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HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling

Xi'an Huizhong Mechanical Equipment Co., Ltd.
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    Buy cheap HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling from wholesalers
     
    Buy cheap HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling from wholesalers
    • Buy cheap HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling from wholesalers

    HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling

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    Brand Name :
    Model Number : HL710S
    Price : Price negotiations
    Payment Terms : T/T
    Supply Ability : 1+PCS+20 work days
    Delivery Time : 20 work days
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    HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling

    HL710S is a hydraulic top hammer rock drill designed for DL2710 and DL2720 underground longhole drills

    Product feature of Rock Drills

    HL710S hydraulic rock drill has high drilling capacity, easy maintenance and low operating cost.
    The structure of the rock drill is based on the main module and four short-side bolts connected together to ensure a minimum number of joint surfaces and large contact surfaces.
    The design of the influence module is simple, consisting of only two moving parts, the piston surrounding the piston and the distributor sleeve, and the moving part is not in contact with the drill body module.

    There are two variants of the rotating motor to meet the requirements of different hole diameters and the rotation torque and speed of the rock formation.
    The optional power extractor is used to manually open the rock drilling tool joints. The design of HL710S has obtained a number of patents.

    Product data of Rock Drills

    Technical data
    Hole diameter range54 - 89 mm
    Kinetic power20 kW
    Percussion rate52 Hz
    Operating pressure
    Percussion
    Rotation
    Up to 190 bar
    Up to 200 bar
    Rotation motor typeOMT200 / 250
    StabilizerSleeve type
    Shank length600 mm

    Rock tools and hole diameters
    ThreadRod mmHole mm
    T353954 - 57
    T383964
    T454676
    T4565 (tube)76 - 89
    T515289

    HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling

    Quality HL710S Rock Drills DL2710 DL2720 Underground Rock Drilling for sale
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