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  • raiseboring roller cutters,raiseboring cutters,reamer cutters
  • raiseboring roller cutters,raiseboring cutters,reamer cutters
  • raiseboring roller cutters,raiseboring cutters,reamer cutters
  • raiseboring roller cutters,raiseboring cutters,reamer cutters

YX340420-00 Raiseboring Cutters

Kerf Series In RBM & RCD Roller Cutters

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  •  YX340420.png

     NO.

      Model

    A

    B

    C

    D

    E

    F

    The number of alloy tooth rows

      Taper

      1

    YX340420-00B

    335

    239.5

    340

    40

    80

    80

    4

    20°

      2

    YX340520-00B

    335

    239.5

    340

    40

    82

    82

    5

    20°

     

     

    型号说明

    产品特点

     

      YX  340  5  20  - 00B

    • YX    Company Code
    • 340   Max Diameter
    • 5     The number of alloy tooth rows
    • 20    Taper of Bottom and Top
    • 00B   Alloy Distribution Type

     

     

    l   Using unique wedge-shaped tungsten carbide teeth.(φ22

    l   A pair of Tapered Roller Bearing

    l   Advanced Metal Sealing

     

     

     

  •  

    NO

    Used  Parameter

    YX340520-00B

    YX340420-00

    1

    Suitable Rock Hardness

    Piatts Hardness 11f15

    Platss Hardness11f15

    2

    Recommended single cutter drilling pressure

    100KN~200KN

    100KN~200KN

    3

    Max withstand drilling pressure

    245KN

    245KN

    4

    Recommended cutter head rotating speed

    3-15 RPM

    3-15 RPM

    5

    Max line speed

    90m/min

    90m/min

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