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Kaijin Machinery

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    • Horizontal directional drilling rig
    • Water well drilling rig/drilling machine
    • Wheel-type pile driver
    • Air compressor
    KT11 Surface DTH Drilling Rig
    +
    • KT11 Surface DTH Drilling Rig

    KT11 Surface DTH Drilling Rig

    KT11 surface DTH drilling rig with drilling diameter 90-140 mm, drilling depth 32 m, torque 2800 N·m. View model-specific technical specifications and drilling configuration.

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    OPEN-PIT ROCK DRILLING MACHINE KHAI SON

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    Product Details

    • Product Description

    • The KT11 is a surface DTH drilling rig with a documented drilling diameter of 90-140 mm and a listed drilling depth of 32 m. The documented power specification is 242 kW at 2200 r/min. The model-specific configuration is listed in the technical specification table below.

      Drilling Diameter: 90-140 mm
      Drilling Depth: 32 m
      Power: 242 kW at 2200 r/min
      Maximum Rotary Torque: 2800 N·m
      DTH Hammer: 3 / 4 inch
      Drilling Rod: Ø64 / Ø76 × 4000 mm

      Open-pit mining and stonework projects for vertical, inclined and horizontal blast holes and pre-splitting holes.

      MAIN TECHNICAL SPECIFICATIONS
      Parameter Unit KT11
      Transport Dimensions (L×W×H) mm 9100 × 2600 × 3300 / 3600
      Weight kg 17000
      Rock Hardness — f=6-20
      Drilling Diameter mm 90-140
      Ground Clearance mm 420
      Track Leveling Angle ° Up 10°, down 10°
      Travelling Speed km/h 0-3
      Climbing Capacity ° 25
      Traction kN 88
      Maximum Rotary Torque N·m 2800
      Rotation Speed r/min 0-120
      Boom Lift Angle ° Up 47°, down 20°
      Boom Swing Angle ° Right 50°, left 15°
      Carriage Swing Angle ° Right 96°, left 30°
      Beam Tilt Angle ° 114
      Compensation Stroke mm 1353
      Feed Stroke mm 4490
      Maximum Propelling Force kN 40
      Propulsion Method — Motor + roller chain
      Depth of Economical Drilling m 32
      Rod Number — 7+1
      Drilling Rod mm Ø64 / Ø76 × 4000
      DTH Hammer inch 3 / 4
      Engine — Cummins QSL8.9-C325-30
      Output Power kW 242 at 2200 r/min
      Screw Compressor — 18 m³/min / 20 bar
      Anti-Jamming — Automatic electro-hydraulic

      What drilling diameter does the KT11 support?
      The documented drilling diameter is 90-140 mm.

      What is the drilling depth of the KT11?
      The listed drilling depth is 32 m.

      What is the power specification of the KT11?
      The documented power specification is 242 kW at 2200 r/min.

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    Product Q&A

    What working conditions are horizontal directional drilling rigs primarily used for?

    It is primarily used for trenchless installation of underground pipelines and is suitable for the construction of crossings for telecommunications, gas, and water supply and drainage pipelines.

    Can a horizontal directional drilling rig penetrate both soil and rock formations?

    Standard models are suitable for soil layers; for rock formations, a rock‑drilling attachment kit must be selected.

    What is the maximum drilling depth achievable by a water well drilling rig?

    Drilling depths vary by model; standard models cover 100–350 meters, with options available to suit specific requirements.

    Is the water well drilling rig hydraulically driven, and does it support a diesel engine as its power source?

    The entire machine is hydraulically driven and can be equipped with either a diesel engine or an electric motor as its power source.

    Is a drilling rig suitable for constructing rural drinking-water wells and engineering dewatering wells?

    Fully applicable and widely used for domestic drinking wells, agricultural irrigation wells, and construction dewatering wells.

    Is the wheeled pile driver easy to move, and does it require trailer transport?

    The wheeled chassis is self-propelled and can move under its own power over short distances; for long-distance transport, towing is recommended.

    KT11 Surface DTH Drilling Rig

    KT11 surface DTH drilling rig with drilling diameter 90-140 mm, drilling depth 32 m, torque 2800 N·m. View model-specific technical specifications and drilling configuration.

    Email:

    sales1@hbkaijin.com

    WeChat:

    +86-15931172036

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