Sludge Pumping Equipment and Solids Handling Pump Solutions: The Dragflow HY 85 B Hydraulic Pump

Myda
02 Jun 2026
Business

Industrial operations, wastewater treatment plants, mining sites, and dredging projects often deal with thick sludge, abrasive slurry, and high-solid-content materials. Efficient Sludge Pumping Equipment and a reliable Solids Handling Pump are essential to maintain smooth operations, reduce downtime, and ensure effective material transport in harsh environments.

The Dragflow HY 85 B Hydraulic Pump is a high-performance solution designed specifically for demanding sludge and solids handling applications. Manufactured by Dragflow, a global leader in dredging and slurry pumping technology, this pump delivers durability, efficiency, and exceptional performance in extreme operating conditions.

Importance of Sludge Pumping Equipment

Sludge Pumping Equipment plays a critical role in industrial and environmental systems where waste sludge, sediment, and slurry must be efficiently moved or removed.

Key benefits include:

Efficient transport of thick sludge and slurry
Prevention of clogging and blockages
Improved wastewater treatment performance
Reduced operational downtime
Safe handling of industrial waste materials

The Dragflow HY 85 B is engineered to handle these challenging requirements with ease.

Role of Solids Handling Pump in Industry

A Solids Handling Pump is designed to move liquids containing a high percentage of solid particles such as sand, sludge, gravel, and industrial waste. These pumps are essential in industries where standard pumps fail due to abrasion or clogging.

Typical uses include:

Mining and mineral processing
Dredging and sediment removal
Wastewater treatment plants
Construction and excavation projects
Industrial waste management systems

The Dragflow HY 85 B Hydraulic Pump ensures continuous and reliable performance in all these environments.

Dragflow HY 85 B Hydraulic Pump Overview

The Dragflow HY 85 B is a heavy-duty hydraulic submersible pump designed for high solids and abrasive slurry applications. It is widely used in dredging, mining, offshore, and industrial operations.

Key Features
High-chrome abrasion-resistant wear components
Integrated agitator for continuous solids suspension
Hydraulic drive system for underwater and remote operations
Low-speed design for reduced wear and longer lifespan
High solids handling capacity exceeding 70% by weight
Technical Specifications

The Dragflow HY 85 B Hydraulic Pump offers powerful performance for sludge and solids handling applications:

Pump Capacity: 10 m³/h to 1500 m³/h
Power Range: 14 HP to 400 HP
Delivery Distance: Up to 1.5 km
Solids Handling Capacity: More than 70% by weight
Wear Material: High-chrome abrasion-resistant alloy
Pump Type: Hydraulic submersible solids handling pump
Agitator: Integrated for improved slurry mixing

These specifications make it suitable for both light-duty and heavy industrial applications.

Applications of Sludge Pumping Equipment
Wastewater Treatment Plants

Efficiently removes sludge and sediment from treatment systems.

Industrial Waste Management

Handles thick slurry and waste materials in manufacturing industries.

Construction Sites

Supports excavation and dewatering by removing sludge and slurry mixtures.

Environmental Cleanup

Used in cleaning polluted lakes, rivers, and industrial waste zones.

Solids Handling Pump Applications
Mining Operations

Transfers mineral-rich slurry and tailings efficiently.

Dredging Projects

Removes sediment, sand, and sludge from water bodies.

Offshore Applications

Supports underwater and marine construction projects.

Steel and Heavy Industry

Handles abrasive industrial by-products and waste slurry.

Benefits of the Dragflow HY 85 B Hydraulic Pump
High Efficiency in Sludge Handling

Designed for continuous operation in thick sludge environments.

Exceptional Abrasion Resistance

High-chrome components ensure durability in harsh conditions.

Reduced Maintenance Requirements

Robust design minimizes downtime and repair costs.

Continuous Operation Capability

Integrated agitator ensures smooth and uninterrupted flow.

Long-Distance Pumping

Capable of transporting materials up to 1.5 kilometers efficiently.

Why Dragflow Is a Global Leader

With over 25 years of experience, Dragflow is a trusted name in dredging and slurry pumping technology. Its equipment is widely used in mining, dredging, construction, wastewater treatment, and industrial applications worldwide.

The HY 85 B Hydraulic Pump reflects Dragflow’s commitment to innovation, durability, and high-performance engineering.