If you’re looking for manufacturers of impact crusher rotor locking holes or related components, here are some key points and potential suppliers to consider:
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1. What Are Rotor Locking Holes?
– These are precision-drilled holes in an impact crusher’s rotor shaft or discs used to secure blo
ars or locking devices.
– They ensure proper alignment and prevent movement during operation.
2. Manufacturers & Suppliers
– OEM Crusher Manufacturers (Best for exact replacements):
– Metso Outotec
– Sandvik Rock Processing
– Terex Finlay
– Hazemag (part of Terex)
– Stedman Machine Company
– Eagle Crusher
– Specialized Aftermarket Parts Suppliers:
– Spokane Industries (USA) – Known for wear parts and rotor components.
– CWP (Crushing Wear Parts) – Offers custom rotor solutions.
– ESCO Corporation – Provides durable crusher parts, including rotor assemblies.
– Bradken (Now part of Hitachi Construction Machinery) – Manufactures high-quality crusher rotors.
– Machining & Custom Fabrication Shops:
– If you need custom or refurbished rotors with locking holes, local CNC machining or heavy fabrication workshops can modify existing rotors.
3. Key Considerations When Choosing a Manufacturer
– Material Quality: Rotor locking holes must withstand high stress; look for hardened steel (e.g., AR400/500).
– Precision Machining: Holes must align perfectly with blow bars to avoid imbalance.
– Certifications: ISO 9001 compliance ensures quality control.
4. Where to Buy?
– Contact OEMs directly for genuine parts.
– Check industrial marketplaces like:
– [Alibaba](https://www.alibaba.com/) (for bulk or international suppliers)
– [ThomasNet](https://www.thomasnet.com/) (for US-based machining services)
Would you like recommendations based on a specific crusher model or region? Let me know how I can refine the search!
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