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Mining & Quarrying Crushing Solutions
Complete crushing & screening systems for hard rock, ore, and mineral operations - from 50 t/h to 1200 t/h capacity.
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500+
Mining Projects
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60+
Countries
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20yr
Experience
Customer Pain Points
High Wear Cost
Hard ore puts extreme impact on wear parts — jaw plates, liners, and blow bars wear faster, driving up maintenance consumable costs.
Harsh Site Conditions
Unstable power supply and heavy dust in mining environments increase equipment fault rates and unplanned downtime.
Variable Feed Material
Mixed ore composition and fluctuating hardness make it difficult for traditional fixed lines to adapt — reconfiguration and re-commissioning takes time and money.
Recommended production line
Typical Solution: 300-500 TPH Hard Rock Mining Crushing Production Line
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Vibrating Feeder
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Large Jaw Crusher
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HPT Cone Crusher
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Vibrating Screen
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Production Capacity
300-500 t/h
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Max Feed Size
≤1100 mm
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Output Size
0–31.5 mm
FAQ
Which Crusher is Best for Primary Crushing of hard ore Such as Granite or Iron ore?
For hard, abrasive ore, a jaw crusher is the standard choice for primary crushing — it handles large feed sizes and high compressive strength reliably. For secondary reduction, a cone crusher is recommended over an impact crusher to keep wear costs manageable.
Can Your Mobile Crushing Equipment Operate in Remote Mining Locations With Limited Infrastructure?
Yes. Our wheeled mobile crushing plants require no permanent foundation and connect to a standard power supply. For sites with unstable grid power, we can advise on generator sizing to match the plant’s power requirements.
How do You Handle ore With Variable Hardness and Mixed Composition?
Cone crushers with hydraulic overload protection automatically release tramp material and reset – reducing damage risk when hardness spikes unexpectedly. For highly variable feed, we recommend discussing your ore characteristics before equipment selection so we can match the right crusher cavity and setting.
What is the Typical Wear Part Replacement Interval for Hard Rock Mining Applications?
For hard abrasive ore such as granite or iron ore, jaw plates typically last 400-800 operating hours; cone crusher liners 500-1,000 hours depending on ore abrasiveness and throughput rate. We stock common wear parts for fast dispatch to minimize downtime.
