IS 4254 (1994): Jaw crushers

3.1 For the purpose of this standard jaw crushers shall be classified as follows FIG. 1 NOMENCLATURE FOR JAW CRUSHERS I ... 3.1.2 Depending Upon the Size of the Jaws a) Jaw crusher with normal width, where the ratio l/b is between 1.4 and 1.6, where

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® C80™ jaw crusher

® C80™ jaw crusher is conventionally used as a primary or secondary crusher to prepare the material feed for the following steps of size reduction process. Due to its compact size, ® C80™ jaw crusher has proven to serve well in small quarries, gravel pits and mining operations, as well as in mobile applications.

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Tech Tip: Sizing the Jaw Crusher

He outlines three simple rules behind properly sizing a jaw crusher. The size of the crusher opening directly determines the maximum feed size going into the crusher. For example, if the …

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What is a Jaw Crusher and Selecting the Right One

Many of these materials are hard, tough, or brittle, so crushing them to smaller sizes is an ideal application for robust, rugged, and durable jaw crushers. The Working Principles Of A Jaw Crusher. All jaw crushers operate on the same straightforward principle; two hard-faced heavy plates or jaws crush large particles between them.

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Crushers

Different-size blend material is easier than single-content material. ... *For dry and medium-hard material, the standard function data of these jaw crushers is 1.6 tons/cubic meters. GET IN TOUCH. 33 Ronbex, Activia Park Germiston, South Africa, 1429 jhb +27 11 4537797 [email protected]. B-BBEE LEVEL 2.

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Jaw Crusher Technical Data

Jaw crusher come in various sizes, typically measured by the width of the inlet opening. Common dimensions include: Width: Ranges from 24 inches (600 mm) to 60 inches (1500 mm). Length: The overall length can vary widely, depending on the design and …

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Technical Details Jaw Crusher Amardeep Engimech

Capacity are based on crushing average hard rock with bulk density of 100 lbs/cft or 1600 kg per cubic meter & tended as guide only. Capacity can very dependent on the rock characteristics, feed size & feeding arrangements.

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TECHNICAL SPECIFICATIONS QJ241 JAW CRUSHER

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' 6 ⅝" (h) Weight 32,568 kg / 71,800 lbs …

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® C Series™ jaw crushers

® C Series™ jaw crushers have proven to be reliable and productive in thousands of mining, quarrying, recycling and industrial applications with over 12,000 jaw crusher installations since 1975. Developed to crush the hardest …

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20SJEM Stationary Jaw Crusher – SMI Compact

The Model 20SJEM is a 10" x 20" stationary jaw crusher. Utilizing the same crusher as our Model 20TJ, this machine also has instant hydraulic adjustable jaws that allow output product sizes ranging from ¾"-4". ... STANDARD FEATURES; Jaw …

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Wheeled Jaw Plants

The 3062j-w jaw crusher is the only crusher on the market specifically designed extra wide for the recycling industry. It handles slabby concrete, reducing or eliminating the need to prep material. ... Lippmann proudly stocks a large inventory of all bearing sizes. ... All standard Lippmann jaw dies (stationary and moving) are reversible. ...

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Estimate Jaw Crusher Capacity

jaw crusher production capacity. Example capacity calculation of a 10″ x 20″ (250 mm x 500 mm): Pp = 2800 (2.8 SG) e = 0.2 (halfway between dolomite and sandstone)

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Wheeled Jaw Plants

Take performance and production to new levels with the 3650j-w. The high production jaw crusher is engineered with a super-aggressive nip angle and 1.5″ (38mm) stroke, making it ideal for any application. The 3650j-w is especially reliable in any hard rock application other crushers just can't match. Time and time again, this powerful plant has proven it will handle the toughest of ...

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Jaw Crusher

Overview of size reduction of raw materials of the cement industry. Vipin Kant Singh, in The Science and Technology of Cement and Other Hydraulic Binders, 2023. 4.2.1 Jaw crushers. Jaw crushers are used for the primary reduction of hard and abrasive materials used for cement manufacture. Jaw crushers 3 are of either Blake-type or Dodge-type and operate by applying a …

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Wheeled Jaw Plants

This jaw plant is designed for in-pit crushing, high capacity applications and provides unmatched production and reliability in the market. It features an options hammer and hopper extensions capable of handling large front end loaders or trucks and is specifically designed to handle 1000+ tons per hour making sure there is enough capacity in the hopper and conveyor to be able to …

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Jaw Crushers

Parker have been engineering rock crushers for over 100 years and today thousands of jaw crushing machines and units have been installed around the world. ... The 8 standard models in the RockSizer range cover output …

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Crushers

Primary crushing with jaw crushers. In terms of the size of the feed opening, the client gets a better return on investment when the primary crusher is a jaw crusher. That means less drilling and blasting because the crusher accepts larger boulders. The disadvantage of this type of crusher, when high capacity is required, is the relatively ...

