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DH 4

  • 2.1 KNm

    Torque

  • 215 KG

    Weight

  • 184 RPM

    Rotary Head Max Drilling Speed

  • 50 LPM

    Rotary Hydraulic Flow

  • 200 Bar

    Rotary Hydraulic Pressure

  • 40 LPM

    Precussive Oil Flow

  • 180 Bar

    Precussive Pressure

  • 192 kNm

    Max Speed Casing Head

  • 5 kNm

    Max Torque Casing Head

  • 100 LPM

    Casing Head Hydraulic Flow

  • 200 Bar

    Casing Head Hydraulic Pressure

  • 180 N

    Precussive/Vibro Force

  • 3000/ BPM/Hz

    Blows/Frequency

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