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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
    SITON DL2 Underground Hydraulic Production Drilling Rig
    SITON DL2 Underground Hydraulic Production Drilling Rig
    +
    • SITON DL2 Underground Hydraulic Production Drilling Rig
    • SITON DL2 Underground Hydraulic Production Drilling Rig

    SITON DL2 Underground Hydraulic Production Drilling Rig

    SITON DL2 Underground Hydraulic Production Drilling Rig with model-specific technical specifications. Hole diameter: 64-89 mm

    Category:

    SITON Drilling Machines

    SITON Underground Hydraulic Bolting Rigs

    Email:

    sales1@hbkaijin.com

    WeChat:

    +86-15931172036

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    Product Details

    • Product Description

    • The DL2 is an underground hydraulic production drilling rig designed for medium- and deep-hole drilling. It supports A18D/L or A25L rock drills, a 64-89 mm documented production-hole range and rod-storage capacities of 11 or 12 depending on feed configuration.

      Hole diameter: 64-89 mm
      Max impact power: 18 / 25 kW
      Max rotary torque: 1070 / 1550 N·m
      Rod capacity: 11 / 12
      Travel speed: 9.5 km/h

      Underground medium- and deep-hole production drilling.

      MAIN TECHNICAL SPECIFICATIONS
      Parameter Unit DL2
      Product Code — CYTC76(A)
      Rock Drill Options — A18D/L / A25L
      Shank — T38/T45 / T45/T51
      Hole Diameter mm 64-76 / 76-89 ; 76-115
      Maximum Impact Power kW 18 / 25
      Impact Frequency Hz 60 / 44
      Rock Drill System Pressure bar 230 / 230
      Rotation Speed rpm 0-215 / 0-135
      Maximum Rotary Torque N·m 1070 / 1550
      Feed Models — TF18-4 / TF18-5
      Feed Total Length mm 3037 / 3412
      Drill Rod Length mm 1220 / 1525
      Maximum Feed Force kN 15
      Rod Storage Capacity — 11 / 12
      Production Hole Diameter mm 64-89
      Water Pump Power kW 3
      Maximum Water Flow L/min 80
      Maximum Water Pressure bar 25
      Air Compressor Power kW 5.5
      Air Compressor Flow L/s 11.6
      Air Compressor Pressure bar 8
      Total Installed Power kW 63.5
      Main Motor Power kW 55
      Voltage / Frequency — 380 V / 50 Hz
      Cable Reel Capacity m 80
      Maximum Hydraulic System Pressure bar 230
      Hydraulic Oil Tank L 165
      Travel Engine — YANMAR
      Travel Engine Rated Power kW 56.5
      Maximum Gradeability ° 14
      Maximum Travel Speed km/h 9.5

      What is the hole diameter of the DL2?
      The documented hole diameter is 64-76 / 76-89 ; 76-115 mm.

      What is the maximum rotary torque of the DL2?
      The documented maximum rotary torque is 1070 / 1550 N·m.

    SITON Drilling Machines

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    power

    kw

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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.

    SITON DL2 Underground Hydraulic Production Drilling Rig

    SITON DL2 Underground Hydraulic Production Drilling Rig with model-specific technical specifications. Hole diameter: 64-89 mm

    Email:

    sales1@hbkaijin.com

    WeChat:

    +86-15931172036

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