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Towable Trailer Mounted Engine-Driven Gravel Dredge Pumps--Mobile Gravel Dredge Pump
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Towable Trailer Mounted Engine-Driven Gravel Dredge Pumps--Mobile Gravel Dredge Pump

Trailer Mounted Engine-Driven Gravel Pump is a rugged, high-capacity solution engineered for the toughest slurry-handling challenges. Combining the proven abrasion resistance of Warman® G/GH pump technology with robust diesel engine power and unmatched mobility, this system delivers exceptional performance in dredging, mining, aggregate, and industrial applications. Designed to handle coarse, abrasive slurries with particles up to 254mm (10"), it ensures rapid deployment, continuous operation, and minimal downtime—even in the most remote or demanding environments.
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First Pump® Trailer Mounted Engine-Driven Gravel Pumps

 

The First Pump® Trailer Mounted Engine-Driven Gravel Pump is a rugged, high-capacity solution engineered for the toughest slurry-handling challenges. Combining the proven abrasion resistance of Warman® G/GH pump technology with robust diesel engine power and unmatched mobility, this system delivers exceptional performance in dredging, mining, aggregate, and industrial applications. Designed to handle coarse, abrasive slurries with particles up to 254mm (10"), it ensures rapid deployment, continuous operation, and minimal downtime—even in the most remote or demanding environments.

 



Features and Advantages of Trailer Mounted Engine-Driven Gravel Pumps

Hyperchrome Alloy Construction:

  • Pump wetted components crafted from Hyperchrome A61 alloy, offering unparalleled resistance to wear in abrasive slurries.

  • Unlined, heavy-duty design optimized for large-particle passage, eliminating clogs and reducing maintenance.

 Trailer-Mounted Mobility:

  • Integrated heavy-duty trailer with all-terrain capability, featuring galvanized steel construction, inertial braking, and adjustable drawbars for seamless transport (speed: 20–60 km/h).

  • Pre-assembled system enables rapid setup and relocation, ideal for dynamic job sites.

 Diesel Engine Power:

  • High-torque diesel engine drives the pump directly, eliminating reliance on external power sources.

  • Engineered for fuel efficiency and reliability, even under maximum load.

 Ease of Maintenance:

  • Removable shaft sleeve and split release collar simplify impeller access and component replacement.

  • Accumin® automatic lubrication system (optional) ensures precise bearing lubrication, extending service life.

 High-Efficiency Performance:

  • Flow rates up to 14,400 m³/h (63,400 GPM) and heads to 105m (344 ft).

  • Symmetrical double-suction impeller (GH model) balances axial forces for smooth operation in high-head application




Technical Specifications

  • Flow Rate: 50–14,400 m³/h

  • Head: Up to 105m (344 ft)

  • Discharge Diameter: 150–900mm (6"–36")

  • Pressure: Up to 363 psi (6,900 kPa)

  • Engine: Diesel-powered, customizable for power demands.

  • Materials: Hyperchrome A61, A05, Ultrachrome A14 alloys.

  • Standards: Compliant with Hydraulic Institute 9.6.2, ISO 9001, OHSAS 18001.




Applications

  • Dredging: River, marine, and environmental sediment removal.

  • Mining & Aggregates: Slurry transport of coal, iron ore, gravel, and precious metals.

  • Industrial: Slag granulation, tank cleanouts, and long-distance tunnelling.

  • Emergency Response: Rapid deployment for flood control and disaster recovery.




Design Advantages

Low Total Cost of Ownership:

  • Eliminates oil recirculation pumps; grease-lubricated taper bearings reduce energy use.

  • Close-tolerance lantern restrictor minimizes gland water consumption.

 Extended Service Life:

  • Reduced internal velocities and side sealing vanes protect against solids intrusion.

  • Heavy-duty roller bearings in a removable cartridge maximize uptime.

Plug-and-Play Operation:

  • Pre-installed engine, pump, and trailer system require minimal setup.




Why Choose First Pump® Trailer Mounted Engine-Driven Gravel Pump?

  • Unmatched Durability: Hyperchrome alloys outlast conventional materials in abrasive environments.

  • Mobility Meets Power: Trailer design ensures rapid response, while the diesel engine delivers relentless performance.

  • Versatility: Handles everything from sugar beets to diamond-laden slurries with ease.



The First Pump® Trailer Mounted Engine-Driven Gravel Pump redefines mobile slurry handling, merging cutting-edge materials, brute-force engineering, and unmatched portability. Built to conquer the harshest conditions, it’s the ultimate partner for industries where downtime is not an option. Contact us today to tailor a solution for your toughest pumping challenges.



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