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    QUARRIES

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    Loading

    Once blasted, the rock rubble isloaded into haul trucks with frontloaders, shovels or excavators.

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    L o a d e r s

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    Buckets are subjected to impact and abrasion. The combination of AR400, AR500 and Astralloy V offers an optimum life cycle.

    Buckets

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    Rock Bucket

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    Tr u ck Bed Li n e r s Ty p i ca l ly AR4 0 0

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    ` A piece of rock weighing 660 lb failing onto the bottom

    of the dumper body from a height of 10 feet will make a 13/4 inch deep impression in A572-50 plate, while theimpression in AR400 plate will be only 3/4 inch deep.

    BedLinerWear

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    Bed Li n er W ear Li f e

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    Dozers in the Quarry

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    DOZERS

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    CRUSHERS

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    CRUSHERS

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    Crusher Functions

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    Crusher Types

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    Gyratory Primary

    Crusher

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    Gyratory Crusher

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    Gyratory Primary Crusher

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    Gyratory Crusher

    The sides of the feedhopper are lined withlarge 400 BHN Plates.The cone top protectionsand the fines bins aroundthe edges of the openingare also made of 400 BHN.

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    Gyratory Crusher In-Feed View

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    Exit Trough from gyratory crusher

    Bo t t o m Pla t e is 1 AV - Sid es a r e 3 / 8 o n 3 / 8 Tr i p - L- Tu f f

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    JawCrusher

    Cut-awayView

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    JawCrusher

    ExplosionView

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    The Jaw Crusher @ a quarry

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    Jaw CrusherA closer look

    J C h

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    Jaw CrusherLooking inside @ the jaws

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    Jaques 60X48 Jaw Crusher

    Horizontal Shaft Impact Crusher

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    Horizontal Shaft Impact Crusher

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    Horizontal Shaft Impact Crusher

    H i l Sh f I C h

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    Horizontal Shaft Impact Crushers

    h

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    Cone Crusher Components

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    Crusher Liners

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    VerticalShaft

    ImpactCrushers

    (VSI)

    VSI M i C t

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    VSI Main Components

    S l k O k

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    VSI Employs Rock On Rock

    A i id i f h VSI

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    An inside view of the VSI

    G i l F d

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    Grizzly Feeders

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    Screen Decks

    S D k St l S

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    Screen Deck - Steel Screens

    S Pl f S D k

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    Screen Plates for Screen Decks

    400,500,EB, AV,EB450 vs. 400 1.5 to 2 X life

    R d

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    Round-BottomChute

    Used forchange

    indirectionROC400

    or better

    R d B T Ch Loads t he belt

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    Round-Bottom Turn Chuteuniformlyregardless of t he

    angle of ent ry Eliminat esplugging

    Maxim izes beltwear

    Designparameters arecompletelycust omizable t o

    your requirement s

    Wear materialselect ion based

    upon applicat ionseverity

    B fit VS Mild St l

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    0

    2

    4

    6

    8

    10

    12

    14

    16

    T i m e s t

    h e W e a r

    L i f e

    Trip-L-Tuff

    Astralloy-V Astralloy

    8000

    EB-450

    Roc 500

    Roc 400

    Roc 321A514Roc 250

    Benefits VS. Mild Steel

    St Q i ill ft h

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    Stone Quarries will often have

    these plants nearby

    Con cr e t e Pl an t s Bl ack t o p Pl an t s Li m e Pl an t s So i l Recl am a t ion

    NOTE: Ce r t a in a r ea s o f b l ack t op , Lim e & So i l p l an t sa r e a t t em p er a t u r es h i g h e r t h a n 5 5 0 d eg r e es F

    Gr e at se l l i n g p o i n t s f o r AV

    C ld F d St g Bi

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    Cold Feed Storage Bins

    This 4 bin cold feeder is made of AR400 plate

    San d Scr ew Bo x Li n er s

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    San d Scr ew Bo x Li n er s

    San d v s. Ast r a l lo y V

    Sa n d Scr ew s

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    Sa n d Scr ew sSin g l e an d Dou b le Scr ew