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HCWW400 WATER WELL DRILL RIG
400 meters crawler mounted water well drilling rig
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    HCWW400 Crawler mounted multi-function water well drilling rig is a new type, high efficiency, energy saving, multifunctional hydraulic drilling rig.

    It can be used for drilling water well, monitering well, geothermal air-conditioning hole, hydroelectric cofferdam grouting hole, dam seepage-proof grouting hole, foundation reinforcement grouting hole, open pit mining, anchoring, national defense construction, etc.

    This drill rig adopts DTH hammer and casing pipes to protect hole wall to resolve hole collapsable issues in soft and loosing areas. It equips with big power hydraulic motors to rotate power head, oil cylinders feed and lift. Working with high air pressure DTH hammer, the drilling speed is fast as well as low consumption.

    The rig can use roller bit in loose and soft layers, bring out cuttings with slurry. It is perfect to drill hole in complex geological condition areas. Hoist is longer than 6 meters. Hydraulic leg stroke is bit. This rig can be transported without crane.

     

    Bore Diameter

    Φ105—Φ400mm

    Bore Depth

    400m

    Traveling Speed

    2km/h

    Rock Hardness

    f=620

    Working Air Pressure

    1.054.5MPa

    Air Consumption

    1660m3/min

    Drill Pipe Length

    4.5M

    Hoist

    1.5T

    Ground Clearance

    300mm

    Rotation Speed

    first gear 0-65rpm, second gear 0-130rpm

    Max. Rotate Torque

    9200Nm

    Max. Lifting Force

    25T

    Lifting Speed

    5-18m/min

    Shaft Pressure 85KN

    Climbing Ability

    15°

    Electric Motor (Optional) 15KW(380V)
    Mud Pump System (Optional) 2½PW (centrifuge) / BW450
    Large Hoist System (Optional) 4T(8M)

    Size ( L X W X H)

    8050×2260×2600(transportation state)

    Weight

    13.5T

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copyright: Haoyou Machinery Co., Ltd., Add: No.3, Qianwan One Road, Qianhai Shenzhen-Hong Kong Cooperation Zone, Shenzhen City, Guangdong Province, 518052, China
Tel: (+86)400-0421-322