SITE MAP

  • Welcome: Williams has been the leader in the crushing and pulverizing industry since 1871. We offer hammer mills, shredders, impact crushers, pulverizers and more.
    • Executives: Meet the executive team at Williams Patent Crusher.
    • Sales: Meet the Sales Team at Williams Patent Crusher.
    • Sales Support: Meet the Sales Support Team at Williams Patent Crusher.
    • Production: Meet the Production Team at Williams Patent Crusher.
    • Customer and Technical Service: Meet the Customer and Technical Service Team at Williams Patent Crusher.
    • Engineering: Meet the Engineering Team at Williams Patent Crusher.
  • The Williams Way: Williams Patent Crusher has many facets, due in part to their extensive product lines. Learn more about Williams Patent Crusher here.
    • Vision/Mission Statement: Williams Patent Crusher was founded as a family-owned business in 1871. Learn about Williams Patent Crusher's Vision and Mission Statement here.
    • CEO's Message: View Williams Patent Crusher's CEO's message here.
    • Map to Headquarters: View a map to Williams Patent Crusher's Headquarters in St. Louis, Missouri.
    • Where To Stay In St. Louis: Planning on visiting Williams Patent Crusher in St. Louis? View nearby hotels here.
  • Products & Applications: Williams Patent Crusher specializes in industry-leading pulverizers and crushers. View Williams Patent Crusher's products and applications here.
    • Particle Size Conversion & Mill Application Chart: View Williams Patent Crusher's Particle Size Conversion & Mill Application Chart here.
    • Simultaneous Grinding, Drying, & Classifying: Williams Crusher has the equipment needed for both grinding, drying, and classifying. Learn about Williams’ vertical shaft roller mills and horizontal shaft impact dryer mills.
    • Power Industry: Williams Patent Crusher offers special thermal processing equipment for the some of the power industry’s unique applications. Learn more here.
    • Pulverizers: Williams pulverizers (roller mills) are perfect for pulverizing coal, minerals, limestone, phosphate, clay and more. Learn more about our coal grinder system.
      • Roller Mills: Williams Patent Crusher is the world leader in Fluid Bed Roller Mill design and manufacturing. Contact us to learn more.
      • Installation Report: View Williams Patent Crusher's Roller Mills Installation Report.
    • Impact Dryer Mills: Williams impact dryer mills use proven technology that simultaneously grinds and dries, and conveys materials in one continuous automated operation.
    • Hammer Mills: Williams Crusher manufactures a large variety of hammer mills and hammer crushers to handle virtually any size reduction job. Learn more here.
      • High Tonnage Hammer Mills: Williams manufactures a variety of large, heavy duty hammer mills to handle almost any high tonnage size reduction job such as cement and stone crushing.
      • Rocket Hammer Mills: Williams' Rocket Hammer Mill is designed for the rapid reduction of large quantities of non-abrasive materials such as sawdust, cereals, expeller cake and more.
      • Meteor Hammer Mills: Williams’ Meteor Hammer Mills, also known as feed grinders, are particularly suited for producing high-quality fluff for the absorbent medium and non-woven fiber markets.
      • Slugger Crushers: Williams Slugger Crushers have large feed openings and massive construction for large, continuous jobs, either in hourly output or reduction ratio.
      • Type NF and GA Hammer Mills: Williams Crusher’s NF and GA Hammer Mills are of rugged construction, and are designed for material reduction. Learn more here.
      • Type GP Hammer Mills: Williams Crusher’s GP Hammer Mill, or General Purpose Hammer Mill is a simple, rugged answer to many small and medium capacity grinding jobs. Learn more here.
      • Ring Crushers: Williams offers a complete line of standard ring crushers, plus the custom engineering to provide exactly the specifications you require.
      • Traveling Breaker Plate Mills: Our traveling breaker plate mill is a non-clog hammer mill designed to permit a slugger crusher to reduce muddy rock, clay, shale, or bauxite to ¾” or smaller.
      • Reversible Hammer Mills: The Williams Reversible Hammer Mill allows users to easily reverse the rotor by simple direction selection of the drive motor, adding new life to hammers.
      • Rigid Arm Breakers: Williams Patent Crusher is the industry leader when it comes to Rigid Arm Breakers, which are hammer mills capable of minimizing fines. Learn more here.
