The PFB 1315V Impact Crusher is a heavy-duty machine used in mining, construction, and aggregate industries for crushing various materials. Like all impact crushers, it requires regular maintenance and replacement of wear parts to ensure optimal performance. Below are the key wear parts and components typically associated with the PFB 1315V Impact Crusher:
1. Blow Bars (Impact Bars)
– Located on the rotor, these are the primary wear parts that strike and crush incoming material.
– Made from high-chrome, martensitic steel, or ceramic composites for durability.
– Available in different shapes (e.g., high-chrome, manganese steel) depending on the application.
2. Impact Plates (Liner Plates)
– Installed inside the crushing chamber to absorb impact and protect the crusher frame.
– Usually made from manganese steel or alloy for extended wear resistance.
3. Rotor Assembly
– The core rotating component that holds the blow bars.
– Includes rotor discs, locking wedges, and bolts.
– Must be inspected for balance and wear regularly.
4. Apron Liners (Side Liners)
– Protect the sides of the crushing chamber from abrasion.
– Often made from manganese or alloy steel.
5. Bearings & Seals
– Support the rotor shaft and ensure smooth operation.
– Common failure points if not properly lubricated.
6. Hydraulic Cylinder & Adjustment System
– Used to adjust the gap between blow bars and impact plates for desired output size.
7. Hammers & Grates (if applicable)
– Some models may include secondary hammers or grates for finer crushing.
8. Frame & Housing Components
– Includes inspection doors, access panels, and structural reinforcements.
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Where to Find Replacement Parts?
– OEM Suppliers: Contact the original manufacturer (or authorized dealers) for genuine parts.
– Aftermarket Providers: Companies like Metso, Sandvik, Hazemag, or local foundries may supply compatible parts.
– Custom Fabrication: Some workshops can machine replacement parts based on specifications.
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Maintenance Tips:
✔ Regularly inspect blow bars and impact plates for wear.
✔ Monitor rotor balance to prevent vibration issues.
✔ Ensure proper lubrication of bearings.
✔ Check hydraulic systems for leaks or pressure drops.