{"id":927,"date":"2025-11-28T06:45:29","date_gmt":"2025-11-28T06:45:29","guid":{"rendered":"https:\/\/hanhaicasting.com\/?p=927"},"modified":"2026-03-23T08:44:17","modified_gmt":"2026-03-23T08:44:17","slug":"pc-hammer-crusher","status":"publish","type":"post","link":"https:\/\/hanhaicasting.com\/en\/pc-hammer-crusher\/","title":{"rendered":"PC Hammer Crusher"},"content":{"rendered":"\t\t
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PC Hammer Crusher<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Home<\/a> – Products<\/a> – Product Detail<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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PC Hammer Crusher \n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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High-efficiency impact crushing equipment designed for medium-hard and brittle materials, delivering a high crushing ratio and uniform particle size.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Utilizing high-speed rotary hammers, our PC Hammer Crusher delivers reliable and cost-effective material reduction for limestone, coal, metallurgy, and construction applications. Engineered for durability, it features a robust structural design, a high-capacity grinding chamber, and premium wear-resistant parts. This ensures continuous operation, minimizes downtime, and simplifies routine maintenance for maximum industrial productivity.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tView Technical Specifications<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tRequest Technical Consultation<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"PC-HAMMER-CRUSHER\"\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Product Overview<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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The PC-Series Hammer Crusher is engineered for the efficient primary and secondary crushing of medium-hard and brittle materials. Its high-speed rotary impact mechanism ensures a high crushing ratio, allowing for significant particle size reduction in a single stage.<\/p>\n

The adjustable grate gap design allows for precise output size control, making it highly adaptable for applications requiring uniform material grading. The heavy-duty frame structure, combined with wear-resistant alloy hammerheads and impact plates, ensures stable performance and extended service life under continuous industrial operation.<\/p>\n

Designed for seamless integration into material processing systems, the PC Hammer Crusher works efficiently alongside feeders, conveyors, and screening equipment in mining, metallurgy, and cement production lines.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t

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Best For:<\/h2>\t\t\t\t<\/div>\n\t\t
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  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tPrimary and secondary crushing of limestone, coal, gypsum, and shale<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tDelivering a high crushing ratio with uniform product particle size<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t
  • \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\tContinuous-duty mining, metallurgy, and cement plant applications<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t
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    Working Principle<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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    The PC Hammer Crusher operates based on a high-speed rotary impact mechanism. When raw material enters the crushing chamber, it is immediately struck by the rapidly rotating hammerheads attached to the main rotor.\u00a0<\/p>\n

    The initial impact shatters the material, propelling it at high velocity against the impact plates inside the casing for secondary fragmentation. The material continues to be crushed through repeated collisions between the hammers, the impact plates, and the material itself.<\/p>\n

    Finally, material smaller than the gaps in the bottom grate is discharged as the final product. Larger pieces remain in the crushing zone to undergo further impact and grinding until they reach the required output size.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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      Material Feeding<\/b> – Bulk material enters the crushing zone through the upper feed opening.\u00a0<\/p>\n<\/li>\n

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      High-Speed Impact<\/b> – The rapidly rotating rotor drives the hammers to strike the incoming material with immense kinetic energy.\u00a0<\/p>\n<\/li>\n

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      Secondary Collision<\/b> – The shattered material is thrown against the rugged impact plates for further size reduction.\u00a0<\/p>\n<\/li>\n

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      Grate Discharge<\/b> – Material is crushed continuously until it is small enough to pass through the bottom grate bars, determining the final size.\u00a0<\/p>\n<\/li>\n

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      Stable Continuous Operation<\/b> – The heavy-duty rotor provides high inertia, ensuring smooth and uninterrupted crushing performance.\u00a0<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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      Feeding \u2192 High-Speed Impact \u2192 Grate Discharge \u2192 Screening (Optional) \u2192 Maintenance Access<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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      Technical Specifications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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      Model<\/th>\nMax Feeding Size (mm)<\/th>\nOutput Size (mm)<\/th>\nCapacity (t\/h)<\/th>\nMotor Power (kw)<\/th>\nWeight (t)<\/th>\n<\/tr>\n<\/thead>\n
      PC400\u00d7300<\/td>\n100<\/td>\n<15<\/td>\n3-10<\/td>\n11<\/td>\n0.86<\/td>\n<\/tr>\n
      PC600\u00d7400<\/td>\n120<\/td>\n<15<\/td>\n8-15<\/td>\n22<\/td>\n1.55<\/td>\n<\/tr>\n
      PC800\u00d7600<\/td>\n150<\/td>\n<20<\/td>\n10-40<\/td>\n55<\/td>\n3.1<\/td>\n<\/tr>\n
      PC1000\u00d7800<\/td>\n200<\/td>\n<30<\/td>\n16-65<\/td>\n90<\/td>\n6.2<\/td>\n<\/tr>\n
      PC1000\u00d71000<\/td>\n300<\/td>\n<40<\/td>\n30-90<\/td>\n110<\/td>\n8.8<\/td>\n<\/tr>\n
      PC1200\u00d71000<\/td>\n350<\/td>\n<40<\/td>\n45-110<\/td>\n132<\/td>\n11.5<\/td>\n<\/tr>\n
      PC1250\u00d71250<\/td>\n350<\/td>\n<40<\/td>\n65-140<\/td>\n185<\/td>\n17.9<\/td>\n<\/tr>\n
      PC1400\u00d71400<\/td>\n400<\/td>\n<40<\/td>\n90-200<\/td>\n280<\/td>\n35.2<\/td>\n<\/tr>\n
      PC1600\u00d71600<\/td>\n400<\/td>\n<40<\/td>\n150-300<\/td>\n480<\/td>\n41<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t
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      Customization Options:<\/strong> Our engineering team can accommodate specific operational requirements, including custom IEC\/NEMA motor brands (ABB, Siemens), specialized high-chromium or bimetal composite hammerheads, localized voltage standards, and customized grate bar designs for specific discharge requirements.<\/p>\n

