POLYGON MACHINE
Polygonmachine PTI Series Track-Mounted Impact Crushers
Polygonmachine PTI Series Track-Mounted Impact Crushers
Polygonmachine PTI Series Track-Mounted Impact Crushers deliver high-performance mobility combined with precise impact crushing efficiency. Engineered for on-site operations in quarrying, mining, and recycling, these machines integrate advanced impactor technology with heavy-duty track systems, providing a complete solution for mobile secondary and tertiary crushing.
Technical Specifications
| Model | Crusher Type | Rotor Size (mm) | Feed Opening (mm) | Max Feed (mm) | Power (kW) | Capacity (t/h) | Transport Weight (kg) | |
|---|---|---|---|---|---|---|---|---|
| PTI-1010 | Primary Impact | 1000×1000 | 1020×800 | 300 | 160 | 150–250 | 38,000 | |
| PTI-1213 | Secondary Impact | 1200×1300 | 1050×870 | 350 | 200 | 200–400 | 43,500 | |
| PTI-1315 | Secondary Impact | 1300×1500 | 1350×1000 | 400 | 250 | 300–500 | 49,000 | |
| PTI-1414 | Secondary/Tertiary Impact | 1400×1400 | 1300×900 | 350 | 315 | 350–600 | 52,500 |
Key Features
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Heavy-Duty Crawler Chassis: Hydraulic track drive allows movement on rough or uneven terrain with zero turning radius.
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High-Performance Impact Crusher: Integrated PTI impactor with 2–4 blow-bar configuration provides superior reduction ratio and uniform cubic output.
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Hydraulic Adjustment & Opening: Automatic gap control and hydraulic chamber access for quick maintenance and setting adjustments.
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Integrated Vibrating Feeder: Ensures continuous, uniform material flow into the crusher.
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Foldable Discharge Conveyor: Hydraulic folding for easy transport and setup.
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Fuel-Efficient Power System: Electric or diesel-hydraulic drive options available for versatile site conditions.
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Magnetic Separator (Optional): Removes metal contaminants during recycling operations.
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Dust Suppression System: Onboard water spray nozzles minimize dust emissions in dry environments.
Performance
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Reduction Ratio: Up to 1:20
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Rotor Speed: 600–800 rpm (depending on model)
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Energy Consumption: 0.45–0.6 kWh/ton
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Feed Hardness: Up to 350 MPa
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Setup Time: < 30 minutes
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Travel Speed: 1.5 km/h
PTI Track-Mounted Impact Crushers maintain stable performance even under fluctuating feed conditions, ensuring high throughput and superior aggregate shape.
Automation and Control
Equipped with the PolySmart™ mobile automation system:
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Remote start/stop and track movement control
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CSS (gap) adjustment and monitoring
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Power draw and load balancing optimization
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Lubrication and hydraulic temperature diagnostics
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Integrated safety interlocks and fault alarms.
Applications
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On-site secondary and tertiary crushing
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Quarry and mining operations for limestone, basalt, and dolomite
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Recycling of asphalt, concrete, and construction waste
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Aggregate production for asphalt and concrete plants
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Closed-circuit setups with Polygonmach mobile screens and conveyors.
Advantages
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Rapid deployment and mobility between job sites
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Compact transport dimensions and fast hydraulic setup
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Superior cubic output and high reduction efficiency
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Durable wear-resistant components with long service intervals
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Seamless integration with other Polygonmach mobile systems
