A 200 TPH (tons per hour) mobile stone crushing unit is a high-capacity, portable crushing plant designed for efficient on-site processing of hard rocks, limestone, granite, or recycled concrete. Here’s a detailed breakdown of its key components, features, and applications:
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Key Components of a 200 TPH Mobile Crushing Unit
1. Primary Crusher
– Typically a jaw crusher (e.g., Nordberg C120, Metso Lokotrack LT120) or impact crusher for softer materials.
– Feed size: Up to 600–700 mm.
– Output: Adjustable to 150–200 mm.
2. Secondary Crusher (Optional)
– Cone crusher (e.g., Sandvik CH440, Terex Finlay C-1540) for finer crushing (20–50 mm).
– May include a screen for closed-circuit recycling of oversized material.
3. Vibrating Feeder & Pre-Screen
– Removes fines before primary crushing to improve efficiency.
4. Conveyor System
– Radial conveyors for stockpiling or direct loading into trucks.
5. Power Source
– Diesel-electric hybrid or fully diesel-powered for remote operations.
6. Mobility
– Mounted on tracks (crawler) or wheels for easy relocation between sites.
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Advantages
– Portability: No need for fixed infrastructure; ideal for temporary sites.
– Quick Setup: Fully operational within hours.
– Fuel Efficiency: Modern units optimize fuel consumption (~20–30 liters/hour).
– Automation: Remote monitoring and adjustable settings via PLC systems.
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Typical Applications
– Quarrying and mining (limestone, granite).
– Construction waste recycling (concrete, asphalt).
– Road/base 
erial production.
– Aggregate supply for large projects (dams, highways).
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Popular Models
1. Sandvik QJ341 Mobile Jaw Crusher – Up to 400 TPH capacity (adjustable).
2. Metso Lokotrack LT120 – 200–250 TPH jaw crusher unit.
3. Terex Finlay J-1480 – High-performance tracked jaw crusher.
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Cost Estimate
– New unit: $500,000
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