{"id":945,"date":"2025-11-28T07:39:50","date_gmt":"2025-11-28T07:39:50","guid":{"rendered":"https:\/\/hanhaicasting.com\/?p=945"},"modified":"2026-03-04T07:18:28","modified_gmt":"2026-03-04T07:18:28","slug":"pfs-strong-impact-crusher","status":"publish","type":"post","link":"https:\/\/hanhaicasting.com\/en\/pfs-strong-impact-crusher\/","title":{"rendered":"PFS Strong Impact Crusher"},"content":{"rendered":"\t\t
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PFS Strong Impact 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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PFS-STRONG-IMPACT-CRUSHER<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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Advanced impact crushing technology delivering high reduction ratios, superior cubical particle shape, and maximum uptime in demanding applications.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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The PFS Strong Impact Crusher is engineered for maximum performance and durability. Featuring a robust rotor design, heavy-duty blow bars, and a highly optimized crushing chamber, it delivers consistent, high-quality aggregates while minimizing operational costs. Ideal for primary and secondary crushing of medium-hard materials in mining, quarrying, and recycling.<\/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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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 PFS-Series Strong Impact Crusher is engineered for highly efficient secondary and tertiary crushing of medium-hard materials. Its heavy-duty rotor and powerful impact mechanism ensure a high reduction ratio and an excellent cubical particle shape while minimizing flakiness in the final product.<\/p>\n

The hydraulically adjustable impact racks allow for precise output size control, making it highly adaptable for applications requiring strict material grading. The rugged frame structure and high-chrome wear-resistant blow bars ensure stable, continuous performance even under severe industrial conditions.<\/p>\n

Designed for seamless integration into comprehensive crushing plants, the PFS Impact Crusher works efficiently with vibrating feeders, belt conveyors, and screening equipment in mining, quarrying, and recycling 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\tSecondary crushing of limestone, concrete, asphalt, and medium-hard ores<\/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\tProducing high-quality cubical aggregates with minimal over-crushing<\/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 aggregate production and construction waste recycling<\/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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    \n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"PFS-STRONG-IMPACT-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<\/div>\n\t\t\t\t\t<\/div>\n\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 PFS Impact Crusher utilizes high-energy impact forces to break materials, differing from traditional compression methods. Raw material enters the large feed opening and drops directly into the path of a rapidly spinning rotor.<\/p>\n

    Heavy-duty blow bars mounted on the rotor violently strike the material, shattering it instantly. The crushed fragments are then propelled upward at high velocity against rugged impact aprons (racks) suspended in the upper chamber.<\/p>\n

    Material rebounds from the impact plates back towards the rotor for repeated crushing. This continuous cycle of impact and inter-particle collision ensures a highly uniform, cubical final product. The clearance between the impact aprons and rotor can be easily adjusted to control the final discharge size.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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    1. Material Feeding Bulk material drops into the crushing chamber via the top feedopening.<\/p>\n

    2. Rotor Impact – High-speed blow bars strike the falling material, delivering the primarycrushing force.<\/p>\n

    3. Rebound Fragmentation Material is forcefully thrown against heavy-duty impactaprons for secondary crushing.<\/p>\n

    4. Size Adjustment The adjustable gap between the rotor and impact plates preciselydictates the maximum product size.<\/p>\n

    5. Continuous Discharge – Properly sized, cubical particles exit smoothly through thebottom discharge opening.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t

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    Material Feeding \u2192 Rotor Impact \u2192 Rebound Crushing \u2192 Size Control \u2192 Continuous Discharge<\/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>\nAdjustable Range of Outlet (mm)<\/th>\nMax Feeding Size (mm)<\/th>\nCapacity (t\/h)<\/th>\nMotor Power (kw)<\/th>\nOverall Dimension (mm)<\/th>\n<\/tr>\n<\/thead>\n
    PFS1010<\/td>\n20-100<\/td>\n600<\/td>\n100-200<\/td>\n90-110<\/td>\n2800 \u00d7 1925 \u00d7 2305<\/td>\n<\/tr>\n
    PFS1210<\/td>\n20-100<\/td>\n900<\/td>\n140-285<\/td>\n110-160<\/td>\n2871 \u00d7 1967 \u00d7 2600<\/td>\n<\/tr>\n
    PFS1214<\/td>\n20-100<\/td>\n900<\/td>\n200-400<\/td>\n160-200<\/td>\n2871 \u00d7 2307 \u00d7 2600<\/td>\n<\/tr>\n
    PFS1317<\/td>\n20-200<\/td>\n950<\/td>\n250-500<\/td>\n200-315<\/td>\n3175 \u00d7 2781 \u00d7 2800<\/td>\n<\/tr>\n
    PFS1420<\/td>\n20-200<\/td>\n1000<\/td>\n400-600<\/td>\n315-375<\/td>\n3582 \u00d7 3205 \u00d7 3118<\/td>\n<\/tr>\n
    PFS1620<\/td>\n20-200<\/td>\n1200<\/td>\n550-700<\/td>\n400-500<\/td>\n4056 \u00d7 3395 \u00d7 3356<\/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-chrome blow bars and heavy-duty impact liners, localized voltage standards, and advanced hydraulic gap adjustment and automated casing opening systems.<\/p>\n

