HZ-130YY hydraulic core drilling rig

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产品描述

  • 产品描述
    • Commodity name: HZ-130YY hydraulic core drilling rig

    1. Brief introductions of HZ-130YY hydraulic core drilling rig

    HZ-130YY hydraulic core drilling rig adds shifting slipway on the basis of common drilling rig, which can realize rapid replacement of drilling tools and improve work efficiency and reduce labor usage.

    2. Applications of HZ-130YY hydraulic core drilling rig

    (1)This core drilling rig is suitable for drilling water well, soil exploration, geophysical exploration, road and building exploration and drilling blasting holes.

    (2)Drilling bits can be chosen according to the different soil condition, such as alloy, diamond and composite.

    (3)2-9 grades of sandy clay and rock.

    3.Features of HZ-130YY hydraulic core drilling rig

    (1)The automatic feed mechanism with oil pressure can improve the drilling efficiency and reduce the labor intensity of the workers.

    (2)The ball card holding mechanism is used instead of the chuck, which can be operated without stopping the rod, and the operation is convenient, safe and reliable.

    (3)Hoist is installed with holder, forming structure of double support wheel so that it can withstand strong impact.

    (4)Four groups of bearings are located in the vertical shaft box to ensure that the gyration is rigid enough to cope with the complicated geological conditions such as the gravel layer, the pebble layer and so on.

    (5)This drilling rig adopts the conical clutch of national patent technology, which has the characteristics of large transmission torque, convenient operation and no maintenance.

    4.Technical parameters of HZ-130YY hydraulic core drilling rig

    HZ-130YY hydraulic core drilling rig

    Drill hole depth

    130m

    Maximum opening diameter

    75-220mm

    Final hole diameter

    75mm

    Take the initiative to drill pipe

    53/59*4200mm

    Drill pipe diameter

    50mm

    Borehole inclination

    90°-75°

    Power(diesel engine)

    13.2kw  2200r/min

    Size

    850kg/2400*950*1400

    Vertical shaft

    Vertical spindle speed

    142/285/570r/min

    Vertical stroke

    450mm

    Hoist

    Single rope lift

    9.6kn

    Single rope winding speed

    0.41/0.82/1.64m/s

    Drum diameter

    140mm

    Diameter of wire rope

    9.3mm

    Wire rope capacity

    27m

    Derrick

    Rated load

    2t

    Effective height

    6m

    Towerleg specifications

    73mm

    Mud pump

    Model

    BW95

    Flow

    95l/min

    Maximum pressure

    1.2mpa

    Reciprocating frequency

    93r/min

    Suction pipe diameter

    51mm*4.5m

    Diameter of high pressure pipe

    32mm*6m

    Note: The product is continuously improved, and subject to change without notice, please refer to the actual product.

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