupumps.com or contact our engineering team directly to discuss your specific head and flow requirements.
