jaw crusher comprising

  • US4768723A - Jaw crusher - Google Patents

    A jaw-type crusher for reducing the size of particulate material and which localizes the stress of operation, the crusher comprising a frame, a fixed jaw supported by the frame, an operatable jaw movably carried by the fixed jaw in opposition thereto and actuating means for imparting relative movement between jaws.

  • Jaw Crusher Working Principle - 911metallurgist

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  • Jaw crusher

    Jaw crusher, comprising a housing, a movable cheek with the upper axis of its swing, the eccentric drive swing with the drive shaft and the push roller, retainer-stop cheeks, characterized in that the drive shaft is made in the form of torsion associated with the pusher roller with one hand firmly with the other through the load device.

  • US8702024B2 - Roller jaw crusher system and method ...

    A roller jaw crusher system including an elongated roller that rotates normally about a center axis, and a movable breaking plate configured to define a gradually smaller gap between the breaking plate and the roller, wherein the movable breaking plate is configured to rise upward and descend in both a downward direction and a direction toward the elongated roller to break a frangible material ...

  • Cited by: 2
  • US9901929B2 - Jaw crusher machine - Google Patents

    A jaw crusher machine has a double-acting jaw ( 110 ) that linearly reciprocates to reduce abrasive wear and tilts back and forth during the crushing and discharge strokes to create a peristaltic action that, depending on the direction of rotation of the driven shaft ( 118 ), aids the ingestion, crushing and discharge of either hard or soft feed materials.

  • Author: Harry Irving
  • Set of jaw crusher shims - US Patent Search

    A tool for removing a jaw crusher shim arranged for positioning a movable jaw of a jaw crusher from the jaw crusher, the tool comprising: an abutment portion for abutment against at least one shim and a part of the jaw crusher; engaging means located at a distance from the abutment portion and engageable with a recess of the shim for pulling ...

  • US20130043335A1 - Pitman of a jaw crusher, jaw crusher ...

    A pitman of a jaw crusher comprising an upper part, which comprises an upper supporting point for supporting the pitman in the body of the jaw crusher, and a lower part comprising a lower supporting point for supporting the pitman in the body of the jaw crusher through a toggle plate. The lower part of the pitman comprises sidewalls and honeycomb structure open to the crushing direction, which ...

  • Cited by: 5
  • US20130043335A1 - Pitman of a jaw crusher, jaw crusher ...

    A pitman of a jaw crusher comprising an upper part, which comprises an upper supporting point for supporting the pitman in the body of the jaw crusher, and a lower part comprising a lower supporting point for supporting the pitman in the body of the jaw crusher through a toggle plate. The lower part of the pitman comprises sidewalls and honeycomb structure open to the crushing direction, which ...

  • Kemco C200 Jaw Crusher – Crushing Services International

    Information:Kemco C200 D.T Jaw Crusher comprising of Main Frame (No Rear Back Wall), Snubbers, Housings,Hinged Swingstock, (2 Only Pull Back Springs) Eccentric Drive Shaft (No Toggles/Seats) Drive Pulley/Brake Assembly

  • Jaw Crushers - terrasource

    Jaw Crushers – Overhead Eccentric Operation The Pennsylvania Crusher overhead eccentric jaw crusher is the most massive and rugged jaw crusher available today. Its many unique features and advantages make it the most cost-effective crusher of its type. The crushing chamber, for example, is longer than is found in any other design.

  • Material Testing Equipment - Laboratory Jaw Crusher ...

    The RSEP Laboratory Jaw Crusher is designed to speed up the crushing of aggregate, ores, minerals, Coal, Coke, Chemicals and other similar materials. It is compact and of rugged construction for general laboratory or small pilot plant operations. Two jaws of manganese steel are provided in the jaw crusher.

  • US8925171B2 - Set of jaw crusher shims - Google Patents

    A set of jaw crusher shims for positioning a movable jaw of a jaw crusher, the shims having at least a first and a second shim. Each of the first and second shims including projecting portions arranged to aid with loosening of the shims from each other. The first shim includes a first projecting portion and the second shim includes a second projecting portion.

  • JAW CRUSHER AND CRUSHING PLANT - Metso Minerals, Inc.

    Mar 09, 2017· A crushing plant comprising: a body; a jaw crusher mounted on the body and comprising jaw crusher side walls, a rear end connected to the side walls, an eccentric supported by the side walls, a pitman supported by the eccentric, a toggle plate connected between the pitman and a middle section of the rear end comprising a cross wall, wherein the ...

  • Crusher Reduction Ratio - Mineral Processing & Metallurgy

    What is the impact of the Crusher Reduction Ratio on crusher performance. ... it is important that the work in each stage be apportioned with due regard to the characteristics of the crushers comprising these stages. ... Mini Jaw Crusher – Mini Rock Crusher. Gallery Mini Jaw Crusher – Mini Rock Crusher .

  • USED 2019 McCloskey J45, Tracked, Jaw Crusher-£210,000.00 ...

