Dredge & Gravel Pumps

TSB supplies Dredge & Gravel Pumps in Jordan for demanding applications involving sand, gravel, coarse particles and large solids across dredging, mining, quarrying, aggregate processing and industrial slurry transport.

These pumps are designed with large-passage hydraulics and heavy-duty wear components to handle coarse and highly abrasive solids that conventional slurry pumps may not accommodate efficiently. Configurations are available for dredging, gravel transfer, sand pumping and severe solids-handling duties.

Product Overview

Dredge & Gravel Pumps combine:

• Heavy-duty centrifugal slurry pump construction
• Large internal passageways for coarse solids
• Dredging and gravel-handling configurations
• Sand and abrasive slurry capability
• Large-solids handling
• Wide flow and head capabilities
• Open or specialized large-passage impeller designs
• Heavy-duty casing and wear components
• High-chrome and other wear-resistant material options
• Multiple shaft-sealing arrangements
• Horizontal and application-specific installation configurations
• Duty-specific solutions for severe abrasive service

Typical Technical Configuration

Specifications and available options may vary. Contact TSB for full details and configuration support.

Dredge & Gravel Pumps in Jordan

Dredge pumps are designed for excavating and transporting mixtures of water, sand, sediment, gravel and other solids through dredging pipelines.

They are commonly integrated into dredgers, booster stations and shore-based pumping systems where high solids throughput and abrasion resistance are critical.

Typical applications include:

• River dredging
• Harbor dredging
• Marine construction
• Land reclamation
• Channel maintenance
• Sediment removal
• Mine tailings recovery
• Pond and lagoon cleaning

Pump selection should consider solids concentration, particle size, pipeline length, elevation and required transport velocity.

Gravel Pumps

Gravel pumps are designed specifically for coarse, abrasive particles and large solids that require wider hydraulic passages than conventional slurry pumps.

Typical applications include:

• Gravel extraction
• Aggregate processing
• Mining
• Coarse ore handling
• Dredging
• Mineral sands
• Large-solids slurry transfer
• Wash-plant applications

Large-passage impellers and robust casing designs help reduce blockage risk and improve wear life in coarse-material service.

Sand Pumps

Sand pumps are used for the transfer of abrasive sand-water mixtures and fine-to-medium solids across mining, dredging, construction and industrial applications.

Typical duties include:

• Sand extraction
• Quarry wash water
• Aggregate processing
• Beach and coastal works
• Construction dewatering with solids
• Mineral sands
• Settling pond recovery
• Industrial solids transfer

Wear-resistant materials and optimized hydraulic velocities are important to maintain reliable operation and reduce erosion.

Large-Solids Handling

Large-solids applications require pumps with sufficient internal passage size to prevent blockage and minimize impact damage to the wet-end components.

Design considerations can include:

• Large impeller passage
• Wide casing waterways
• Reduced internal restrictions
• Open impeller designs
• Heavy-duty shaft and bearing arrangements
• Abrasion-resistant casing and impeller materials
• Replaceable wear components
• Application-specific clearances

The pump should be selected according to maximum particle size, solids concentration, particle shape, slurry density and required transport velocity.

Wear Materials & Construction

Dredge and gravel pumps operate in highly abrasive environments, making material selection critical to operating life.

Available options can include:

• High-chrome alloys
• Hardened wear-resistant metals
• Specialized abrasion-resistant alloys
• Elastomeric components for selected applications
• Replaceable liners
• Replaceable wear plates
• Heavy-duty throatbushes
• Application-specific protective coatings

The correct material depends on particle hardness, particle size, slurry velocity, corrosion and expected operating life.

Shaft Sealing Options

Different sealing systems can be selected according to process pressure, slurry characteristics and available sealing water.

Options can include:

• Gland packing
• Expeller or centrifugal seals
• Mechanical seals
• Application-specific sealing systems

The sealing arrangement should be selected according to the slurry characteristics, suction conditions, operating pressure and maintenance philosophy.

Applications

• Dredging
• Harbor and marine works
• River and canal maintenance
• Land reclamation
• Gravel extraction
• Sand pumping
• Mining
• Quarrying
• Aggregate processing
• Mineral sands
• Large-solids slurry transfer
• Coarse tailings
• Pond and lagoon cleaning
• Sediment removal
• Construction works
• Industrial abrasive slurry transport

Why Choose Dredge & Gravel Pumps?

Dredge & Gravel Pumps are designed for applications where coarse solids, large particles and severe abrasion exceed the capabilities of conventional centrifugal or standard slurry pumps.

Their large-passage hydraulic design allows sand, gravel and other coarse solids to move through the pump with reduced blockage risk, while heavy-duty wet-end construction helps withstand continuous abrasive wear.

Different hydraulic and material configurations can be selected for dredging, gravel extraction, sand transfer or other large-solids applications.

For mining, dredging and aggregate operators, this provides reliable large-solids handling, improved wear resistance, reduced blockage risk and robust performance in severe abrasive-duty applications.

TSB Support in Jordan

TSB supplies Dredge & Gravel Pumps throughout Jordan and supports customers in selecting the appropriate pump according to required flow, head, particle size, solids concentration, slurry density, abrasion level and pipeline conditions.

Our local support includes:

• Pump selection and technical consultation
• Slurry and dredging application engineering
• Hydraulic sizing
• Particle-size and solids evaluation
• Large-passage hydraulic selection
• Wear material selection
• Shaft seal selection
• Pipeline and booster-pump evaluation
• Motor and drive selection
• Supply and commissioning
• Pump testing support
• After-sales service
• Spare parts support
• Preventive and corrective maintenance
• On-site technical service
• In-house workshop support
• Pump troubleshooting and repair

Contact TSB for Dredge & Gravel Pump selection, technical specifications, pricing and configuration support in Jordan.