HYKD-8A Geological Survey Drilling Rig
HYKD-8A Geological Survey Drilling Rig
HYKD-8A Geological Survey Drilling Rig
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  • HYKD-8A Geological Survey Drilling Rig
  • HYKD-8A Geological Survey Drilling Rig
  • HYKD-8A Geological Survey Drilling Rig

HYKD-8A Geological Survey Drilling Rig

HYKD-8A geological survey drilling rig with up to 1,600 m drilling depth, 56 kW rated power, 135 kN lifting/feed force and -90° to +90° working angle.

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Product Details


  • Product Description
  • HYKD-8A Geological Survey Drilling Rig | Up to 1600 m

    The HYKD-8A is a self-propelled geological survey drilling rig with an integrated block design and direct hydraulic-cylinder feed. It uses an open hydraulic circuit with electro-hydraulic control. Depending on drill rod configuration, the rig supports drilling depths up to 1,600 m.

    Integrated self-propelled design with direct hydraulic-cylinder feed
    Open hydraulic circuit with electro-hydraulic control
    Maximum drilling depth: 1,600 m
    NTW drilling depth: 1,600 m
    Maximum lifting and feed force: 135 kN
    Working angle: -90° to +90°

    Geological survey and exploration drilling, including vertical, horizontal and angled drilling configurations.

    MAIN TECHNICAL SPECIFICATIONS
    Parameter Unit HYKD-8A
    NTW Drill Rod (Ø75.8) - Upward m 1600
    NTW Drill Rod (Ø75.8) - Downward m 1600
    HTW Drill Rod (Ø96.1) - Upward m 1200
    HTW Drill Rod (Ø96.1) - Downward m 1200
    PQ Drill Rod (Ø114.3) - Upward m 700
    PQ Drill Rod (Ø114.3) - Downward m 700
    Maximum Drilling Depth m 1600
    Drilling Diameter mm 127
    Rated Power kW 56
    Rated Speed r/min 1500
    Working Cycle — 4
    Number of Cylinders — 4
    Maximum Lifting Capacity kN 135
    Maximum Feed Force kN 135
    Torque Range N·m 2400 - 374
    Maximum Rotation Speed r/min 1200
    Working Angle ° -90 to +90
    Travel Speed km/h 2.5
    Weight kg 9500
    Overall Dimensions mm 6200 × 2450 × 3000

    What is the maximum drilling depth of the HYKD-8A?
    The maximum drilling depth is 1600 m.

    What is the rated power of the HYKD-8A?
    The rated power is 56 kW.

    What working angle does the HYKD-8A support?
    The listed working angle is -90 to +90.

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.

HYKD-8A Geological Survey Drilling Rig

HYKD-8A geological survey drilling rig with up to 1,600 m drilling depth, 56 kW rated power, 135 kN lifting/feed force and -90° to +90° working angle.

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