Turnkey Mineral Processing Plants & Mining Equipment
Xinhai designs, builds and equips ore beneficiation plants for gold, copper, lithium, iron, chrome, tin and more — combining in-house engineering, manufacturing and operation support under one accountable EPC+M+O contract.
Mineral processing equipment for every stage
From crushing and grinding to separation, dewatering and gold recovery — a complete, compatible product line engineered to work together on one flowsheet.
Gold Extraction (CIL/CIP/Elution)
Leaching tanks, CIP plants and elution-electrowinning systems for the full gold recovery chain.
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Gravity Concentration Equipment
Centrifugal concentrators, shaking tables and spiral chutes that separate by density, reagent-free.
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Mineral Processing Plants
Turnkey ore-to-concentrate plants engineered, built and commissioned under one EPC+M+O contract.
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Thickening & Dewatering
Deep cone thickeners, filter presses and vacuum filters for water recovery and dry concentrate.
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Ball Mills & Grinding Machines
Wet ball mills and Raymond roller mills sized to your liberation grind and throughput.
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Classifiers & Hydrocyclones
Spiral classifiers and hydrocyclones that control grinding-circuit particle size and slurry split.
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Crushing Machinery
Jaw and cone crushers for primary and secondary size reduction ahead of grinding.
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Feeders & Conveying
Grizzly and electromagnetic vibrating feeders that meter ore steadily into crushers and mills.
Explore →One partner, from ore sample to steady-state production
Buying machines from a dozen vendors leaves the integration risk with you. Xinhai takes single-source responsibility for the whole project — beneficiation test work, flowsheet design, equipment manufacturing, installation, commissioning, and operator training.
- Engineering (E): ore testing, process design, plant & tailings layout.
- Procurement (P): in-house manufacturing of core equipment plus vetted auxiliaries.
- Construction (C): site supervision, installation and commissioning.
- Management & Operation (M+O): staff training and production ramp-up support.
Field-proven machines, ready to quote
A selection of our most-specified mineral processing units. Every machine can be sized to your tonnage, ore grade and target recovery.
Diesel Core Drilling Rig | Underground Exploration
Configurable drilling depth (to several hundred meters)
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CIP Gold Processing Plant (Carbon-in-Pulp)
50–3,000 t/d (configurable)
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Wet Ball Mill for Ore Grinding | Grid & Overflow Types
0.65-615 t/h (configurable)
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Gold CIP Plant (120 TPD, High Recovery)
120 t/d base (50–500 t/d configurable)
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XPA Centrifugal Slurry Pump | Heavy-Duty Mining Pump
10-3,000 m³/h flow (configurable)
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Dry Magnetic Separator | High-Intensity Drum Type
5-100 t/h (configurable)
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Gold Trommel Screen | Rotary Wash & Scrubbing Plant
10-200 t/h (configurable)
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High Weir Spiral Classifier for Grinding Circuits
30-2,000 t/d sand return (configurable)
View details →Get a tailored mineral processing solution
Send us your ore type, capacity and grade — our engineers reply with a process flow, equipment list and budgetary quote within one working day.
Mineral processing guides & selection advice
Practical, engineer-written articles to help you choose the right flowsheet and equipment.
What Is a Mineral Processing EPC Project? (EPC+M+O Explained)
An EPC project delivers a whole processing plant under one contract. Here is what EPC+M+O covers and why single-source delivery lowers project…
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Wet vs Dry Magnetic Separation for Iron Ore
Wet and dry magnetic separation both upgrade iron ore but suit different particle sizes and sites. Here is how to choose the…
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Tailings Dewatering: Thickeners vs Filter Presses vs Vacuum Filters
Thickeners, filter presses and vacuum filters each remove water at a different stage and cost. Here is how they compare and how…
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