<rt id="ieqo6"><noscript id="ieqo6"></noscript></rt><rt id="ieqo6"><small id="ieqo6"></small></rt>
<acronym id="ieqo6"><center id="ieqo6"></center></acronym>
<acronym id="ieqo6"><small id="ieqo6"></small></acronym>
<acronym id="ieqo6"><center id="ieqo6"></center></acronym>
Service Hotline 029-81320570
Home > DrillingEquipment&Matching > KT Integrated open hole drill > KT20 Integrated open hole drill

    KT20 Integrated open hole drill

    "Kaishan" KT20 open-pit DTH drilling truck is a new type of well-designed drilling equipment for large open-pit mines based on the development and production of DTH drilling trucks by Kaishan Group for many years.

    1. Detailed information

    Drill car uses::    

    "Kaishan" KT20 open-pit DTH drilling truck is a new type of well-designed drilling equipment for large open-pit mines based on the development and production of DTH drilling trucks by Kaishan Group for many years. The drilling rig adopts hydraulic drive, strong power, high air pressure screw head and high air pressure pneumatic impactor, high drilling efficiency, equipped with hydraulic dry dust collector to collect dust and reduce environmental pollution, and equipped with hydraulic manipulator and drill pipe depot to remove and remove drill rods and float. Joints protect drill pipe threads, one person can remove drill pipe; air-conditioned cab provides a comfortable working environment and automatic control of anti-sticking valve to reduce the rate of sticking. The drilling rig has the characteristics of good integrity, high degree of automation, good rock drilling effect, environmental protection and energy saving, easy operation, flexible maneuvering and safe driving.

    Product characteristics:

    1. disc type automatic connecting rod system, automatic connecting rod drill depth can reach 36 meters.

    2. The swing angle of the sliding frame adopts a luffing mechanism with a total swing angle of 130 degrees (right 97 degrees left 33 degrees). The swing between horizontal and vertical holes can be completed freely without changing fulcrum. The minimum horizontal hole height is 550mm, the highest is 4200mm.

    3. the Caterpillar EFI engine has strong power and reliable performance.

    4. the single engine output is arranged at the two ends, with compact structure and convenient maintenance.

    5. high air pressure and large displacement air compression system (22m3/min, 25bar) ensures fast drilling of impactor.

    6. the automatic leveling function of the running mechanism makes the drilling car more suitable for the rough mountain road of the mine.

    7. Double bracing mechanism guides the drilling tool throughout the drilling process to prevent deviation when drilling (guides the impactor when drilling holes, guides the drill pipe when drilling holes).

    8. imported hydraulic parts and electrical appliances.

    Rock drilling hardnessf=6-20
    Borehole diameter(mm)135-165
    Economic hole depth(m)36
    Walking speed(Km/h)3
    Climbing ability30°
    Ground clearance(mm)430
    The rated power(Kw)287
    Diesel engine  Carter(C11)
    Displacement of screw machine(m3/min)22
    Screw machine exhaust pressure (bar)             25(max)
    Shape size(mm)11500×2700×3200
    Weight Kg   23000
    Slewing speed(r/min)0-118
    Rotary torque(N*m)4100
    Maximum pull force(N)65000
    Pitching angle of carriage125°
    Slide angle向右97 °向左33°
    Drill arm swing angle向右42°向左15°
    Boom angle向上42°向下20°
    Leveling angle of frame向上10°向下10°
    Push the journey(mm)4500
    Compensation length(mm)1200
    ImpactorHD55A/HD65A
    Drill pipeφ102×4000 mm
    Dust catching modeDry / wet type (optional)
    Connecting rod modeAutomatic connecting rod
    Automatic anti jam modeElectro hydraulic control card
    Drill pipe lubrication modeAutomatic fuel injection lubrication
    Drill pipe thread protectionEquipped with floating joint to protect drill pipe thread

    Real time display of drill hole angle and depth


    八号彩票 <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <蜘蛛词>| <文本链> <文本链> <文本链> <文本链> <文本链> <文本链>