    * Note:<\/strong> Final capacity and production parameters depend on the specific material’s compressive strength, bulk density, maximum feed size, moisture content, and the required rotor speed and gap settings.<\/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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      Exceptional Particle Shape:<\/b> Produces high-quality, perfectly cubical aggregates with minimal flakiness, ideal for premium construction projects.<\/p>\n<\/li>\n

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      High Reduction Ratio:<\/b> Powerful dynamic impact crushing allows for highly efficient secondary and tertiary size reduction.<\/p>\n<\/li>\n

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      Durable Wear Parts:<\/b> Heavy-duty rotor and high-chrome blow bars significantly extend the service life in demanding environments.<\/p>\n<\/li>\n

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      Easy Maintenance:<\/b> Equipped with a hydraulic casing opening system for safe, rapid inspection and wear part replacement.<\/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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        Secondary crushing of medium-hard materials like limestone, concrete, and dolomite.<\/p>\n<\/li>\n

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        High-grade aggregate production for highway, railway, and commercial construction.<\/p>\n<\/li>\n

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        Construction and demolition (C&D) waste recycling and processing.<\/p>\n<\/li>\n

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        Processing non-abrasive industrial minerals and ores in mining operations.<\/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
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          Vibrating feeder<\/b> for regulated, continuous material feeding.<\/p>\n<\/li>\n

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          Belt conveyors<\/b> for smooth material transport and discharge handling.<\/p>\n<\/li>\n

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          Vibrating screen<\/b> for precise, closed-circuit particle size classification.<\/p>\n<\/li>\n

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          Dust collection system<\/b> to minimize emissions and ensure 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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          Standard Two-Stage Setup<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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            Configuration:<\/b> Vibrating Feeder \u2192 Jaw Crusher (Primary) \u2192 PFS Impact Crusher (Secondary)<\/b> \u2192 Vibrating Screen<\/p>\n<\/li>\n

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            Description:<\/b> Ideal for medium-hard stone quarrying, producing high-quality, perfectly shaped aggregates for standard construction needs.<\/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 Fine Crushing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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              Configuration:<\/b> Feeder \u2192 Jaw Crusher \u2192 PFS Impact Crusher<\/b> \u2194 Vibrating Screen (Oversize material returns to impactor)<\/p>\n<\/li>\n

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              Description:<\/b> Recommended for strict aggregate size requirements, ensuring 100% of the final product meets exact grading specifications.<\/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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              C&D Waste Recycling Line<\/h2>\t\t\t\t<\/div>\n\t\t\t\t
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                Configuration:<\/b> Feeder \u2192 Magnetic Separator \u2192 PFS Impact Crusher<\/b> \u2192 Vibrating Screen<\/p>\n<\/li>\n

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                Description:<\/b> Optimized for crushing concrete and asphalt rubble, effectively separating rebar and producing reusable recycled materials.<\/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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                  1. ISO 9001 Certified Manufacturing:<\/b> All PFS-series crushers are manufactured under strict ISO quality control standards, ensuring every component meets high-precision industrial tolerances.<\/p>\n<\/li>\n

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                  2. Heavy-Duty Structural Integrity:<\/b> The crusher frame is constructed from high-strength, stress-relieved welded steel to withstand extreme impact loads and prevent long-term structural fatigue.<\/p>\n<\/li>\n

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                  3. Advanced Hydraulic Safety System:<\/b> Equipped with a hydraulic casing opening system and mechanical safety interlocks, providing secure and effortless access for internal inspection and maintenance.<\/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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                  Q1: What is the maximum feed size for the PFS Impact Crusher?<\/h2>\n <\/div>\n
                  \n The maximum feed size depends on the specific model, typically ranging from 300mm to 700mm for secondary crushing. For primary impact models, it can accommodate even larger material. Please refer to our technical table for exact model matching. <\/div>\n <\/div>\n
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                  Q2: How do I adjust the final product size (granularity)?<\/h2>\n <\/div>\n
                  \n Output size is precisely controlled by adjusting the gap between the rotor blow bars and the impact aprons. Our PFS series features a hydraulic adjustment system, allowing operators to change the discharge settings quickly and safely. <\/div>\n <\/div>\n
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                  Q3: What material are the blow bars made of, and what is their lifespan?<\/h2>\n <\/div>\n
                  \n Our blow bars are cast from premium High-Chrome (Cr) alloy, which offers superior wear resistance compared to standard manganese steel. Lifespan varies by material abrasiveness, but our high-chrome bars typically provide 30-50% longer service life. <\/div>\n <\/div>\n
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                  Q4: Can this crusher handle wet or sticky materials?<\/h2>\n <\/div>\n
                  \n While impact crushers are best suited for dry to slightly moist materials, the PFS series features a large crushing chamber and optimized liner angles to reduce the risk of clogging when processing materials with moderate moisture content. <\/div>\n <\/div>\n