FY300 Self-Propelled Crawler Water Well Drilling Rig
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  • FY300 Self-Propelled Crawler Water Well Drilling Rig

FY300 Self-Propelled Crawler Water Well Drilling Rig

This machine is a high-efficiency, multi-purpose drilling rig capable of constructing water wells, agricultural irrigation wells, geothermal wells, and other well types, making it ideal for water‑supply projects in mountainous areas. It can drill through rock, mud, sand, and other geological formations, with a maximum hole diameter of up to 300 millimeters.

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Product Details


  • Product Description
  • Key Technical Features

    ‑ This machine is a high-efficiency, multi-purpose drilling rig capable of constructing various well types, including water wells, agricultural irrigation wells, and geothermal wells, and is ideally suited for water‑supply projects in mountainous areas.

    ‑ Capable of drilling in strata such as rock, mud, and sand, with a maximum hole diameter of up to 300 mm.

    ‑ It employs a torque‑boosting hydraulic system paired with a renowned-brand diesel engine, and the hydraulic control system is equipped with large‑bore cylinders. The diesel engine features a two‑stage air filtration system and can also be directly connected to a clean air supply from an air compressor.

    ‑ Unique impact mechanism design, centralized control system, easy operation, and simple maintenance.

    ‑ Equipped with a tracked chassis, it delivers outstanding off-road performance; supports vehicle-mounted modifications, ensuring superior mobility.

    – Two rotary speeds and two feed rates enable drilling operations in both soil and rock formations.

    ‑ Two optional operating systems are available: ① a pneumatic drilling system paired with an air compressor; ② a mud circulation system paired with a mud pump.

    Overall machine weight (kg) 7200 Applicable drill pipe diameter (mm) Φ102 Φ89 Φ76
    Hole diameter (mm) 140-350 Applicable Drill Rod Length (m) 1.5 2.0 3.0
    Travel distance (m) 3.3/4.8 Lift (tons) 18
    Walking speed (km/h) 2.5 Rapid speed increase (m/min) 22
    Maximum gradeability (%) 30 Rapid feed rate (m/min) 40
    Main engine rated power (kW) 85 Overall machine width (m) 2.7
    Working pressure (MPa) 1.7-3.0 Winch Lifting Capacity (tons) 2
    Displacement (cubic meters per minute) 17-36 Rotational torque (N·m) 5700-7500
    Rotational speed (revolutions per minute) 40-70 Impact hammer type Medium-to-high-pressure impact hammer
    Drilling efficiency (m/h) 15-35 Tower Travel (m) 1.4
    Diesel engine brands Yuchai Overall dimensions (Length × Width × Height) (mm) 4100x2000x2500
    Maximum drilling depth (m) 300  

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.

FY300 Self-Propelled Crawler Water Well Drilling Rig

This machine is a high-efficiency, multi-purpose drilling rig capable of constructing water wells, agricultural irrigation wells, geothermal wells, and other well types, making it ideal for water‑supply projects in mountainous areas. It can drill through rock, mud, sand, and other geological formations, with a maximum hole diameter of up to 300 millimeters.

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