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  • ISO9001 Approved Cutter Suction Dredger

    ISO9001 Approved Cutter Suction Dredger for Silt and Sludge Removal

    • 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
  • High Efficiency Hydraulic Dredger for

    High Efficiency Hydraulic Dredger for Sand Extraction Projects

    • 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
  • Advanced Hydraulic Cutter Suction Dredger

    Advanced Hydraulic Cutter Suction Dredger for Efficient Sand Mining

    • 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
  • High Performance Diesel Dredger for

    High Performance Diesel Dredger for Efficient Sand Mining

    • 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
  • Robust River Port Sand Dredger

    Robust River Port Sand Dredger for Heavy-Duty Construction Needs

    • Manufacturer: HengPeng

    Cutter Head Suction Dredger Crafted by Heng Peng Shipyard: Unleashing unparalleled engineering excellence, our Cutter Head Suction Dredger is meticulously constructed at the renowned Heng Peng Shipyard. Designed ...

    Shandong, China
  • High-Efficiency Sand Dredger for Fast

    High-Efficiency Sand Dredger for Fast Water Flow Operations

    • Manufacturer: HengPeng

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

    Shandong, China
  • High-Performance Hydraulic Cutter Suction Dredger

    High-Performance Hydraulic Cutter Suction Dredger for Sand Removal

    • Manufacturer: HengPeng

    Exquisite Cutter Head Suction Dredger Crafted at Heng Peng Shipyard Product Description 1. Introduction: The Hydraulic Cutter Suction Dredger, masterfully crafted from steel, boasts a non-self-propelled, dismount...

    Shandong, China
  • High-Performance 7000m³/H Heavy Duty Dredger

    High-Performance 7000m³/H Heavy Duty Dredger with Advanced Siemens PLC

    • Manufacturer: Siemens

    Cutter Head Suction Dredger Made in Heng Peng Shipyard Siemens PLC Heavy Duty Dredger with Dredging Pump Water Flow Capacity 5000-7000m3/H 1. Introduction The Cutter Suction Dredger of steel construction, the no...

    Shandong, China
  • Versatile Cutter Suction Dredger for

    Versatile Cutter Suction Dredger for Customized Sand Mining

    • Manufacturer: Versatile

    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
  • Premium Diesel Cutter Suction Dredger

    Premium Diesel Cutter Suction Dredger for Sand Mining

    • 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
  • High-Performance BV Certified Diesel Dredger

    High-Performance BV Certified Diesel Dredger for Iron Mining

    • 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
  • Innovative PLC Salt Cutter Suction

    Innovative PLC Salt Cutter Suction Dredger for Optimal Performance

    • 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
  • Advanced Hydraulic Cutter Suction Dredger

    Advanced Hydraulic Cutter Suction Dredger for Deep Water Navigation

    • 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
  • Certified PLC Controlled Cutter Suction

    Certified PLC Controlled Cutter Suction Dredger for Deep Dredging

    • 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
  • Advanced Cutter Suction Dredger for

    Advanced Cutter Suction Dredger for Deep Waterway Maintenance

    • 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.