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Twin cylinder primary crusher
GUZZILLA Primary Crusher DS

Besides keeping pressure-crushing power, it also realizes the greatest opening width in the industry.

Opening widths are 1300mm for 211 and1550mm for 351, the largest in the industry. The two crushing Jaws are synchronized by using synchronized links, thus ensuring greater crushing power. There are three types of swivels. Special steel wire rod cutter that allows cutting of reinforced steel rods during concrete crushing is equipped as a standard part.

Besides keeping pressure-crushing power, it also realizes the greatest opening width in the industry.

Opening widths are 1300mm for 211 and1550mm for 351, the largest in the industry. The two crushing Jaws are synchronized by using synchronized links, thus ensuring greater crushing power. There are three types of swivels. Special steel wire rod cutter that allows cutting of reinforced steel rods during concrete crushing is equipped as a standard part.

Select the carriage class from the tab below

  • DS-31

    Class of excavator[ton] 3~4 Working pressure[MPa] 24.5 Maximum working pressure[MPa] 24.5 Body length A[mm] [F]970 [S]1040 [A]1040 Max opening B[mm] 360 Cutter length C[mm] 100 Tip crushing force D[kN] 235 Central crushing force E[kN] - Mass[kg] [F]280 [S]300 [A]300

    • FFree swivel
    • SHydraulic swivel
    • AAutomatic swivel
    • Synchronous links
    • Accelerated valve
    • Double speed increasing valve
    • Twin cylinder
    • Large cylinder
    • Adapter parts
    • Two-sided use type cutter
    • Tetrahedral use type cutter
    • AT (A only )
    • Free swivel

      FType

    • Hydraulic swivel

      SType

    • Automatic swivel

      AType

    • Synchronous links
    • Accelerated valve
    • Double speed increasing valve
    • Twin cylinder
    • Large cylinder
    • Adapter parts
    • Two-sided use type cutter
    • Tetrahedral use type cutter
    • AT (A only )

Specifications

  • FType / Free swivel

    DS-31F DS-41F DS-61F DS-71F DS-131F DS-201F DS-211F DS-351F
    Class of excavator[ton] 3~4 4~5 6~8 6~8 12~14 20~22 20~22 30~35
    Working pressure[MPa] 24.5 24.5 24.5 24.5 31.4 31.4 31.4 31.4
    Maximum working pressure[MPa] 24.5 24.5 27.4 27.4 34.3 34.3 34.3 34.3
    Body length A[mm] 970 1180 1720 1750 2070 2370 2400 2780
    Max opening B[mm] 360 500 630 800 1000 1100 1300 1550
    Cutter length C[mm] 100 110 130 130 170 210 210 240
    Tip crushing force D[kN] 235 343 431 519 725 1080 1160 1380
    Central crushing force E[kN] - 529 676 794 1120 1610 1730 2110
    Mass[kg] 280 380 720 870 1420 2280 2370 3590

    ※Single two-way hydraulic piping is necessary for typeF. ※The arm of the excavator should preferably be reinforced to mount a GUZZILLA series. ※It cannot be mounted to excavators in different classes. ( As of Jan. 2017 )

  • SType / Hydraulic swivel

    DS-31S DS-41S DS-61S DS-71S DS-131S DS-201S DS-211S DS-351S
    Class of excavator[ton] 3~4 4~5 6~8 6~8 12~14 20~22 20~22 30~35
    Working pressure[MPa] 24.5 24.5 24.5 24.5 31.4 31.4 31.4 31.4
    Maximum working pressure[MPa] 24.5 24.5 27.4 27.4 34.3 34.3 34.3 34.3
    Body length A[mm] 1040 1240 1720 1750 2070 2370 2400 2780
    Max opening B[mm] 360 500 630 800 1000 1100 1300 1550
    Cutter length C[mm] 100 110 130 130 170 210 210 240
    Tip crushing force D[kN] 235 343 431 519 725 1080 1160 1380
    Central crushing force E[kN] - 529 676 794 1120 1610 1730 2110
    Mass[kg] 300 390 740 890 1440 2300 2410 3610

    ※Double two-way hydraulic piping are necessary for typeS. (Drain piping is necessary for models DS-61S/71S/131S/201S/211S/351S if the back pressure on the hydraulic rotation line is more than 2MPa.) ※The arm of the excavator should preferably be reinforced to mount a GUZZILLA series. ※It cannot be mounted to excavators in different classes. ( As of Jan. 2017 )

  • AType / Automatic swivel

    DS-31A DS-41A DS-61A DS-71A DS-131A DS-201A DS-211A DS-351A
    Class of excavator[ton] 3~4 4~5 6~8 6~8 12~14 20~22 20~22 30~35
    Working pressure[MPa] 24.5 24.5 24.5 24.5 31.4 31.4 31.4 31.4
    Maximum working pressure[MPa] 24.5 24.5 27.4 27.4 34.3 34.3 34.3 34.3
    Body length A[mm] 1040 1240 1720 1750 2070 2370 2400 2780
    Max opening B[mm] 360 500 630 800 1000 1100 1300 1550
    Cutter length C[mm] 100 110 130 130 170 210 210 240
    Tip crushing force D[kN] 235 343 431 519 725 1080 1160 1380
    Central crushing force E[kN] - 529 676 794 1120 1610 1730 2110
    Mass[kg] 300 400 740 890 1440 2300 2390 3610

    ※Single two-way hydraulic piping is necessary for typeA.※Use it above the minimum working pressure.If it is lower than the minimum working pressure,swiveling may be impossible. ※The arm of the excavator should preferably be reinforced to mount a GUZZILLA series. ※It cannot be mounted to excavators in different classes. ( As of Jan. 2017 )

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