    • Industrial Shredders: Williams offers an extensive line of rugged, reliable industrial shredders and auxiliary equipment for tires, refuse, wood, pallets metal, paper and more.
      • TF & XL Shredders: Williams TF (Top Feed) Shredders are perfect to produce product sizes as small as 2” (50mm) for making dense bales that can be handled with minimum labor and shredder maintenance.
      • Primary Shredders: Williams Patent Crusher offers a complete line of one-way and reversible primary shredders. There are many advantages to Williams’ shredders. Learn more here.
      • Secondary Shredders: Williams Patent Crusher offers a complete line of one-way and reversible secondary shredders. There are many advantages of Williams’ shredders. Learn more here.
      • Ripshear Shredders: Williams slow speed shear shredders can be used to reduce a wide variety of materials including tires, wood waste, wallboard, MSW, batteries, and much more.
      • Nife Hog: The Williams Heavy Duty, High Performance Nife Hog® Granulator is a rugged, primary nife granulator. Learn more here.
    • Impact Crushers: Williams Patent Crusher’s Impact Crushers are specifically designed for a wide range of applications from crushing and pulverizing concrete to limestone.
      • Reversible Impactors: Williams Reversible Impactors are among the most advanced of the secondary or tertiary crushers to achieve a high reduction ratio.
      • Willpactor: Willpactors are heavy duty impact cement crushers that are engineered around four rotor sizes to provide capacities as high as 1700 tons per hour.
      • Willpactor II: The Williams Willpactor II is a rugged, secondary impact crusher that can even be used as a tertiary crusher. Learn more.
      • Reversible Nuggetizer Crusher: Williams’ Reversible Nuggetizer Crusher is used for crushing a broad range of applications including cement, rock, limestone, coal, concrete, & other minerals.
        • Installation Report: View Williams Patent Crusher's Reversible Nuggetizer Crusher Installation Report.
    • Roll Crushers: Williams single and double roll crushers are simple in design and construction, long-lasting, economical, and versatile. Single roll crushers are also called lump breakers.
    • Air Classifiers: Williams Patent Crusher’s mechanical air classifiers and turbine separators are world leaders in efficiency and capability. Contact us to learn more. 
    • Forest Products: Williams No-Nife wood hogs and bark hogs are proven performers in the forest products industry, and are known for their reliability and rugged construction.
      • No-Nife Hogs: Williams No-Nife Wood Hogs or Bark Hogs have proven themselves as top performers in the forest products industry. Learn more here.
      • Rotary Disc Screens: Williams Rotary Disc Screens are used for the consistent, high speed separation of oversized and undersized components of municipal, industrial and wood wastes.
      • Chip Hog: Williams Patent Crusher is the leader in the crushing and pulverizing industry. Learn more about the Chip Hog wood chip grinder and biomass shredder
      • Horizontal Feed Hogs: Williams Horizontal Feed Hogs are perfectly suited for wood grinding, and are extensively used to reduce long bark and broken boards or strips.
    • Steel Conveyors & Apron Feeders: Heavy duty apron feeders and steel pan apron conveyors built to last by the world leader in size reduction industry – Williams Patent Crusher.
      • Steel Apron Pan Conveyors: Williams Steel Apron Pan Conveyors are built to match the superior strength and long service life of Williams crushers, grinders, and shredders as proved in industry's most demanding materials handling.
      • Apron Pan Feeders: Williams Crusher is the leading manufacturer of apron feeders. Williams’ heavy duty apron pan feeders are built rugged for long lasting performance for any job.
      • Feeder Breakers: Williams Patent Crusher feeder breakers are engineered and manufactured for heavy duty mining equipment operations. Learn more here.
    • Custom Fabrication & Machining: Williams Patent Crusher has extensive experience fabricating and machining quality parts and assemblies that are used in our crushing and pulverizing equipment.
  • Info Request: View contact information for Williams Patent Crusher & Pulverizer Co.
    • Info Request - Thank You: Thank you for submitting your Info Request information to Williams Patent Crusher and Pulverizer Co., Inc. A member of our team will be in contact with you within the next 24 business hours.
    • Parts Request: View Williams Patent Crusher's Parts Request Form here.
      • Parts Request - Thank You: Thank you for submitting your Parts Request information to Williams Patent Crusher and Pulverizer Co., Inc. A member of our team will be in contact with you within the next 24 business hours.
  • Agent Locator: View Williams Patent Crusher's Agent Locator page.
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