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The fine jaw crusher range includes: Essa® JC1250 Fine Jaw Crusher – the scaled down and more affordable version of our fine jaw crushers. Evolved from an intensive two-and-a-half-year research and development program to present power and value for high workload crushing.
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The Optitooth™ jaw plates have been designed for a higher percentage of the jaw to be utilized resulting in longer wear life and less manganese waste. ... Available for Q-Range; QJ241, QJ341, QJ341+, and former and Extec jaw crusher models: QJ240, C10, C10+, QJ340, C12 and C12+. Advantages. Proven to last up to 30% …
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The front end frame and swing jaw holder are protected from wear and damage at the inlet and discharge ends, due to the overlapping design of the jaw dies. Replaceable backing plates protect the jaw die seating areas on the front end frame and swing jaw holder. At the top of the jaw-holder, a guard protects the bearing housing. A comprehensive ...
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A stationary jaw plate and a movable jaw plate control the movement of these jaw plates. Jaw crushers are typically used in the mining and construction industries, as they can handle large rocks and reduce them into smaller pieces. However, jaw crushers can also be found in other applications, such as recycling materials or separating minerals ...
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This study reports on the design optimisation of the swinging jaw crusher plate. Jaw crusher machines are used in the mining and construction industry for crushing rocks and mineral ores to the ...
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Jaw crushers are an essential piece of equipment in many industries, including mining, construction, and recycling. These powerful machines are responsible for crushing large rocks and other materials …
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The jaw crusher is one of the most admired and most sought after equipment from the house of Propel Industries. For the benefit of newcomers in the industry, here is an explainer of the various components of the Jaw crusher. A jaw crusher consists of Crusher Body Pitman Jaw plate Rear end frame Eccentric shaft
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Jaw plates: 1,000 hour replacement cycle. Typically last 1-4 years, or 10,000 tons. (Reversible plates; rotate them 180 degrees, can get double life out of them.) $880 for a set of jaws. Flywheel V-belt: 3,000 hour replacement cycle. Typically last 2-5 years. $68. Air filter: 500 hour replacement cycle. $56.
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QJ241 JAW CRUSHER ENGINEERING IN MOTION QJ241 JAW CRUSHER KEY SPECIFICATIONS DATA Equipment Single toggle C10 jaw crusher Feed opening 1000 mm x 650 mm / 40" x 26" Optimum feed size 520 mm3 / 21 inch3 Engine C7.1 Acert 168 kW / 225 hp Transport dimensions 13.90 m / 45' 7 ⅜" (l) 2.64 m / 8' 7 ⅞" (w) 3.22 m / 10' …
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Deflector plate: at the crusher outlet for protection of the discharge belt; Control system . Load reduction system (LRS) To prevent consequential damage during long operating periods under extraordinarily high forces; ... Jaw crushers operate according to the principle of pressure crushing. The crushed material is crushed in the wedge-shaped ...
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In jaw crushers, the crushing force is generated by the movement of the movable jaw plate towards the fixed jaw plate. This force is a result of the mechanical pressure created by the eccentric shaft and transmitted through the toggle plate. The interesting thing is how these forces are applied to the material. The crushing force is …
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In a jaw crusher, the major wear parts are very limited – only a fixed jaw and a swing jaw, and two or four side or cheek plates. An impact crusher, on the other hand, has a lot more wear items. The blow bars, which hit the rock and make it explode inside the machine, take a majority of the wear.
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The lubrication of the interface between the parts of the jaw crusher is very important. It can minimize the friction generated during the operation, make the whole jaw crusher run smoothly, and extend its …
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There are three main types of jaw crushers: single-toggle jaw crushers, double-toggle jaw crushers, and hydraulic jaw crushers. Each type has its own unique features and benefits, making it important …
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This article provides a comprehensive guide on how to inspect and maintain toggle plates in jaw crushers, including steps to detect hidden damage, prevent wear and tear, and replace worn or damaged toggle plates. By following these tips, you can ensure your jaw crusher is operating at maximum efficiency and avoid costly downtime and …
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Jaw crusher lubrication system [1] always pay attention and timely manner lubricated friction surface was working to ensure the normal operation of the machine and extend its life. [2] jaw crusher used lubricating grease should be based on the location of use, the temperature conditions may be, under normal circumstances using calcium, sodium ...
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Jaw crushers are an essential piece of equipment in many industries, from mining and construction to recycling and demolition. They are used to break down large rocks and other materials into smaller, more manageable pieces for further processing. One of the most critical components of a jaw crusher is the toggle plate, which plays a vital …
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Over time, a wet bead or line of grease should be seen between the labyrinth seal and the bearing housing. When your Jaw Crusher is new, use Mobilux EP2 for temperatures above 30°F and Mobilux EP1 for …
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Unlike gyratory crushers, the main lubrication used in jaw crushers is grease instead of oil. When using grease, there may be several different ways to inject it into the necessary lubrication points. It …
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Wedge locked, manganese steel corrugated tooth jaw plates are reversible to extend wear life. Wear resistant liner plates fitted to sides of crushing chamber for protection of inlet …
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The jaw crusher discharge opening is the distance from the valley between corrugations on one jaw to the top of the mating corrugation on the other jaw. The crusher discharge opening governs the size of finished material produced by the crusher. Measuring Discharge Opening: Measure distance at bottom of jaws at the point of the …
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For example, a 32 x 54 sized jaw crusher will measure 32 inches from the movable to stationary jaw (when measured at the top i.e. the opening), and each jaw will have a 54-inch width. If a jaw crusher is rated by jaw …
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Jaw crushers are used as primary crushers, or the first step in the process of reducing rock. They crush primarily by using compression. The rock is dropped between two rigid pieces of metal, one of which then moves inwards towards the rock, and the rock is crushed because it has a lower breaking point than the opposing metal piece.
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Jaw crusher feed should be pre-screened using a grizzly prior to crushing to remove any material finer than the closed-side setting. Cone and gyratory crushers. Cone crushers and gyratory crushers are also compression-type machines that crush material between a moving piece of steel and a stationary piece.
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The 911MPE-JAC34 or 3" x 4" (75 x 100 mm) is our biggest Small Jaw Crusher. Handcrafted in Canada, is designed to crush rocks/ore of any type (gold, silver, copper, granite, cement, bricks, etc.) 2.5" (63mm) in size down to 50% passing its CSS closed side setting of 1/8". With a 375 RPM overhead eccentric, you would equip it with a 3 HP …
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Welcome to the First Edition of the Finlay Crusher Wear Parts Reference Guide . This Guide has been developed to help Dealers personnel to expand their knowledge of …
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Lubrication is essential for the proper functioning of the toggle plates in jaw crushers. Without adequate lubrication, the toggle plates may become damaged or worn, which can cause a range of problems with the jaw crusher's performance. The solution to this problem is to ensure that the jaw crusher is properly lubricated at all times.
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Learn everything you need to know about primary crushing, secondary crushing, and tertiary crushing in this comprehensive guide. Discover the types of crushers used in each stage, their working …
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® LT400J is the first jaw crusher in the new industry leading ® EC range and a part of our Planet Positive offering. It introduces new diesel-electric power line, cutting-edge innovations and unseen usability improvements. The machines can easily be updated with changing end-product requirements of mobile crushing with lower ...
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