Product Details


  • Product Description
  • KEY FEATURES AND TECHNICAL SPECIFICATIONS

    A soil-cement pile drilling machine (also known as a soil-cement deep mixer) is equipment used in the treatment and reinforcement of weak soil foundations in construction. The machine drills into the ground and mixes cement with the soil on-site, creating soil-cement piles with higher hardness and load-bearing capacity than the natural soil foundation.

    The machine is primarily used in the following tasks:

    • Reinforcing weak soil foundations:  Applicable to soft mud, clay, and weak soils along rivers and coastlines .  After mixing with cement, the soil hardens into piles to reinforce the foundation , increasing its load-bearing capacity.
    • Laying the foundation for structures: Factories, apartment buildings, bridges, roads, seaports, dikes and embankments.
    • Preventing subsidence and landslides:   Reinforcing the foundation for roads, highways, and railways ; stabilizing the ground to prevent subsidence or landslides.
    • Waterproofing: Creating cement-soil walls for waterproofing: Dikes, dams, building foundation pits, and irrigation works.

    Advantages of soil-cement pile technology

    - Fast construction
    – Much cheaper than concrete piles
    – Less vibration
    – Suitable for large areas of weak soil

    MAIN TECHNICAL SPECIFICATIONS
         
    Parameter Unit DH508, DH608 Base Machine
    Dual Drill Head Power kW 90
    Three-Phase Motor Voltage V 380
    Center-to-Center Adjustment Range m 1.4–2.4
    Rotation Speed r/min 18–36
    VFD Cable to Drill Head   3 × 70
    Drill Rod Length m 6, 12
    Drill Bit   D800
    Mixing Silo Capacity t 45–60
    219 Screw Conveyor Length m 6
    Grout Pump   BW250

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.

SOIL-CEMENT PILE DRILLING MACHINE: DH508


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