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Choose Jaw Crusher according to Jaw Crusher Size and Capacity

Choosing a jaw crusher that suits your needs requires careful consideration of many aspects, among which jaw crusher size and production capacity are quite important. Different jaw …

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Jaw Crushers

The 8 standard models in the RockSizer range cover output capacities from 25tph to over 200tph. The RockSledger down-thrust single toggle design provides a more aggressive crushing motion and subsequently higher capacities are …

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Comparison of Size Distribution Description Methods of Jaw and …

The methodology developed in the paper can be used to alternatively discuss phenomenological features of the standard cylinder compressive test. ... The setting size of the jaw crusher was set up ...

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TECHNICAL SPECIFICATIONS QJ241

STANDARD FEATURES QJ241 JAW CRUSHER QJ241 JAW CRUSHER KEY SPECIFICATIONS DATA Equipment Single toggle C10 jaw Feed opening 1.00 m x 650 mm / 40" x 26" Maximum feed size 520 mm³ / 21 inch³ Engine C7.1 Stage 5 / T4F 168 kW / 225 hp C7.1 T3 168 kW / 225 hp Cummins EU Stage 5 / EPA T4F 188 kW / 252 hp Transport …

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Crushing Products Size and Shape -What to Expect

Such an arrangement is seldom encountered in modern plant design, except where large jaw crushers, set very wide, are followed by a secondary, usually of the standard gyratory type, to reduce further the very …

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Primary size reduction with Jaw Crushers

Jaw Crushers 7 The BB 50 is designed for a very efficient and convenient size reduction pro-cess. The variable speed can be set between 550 and 950 min-1 to adapt the crushing process to sample requirements. The possibility to reverse the rotat- ing direction is helpful if too much sample material has been fed to the crusher causing it to block.

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Guide For Sizing Jaw Crushers | PDF

This document provides a sizing guide for selecting a primary jaw crusher based on test results and design criteria. Bond testing of a sample ore found a crushing work index of 7 kWh/tonne. The desired throughput is 800 tonnes/hour. Calculations based on the Bond equation determine the estimated power draw as 49.4 kW. Review of vendor data charts selects the C116 jaw crusher, …

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5 Common Questions about Jaw Crushers Answered

More efficient than primary gyratory crushers. Due to their smaller physical size, jaw crushers are also ideal for tight spaces, such as underground mining and mobile crushing applications, where ...

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UJ313 Jaw crusher

Max. feed size 630 mm (26 in.) Capacity Up to 310 mtph (340 stph) ... Please note all weights and dimensions are for standard units only. ... The UJ313 wheeled electric jaw crusher makes the shift to eco-efficient rock processing. Benefit from a reduction in fuel costs, a decrease in carbon emissions, and a quieter operation, enhancing ...

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Crusher Close Side Settings

In the standard gyratory crusher this is accomplished very simply by increasing the thickness of the concaves at the top, and tapering them down toward the discharge; ... Feed opening (depth of the cavity) defines the maximum feed size of the crusher. In the C jaw crusher, the feed opening is measured from the top of the tooth of the fixed jaw ...

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Terminator Jaw Crusher

The Terminator Jaw Crusher is the ultimate in fine crushing. Unmatched for its crushing speed, consistent material reduction and reliability! With actual material fineness of 95% minus 2mm after a single 110 feed pass, the Terminator is designed to last and incorporates unique features setting it apart from its competitors.

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TECHNICAL SPECIFICATIONS QJ341 JAW …

STANDARD FEATURES QJ341 JAW CRUSHER QJ341 JAW CRUSHER KEY SPECIFICATIONS DATA Equipment Single toggle C12 jaw Feed opening 1.20 m x 750 mm / 47" x 29" Maximum feed size 650 mm³ / 25.6 inch³ Engine C9.3B Stage 5 / T4F 280 kW / 375 hp C9 T3 261 kW / 350 hp NR4 (China) 280 kW / 375hp Transport dimensions 14.15 m …

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TECHNICAL SPECIFICATIONS QJ341+ JAW …

STANDARD FEATURES QJ341+ JAW CRUSHER QJ341+ JAW CRUSHER KEY SPECIFICATIONS DATA Equipment Single toggle C12 jaw crusher Feed opening 1.20 m x 750 mm / 47" x 29" Maximum feed size 650 mm³ / 25.6 inch³ Engine C9.3B Stage 5 / T4F 280 kW / 375 hp C9 T3 261 kW / 350 hp Transport dimensions 14.72 m / 48' 3" (l) 2.79 m / 9' …

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