    2019 McCloskey J45, Tracked, Jaw Crusher..ALMOST NEW. excellent working condition, ONLY 248hrs!! HIGH PRODUCTION JAW CRUSHER The McCloskey J45 high capacity Jaw Crushers feature a true 45” x 27” jaw. With both level and load sensors the J45 ensures the most efficient material handling across applications. Optimized for Type 1 crushing applications, the J45 features […]

  • Jaw Crushers - Terrasource

    Pennsylvania Crusher double toggle jaw crushers are superior to both the standard Blake and the single toggle jaw types because they crush strictly by compression without the inefficient rubbing action present in other jaw crushers. With our double toggle jaw crushers, the moving jaw pivots about a hinge that is located precisely

  • XA400 - SCPM International Concassage

    Premium jaws are fitted as standard in all XA400 jaw crushers. They are suitable for most quarry and recycling applications and give an excellent cost per tonne crusher. SUPER TOOTH JAWS For extended life across most quarrying applications. The Supertooth has a significantly increased wear life using a deeper profile without comprising strength or

  • Kemco C200 Jaw Crusher – Crushing Services International

    Information:Kemco C200 D.T Jaw Crusher comprising of Main Frame (No Rear Back Wall), Snubbers, Housings,Hinged Swingstock, (2 Only Pull Back Springs) Eccentric Drive Shaft (No Toggles/Seats) Drive Pulley/Brake Assembly

  • A CRUSHER BUCKET WITH JAWS - MECCANICA BREGANZESE …

    Aug 09, 2018· A crusher bucket comprising a casing in which there are mounted crushing means comprising a fixed jaw and a movable jaw, in which the movable jaw is supported on the casing by means of a pair of eccentric shafts, wherein at least one of the eccentric shafts is directly fixed to the side walls of the casing.

  • Jaw crusher toggle beam locking structure - Telsmith, Inc.

    Nov 08, 1988· A jaw crusher comprising a housing that supports a stationary jaw and has a pair of opposed upright walls between which a movable jaw is suspended and each of which defines a way slot that is elongated in directions toward and from the stationary jaw, a toggle beam extending across the housing and having opposite end portions received in said ...

  • US Patent # 4,165,042. Rotary jaw crusher - Patents

    The primary object of this invention is an improved rotary jaw crusher. FIG. 1 is an elevated view of a typical system employing a prior art horizontal feed jaw crusher. FIG. 2 is a side view of the FIG. 1 system. FIG. 3 schematically depicts in cross-section a typical prior art vertical feed jaw crusher.

  • US Patent for Wear part for a jaw crusher, jaw crusher ...

    Mar 19, 2012· The jaw crusher according to claim 8, wherein the jaw crusher comprises a wear part comprising at a first side a wear surface to be directed to a crushing chamber of the crusher; and at an opposite second side a first counter surface which is fixable against a fixed or movable jaw of the crusher in a detachable manner; wherein the wear part ...

  • USED 2019 McCloskey J45, Tracked, Jaw Crusher-£210,000.00 ...

    2019 McCloskey J45, Tracked, Jaw Crusher..ALMOST NEW. excellent working condition, ONLY 248hrs!! HIGH PRODUCTION JAW CRUSHER The McCloskey J45 high capacity Jaw Crushers feature a true 45” x 27” jaw. With both level and load sensors the J45 ensures the most efficient material handling across applications. Optimized for Type 1 crushing applications, the J45 features […]

  • US Patent Application for A CRUSHER BUCKET WITH JAWS ...

    A crusher bucket comprising a casing in which there are mounted crushing means comprising a fixed jaw and a movable jaw, in which the movable jaw is supported on the casing by means of a pair of eccentric shafts, wherein at least one of the eccentric shafts is …

  • Patents Assigned to Metso Minerals Inc. - Justia Patents ...

    Abstract: A pitman of a jaw crusher comprising an upper part, which comprises an upper supporting point for supporting the pitman in the body of the jaw crusher, and a lower part comprising a lower supporting point for supporting the pitman in the body of the jaw crusher through a toggle plate. The lower part of the pitman comprises sidewalls ...

  • Global Jaw Crushers Market Growth, Trends, Share and ...

    Jan 23, 2019· Jan 23, 2019 (WiredRelease via COMTEX) -- Global Jaw Crushers Industry 2019 is an extensive, professional analysis bringing research data which will be …

  • XA400 - SCPM International Concassage

    Premium jaws are fitted as standard in all XA400 jaw crushers. They are suitable for most quarry and recycling applications and give an excellent cost per tonne crusher. SUPER TOOTH JAWS For extended life across most quarrying applications. The Supertooth has a significantly increased wear life using a deeper profile without comprising strength or

  • Crushing and Grinding - global.weir

    Weir Minerals offered a cost-effective solution to reduce the number of crushing stages in their circuit to produce fine material. A new Trio® TV95 crusher comprising of four port rotors was installed. The crusher increased the material amount passing through the critical sieve immediately, from 36% to 41%, resulting in finer material.

  • pitman wedge upper jaw crusher universal | Mobile Crushers ...

    Apr 20, 2015· pitman wedge upper jaw crusher universal. Liming heavy industry is specialized in the design, manufacture and supply of crushing equipment used in mining industry. ... Pitman of a jaw crusher, ... A pitman of a jaw crusher comprising an upper part, ... The Universal Overhead Eccentric Jaw Crushers are constructed from top quality .

  • Premiertrak 600 Jaw Crusher - Powerscreen of California ...

    The Powerscreen® Premiertrak 600 range of high performance primary jaw crushing plants are designed for large and medium scale operators in quarrying, demolition, recycling & mining applications. The range includes the Premiertrak 600 & Premiertrak 600E both equipped with the advanced high perfor-mance 1200mm x 820mm Terex chamber.

  • European Type Jaw Crusher Adjustable Open

    European Type Jaw Crusher Adjustable Open US Patent # 4,088,274. Bottle crusher - Patents. The inventor claims: 1. A bottle crusher comprising: a pair of bottle crushing jaws for straddling a bottle to be broken including a relatively stationary jaw having pointed teeth arranged to form an upwardly opening craddle for a bottle and a movable jaw opposite the open side of said cradle movable ...