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  • Advanced River Port Dredger for

    Advanced River Port Dredger for Optimal Sand Extraction Efficiency

    • Manufacturer: HengPeng

    Robust Cutter Head Suction Dredger Crafted by Qingdao Hengpeng Industry Group Co., Ltd Product Description 1.Introduction: The Cutter Suction Dredger of steel construction, the non self-propelled, dismountable ty...

    Shandong, China
  • Premium Medium Hydraulic Dredging Equipment/Sand

    Premium Medium Hydraulic Dredging Equipment/Sand Dredger for Marine Projects

    • Manufacturer: HengPeng

    Product Description Premium Cutter Head Suction Dredger - Expertly Crafted at Heng Peng Shipyard 1. about Hengpeng dredger Introduction: The Cutter Suction Dredger of steel construction, the non self-propelled, d...

    Shandong, China
  • High-Efficiency 14m Sand Dredger for

    High-Efficiency 14m Sand Dredger for Deep Water Projects

    • Manufacturer: HengPeng

    Exquisite Cutter Head Suction Dredger Crafted by Heng Peng Shipyard Product Description 1.Introduction: The Cutter Suction Dredger, crafted with robust steel construction, is a non self-propelled, dismountable ma...

    Shandong, China
  • Robust Cutter Suction Dredger for

    Robust Cutter Suction Dredger for Quick Mud Extraction

    • Manufacturer: HengPeng

    Premium Cutter Head Suction Dredger Crafted by Qingdao Hengpeng Industry Group Co., Ltd Product Description 1. Introduction: Our robust Cutter Suction Dredger, crafted from steel, is a non-self-propelled, dismoun...

    Shandong, China
  • Advanced Custom Sand Dredger for

    Advanced Custom Sand Dredger for Optimized Mining Efficiency

    • Manufacturer: HengPeng

    Crafted with precision at the renowned Heng Peng Shipyard, our Cutter Head Suction Dredger epitomizes superior engineering and unparalleled performance. Product Description 1. Introduction: The Cutter Suction Dre...

    Shandong, China
  • Advanced River Excavation Dredger with

    Advanced River Excavation Dredger with Hydraulic Cutting Technology

    • Manufacturer: HengPeng

    Premium Cutter Head Suction Dredger Crafted at Heng Peng Shipyard Product Description 1.Introduction: The Cutter Suction Dredger of steel construction, the non self-propelled, dismountable type, is able to berth ...

    Shandong, China
  • High-Performance Mud Dredger for Lake

    High-Performance Mud Dredger for Lake and River Maintenance

    • Manufacturer: HengPeng

    Experience Unmatched Precision with the Cutter Head Suction Dredger, Exclusively Crafted at Heng Peng Shipyard Product Description 1. Introduction: The Cutter Suction Dredger, a marvel of steel construction, is a...

    Shandong, China
  • High-Performance Sand Dredger for Optimal

    High-Performance Sand Dredger for Optimal Water Flow Management

    • Manufacturer: HengPeng

    Innovative Cutter Head Suction Dredger Crafted at Heng Peng Shipyard Product Description 1. Introduction: The Cutter Suction Dredger, constructed from high-grade steel, is a non self-propelled and dismountable ma...

    Shandong, China
  • High-Performance Sand Dredger for Optimal

    High-Performance Sand Dredger for Optimal Water Flow Management Solutions

    • Manufacturer: HengPeng

    Cutter Head Suction Dredger Crafted in the Renowned Heng Peng Shipyard, where Excellence Meets Innovation for Unparalleled Waterway Management Solutions. Product Description 1. Introduction: The Cutter Suction Dr...

    Shandong, China
  • Premium Mud Dredger with CCS

    Premium Mud Dredger with CCS BV ISO9001 Certification for Sale

    • Manufacturer: HengPeng

    Premium Cutter Head Suction Dredger Crafted by Heng Peng Shipyard Product Description 1. Introduction: Introducing the robust Cutter Suction Dredger, crafted from high-quality steel, designed for non self-propell...

    Shandong, China
  • Versatile Medium Duty Hydraulic Sand

    Versatile Medium Duty Hydraulic Sand Dredger for Excavation

    • Manufacturer: Versatile

    Introducing the Cutter Head Suction Dredger, expertly crafted and manufactured at the renowned Heng Peng Shipyard. This state-of-the-art dredging solution embodies precision engineering and unrivaled performance,...

    Shandong, China
  • Reliable Medium Duty Dredger for

    Reliable Medium Duty Dredger for Fast Sand Extraction Solutions

    • Manufacturer: HengPeng

    Cutter Head Suction Dredger Crafted with Precision at Heng Peng Shipyard Product Description 1. Introduction: Introducing our state-of-the-art Medium Duty Cutter Suction Dredger, meticulously crafted with a robus...

    Shandong, China
  • Medium Duty Cutter Suction Dredger

    Medium Duty Cutter Suction Dredger with Hydraulic Cutter

    • Manufacturer: HengPeng

    Expertly Crafted Cutter Head Suction Dredger by Heng Peng Shipyard Product Description 1. Introduction: Crafted with robust steel construction, our Medium Duty Cutter Suction Dredger is a non-self-propelled, dism...

    Shandong, China
  • High-Performance River Cutter Suction Dredger

    High-Performance River Cutter Suction Dredger for Sediment Management

    • Manufacturer: HengPeng

    Cutter Head Suction Dredger Crafted with Excellence at Heng Peng Shipyard, Qingdao Hengpeng Industry Group Co., Ltd, the River Development Cutter Suction Dredger redefines the standards of aquatic engineering. Pr...

    Shandong, China
  • High Capacity Hydraulic Sand Dredger

    High Capacity Hydraulic Sand Dredger with Smart PLC Technology

    • Manufacturer: HengPeng

    Cutter Head Suction Dredger Made in Heng Peng Shipyard # Best Price Dredging 400-8000m3/H 100%Full Hydraulic Cutter Suction Sand Dredger with High Efficiency Diesel Engine in River Channel Sea Lake Port Engineeri...

    Shandong, China
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Overview

Pumps in mineral processing move slurry, water and chemical solutions through crushing, grinding and separation circuits at mines and mills. Common types include heavy-duty slurry pumps, dewatering pumps, dosing pumps and booster pumps. Key priorities are abrasion and corrosion resistance, solids handling, replaceable wear parts, and reliable performance curves. Buyers focus on capacity, head, material construction, spare parts availability and service history to maximize uptime in harsh environments.

FAQ

What should I check when buying a used mineral processing pump?

Inspect impellers, liners, seals, shaft and bearings for wear; review performance curves and operating hours; confirm material compatibility (high-chrome, rubber liners); get maintenance records and any test run data.

How do I ship a heavy slurry pump safely?

Drain and clean fluids, secure removable parts, mount on a sturdy skid, protect wear surfaces, use correct lifting points/cranes, disclose weight and hazardous materials, and hire specialist heavy-equipment transport with insurance.

What maintenance keeps mineral processing pumps reliable?

Follow manufacturer lubrication intervals, monitor vibration and temperature, inspect seals and liners regularly, keep critical spares (impellers, liners, seals), flush systems after shutdowns and plan rebuilds when efficiency or vibration degrades.