Part Name: Concave Ring
OEM Ref: 442.8416-01 · 442.8417-01 · 442.8418-01 · 442.8420-01 · 442.8421-01
Heavy-duty concave segments and rings engineered to maximize throughput and crushing efficiency in Sandvik single-cylinder crushers.
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The Concave (stationary liner) forms the outer crushing chamber wall in Sandvik single-cylinder hydrocone crushers. We supply a full range of chamber configurations—from Extra Fine to Extra Coarse—engineered to optimize the nipping angle, secure uniform particle shapes, and reduce power distribution anomalies across the liner surface.
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All products are carefully packaged with high-quality materials to ensure safe delivery. We use wooden crates, foam padding, and waterproof wrapping for maximum protection during transportation.
We provide comprehensive after-sales support including technical consultation, installation guidance, and warranty service. Our team is available 24/7 to address any concerns.
Send us your drawings or specifications. We'll review and provide a quote within 24 hours. Production typically takes 15-25 days with strict quality control throughout.
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