The Quebradora Symons 4 1/4′ refers to a Symons 4 1/4-foot (4.25 ft) cone crusher, a widely used machine in the mining and aggregate industries for secondary and tertiary crushing of hard and medium-hard materials.
Key Features of the Symons 4 1/4′ Cone Crusher:
– Type: Standard (coarse) or Short Head (fine) configurations available.
– Capacity: Typically processes between 100–350 TPH (varies based on feed size, material hardness, and settings).
– Feed Opening:
– Standard: ~230 mm (9 in)
– Short Head: ~105 mm (4.1 in)
– Power Requirement: ~150–200 HP (110–150 kW).
– Weight: ~12,000–15,000 kg (26,000–33,000 lbs).
Common Applications:
– Crushing granite, basalt, limestone, quartzite, and other aggregates.
– Used in mining operations for secondary/tertiary crushing stages.
– Part of stationary or portable crushing plants.
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Advantages:
✔ Robust design with heavy-duty components.
✔ Adjustable discharge setting for different product sizes.
✔ Reliable performance with proper maintenance.
Maintenance & Wear Parts:
– Mantle & Concave liners (replaceable).
– Eccentric assembly & bushings.
– Hydraulic adjustment system (on modern versions).
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Alternatives & Upgrades:
– Newer models like the Nordberg HP series or Metso GP cones offer advanced automation and efficiency.
Would you like details on spare parts, troubleshooting, or purchasing options? Let me know how I can assist further!