      * Note:<\/strong> Final production parameters depend on the specific material’s compressive strength, bulk density, moisture content, and the selected grate gap setting.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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      Performance & Design Advantages<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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        High Crushing Ratio:<\/b> Achieves significant size reduction in a single stage, simplifying the crushing circuit and lowering investment costs.\u00a0<\/p>\n<\/li>\n

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        Compact & Robust Design:<\/b> A simplified internal structure paired with a heavy-duty housing ensures reliable operation and minimizes floor space requirements.\u00a0<\/p>\n<\/li>\n

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        Uniform Product Size:<\/b> The adjustable grate gap delivers a consistent, well-graded cubical particle shape with minimal flakes.\u00a0<\/p>\n<\/li>\n

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        Easy Maintenance:<\/b> Quick-opening access doors and highly accessible wear parts (like hammerheads and grates) significantly reduce maintenance downtime.<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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        Applications & Recommended Configurations<\/h2>\t\t\t\t<\/div>\n\t\t
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        Typical Applications<\/strong><\/h4>\n
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          Limestone, coal, and gypsum processing in cement and power plants\u00a0<\/p>\n<\/li>\n

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          Crushing of medium-hard and brittle materials in metallurgy and chemical industries\u00a0<\/p>\n<\/li>\n

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          Secondary crushing in medium-scale mining operations\u00a0<\/p>\n<\/li>\n

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          Aggregate production and construction waste recycling<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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          Recommended System Configuration<\/h4>\n

          For optimal system performance, the PC Hammer Crusher<\/b> is typically integrated with:<\/p>\n

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            Vibrating feeder for regulated material feeding\u00a0<\/p>\n<\/li>\n

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            Belt conveyor for smooth discharge handling\u00a0<\/p>\n<\/li>\n

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            Screening equipment for precise particle size classification\u00a0<\/p>\n<\/li>\n

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            Optional dust collection system for environmental compliance<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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            Recommended Line Configurations<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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            Single-Stage Crushing Setup<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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              Configuration:<\/b> Vibrating Feeder \u2192 PC Hammer Crusher \u2192 Vibrating Screen \u2192 Belt Conveyor<\/p>\n<\/li>\n

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              Description:<\/b> Ideal for medium-hard and brittle materials like limestone and coal, achieving high size reduction in a single step to save investment costs.<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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              Secondary Crushing Setup<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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                Configuration:<\/b> Primary Jaw Crusher \u2192 PC Hammer Crusher \u2192 Vibrating Screen \u2192 Belt Conveyor<\/p>\n<\/li>\n

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                Description:<\/b> Recommended for materials with larger initial feed sizes that require a two-stage reduction process for optimal final grading.<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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                Closed-Circuit Setup<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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                  Configuration:<\/b> PC Hammer Crusher \u2192 Vibrating Screen \u2192 Return Conveyor (for oversize) \u2192 Final Stockpile<\/p>\n<\/li>\n

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                  Description:<\/b> Ensures strict final particle size control by automatically returning oversized material back to the crusher chamber for re-processing.<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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                  Safety & Quality Assurance<\/h2>\t\t\t\t<\/div>\n\t\t
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                    Rotor Dynamic Balancing:<\/b> Each rotor undergoes strict dynamic balancing to ensure low vibration, reduced bearing wear, and stable high-speed operation.\u00a0<\/p>\n<\/li>\n

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                    Heavy-Duty Overload Protection:<\/b> Designed to prevent catastrophic motor and rotor damage in the event uncrushable materials (like tramp iron) enter the chamber.<\/p>\n<\/li>\n

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                    Premium Wear Materials:<\/b> Rotors and hammerheads are cast from high-chromium or specialized alloys for exceptional impact resistance and extended service life.<\/p>\n<\/li>\n

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                    ISO Certified Manufacturing:<\/b> Strict quality control protocols applied from raw metallurgical casting to final assembly and factory load testing.<\/p>\n<\/li>\n<\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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                    Frequently Asked Engineering Questions<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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                    What materials are best suited for the PC Hammer Crusher?<\/h2>\n <\/div>\n
                    \n It is exceptionally effective for crushing medium-hard and brittle materials with a compressive strength of less than 150 MPa, such as limestone, coal, gypsum, chalk, and shale. <\/div>\n <\/div>\n
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                    How do I adjust the final output particle size?<\/h2>\n <\/div>\n
                    \n The final product size is determined by the spacing of the bottom grate bars. You can easily adjust the output gradation by replacing the grate with different gap settings to meet your specific project requirements. <\/div>\n <\/div>\n
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                    What are the main wear parts, and how easy are they to replace?<\/h2>\n <\/div>\n
                    \n The primary wear parts are the hammerheads, impact plates, and grate bars. While lifespan depends on material abrasiveness, our crusher features quick-access inspection doors that make part replacement fast, safe, and minimize operational downtime. <\/div>\n <\/div>\n