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            KT/ZT series integral type high wind pressure open-air crawler rig
            KT11S integral type high wind pressure open-air crawler drilling rig
            "kerry" brand KT11S integral type high wind pressure open-air crawler drilling rig is using a power to drive hydraulic system and high wind pressure screw compression system at the same time, compact structure, highly energy utilization, with automatic unloading rod, cabin air conditioner and dry dust collector such functional module. Jumbo has good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc. Suitable for open-pit mine, quarry, highway,railway, water conservancy, electric power, construction and other medium and deep hole in the stone engineering extension rod drilling operations.

            KT11S One-piece open-air drilling rig technical parameters:
            Rock hardness
            f=6-20
            Carriage elevation angle
            114°
            Drilling diameter（mm）
            105-125
            Carriage swing angle
            right 36° left 35°
            Economic drill depth
            (Automatic extension rod depth)m
            18
            Carriage leveling swing angle
            right 12°~93°
            Travel speed（Km/h） 
            0-2.2 
            Drill arm swing  angle
            right 45° left 5°
            Gradeability 
            20°
            Frame leveling angle
            up 10°  down 8°
            Ground clearance（mm）
            430
            Push  length(mm)
            3000
            Machine Power(kW)
            239
            Compensation length(mm)
            1200
            Diesel 

            Commins 6LTAA8.9-C325

            Dill rod 
            φ76x3000mm
            Screw capacity(m3/min)
            18
            Catching dust

            dry-type（Hydraulic cyclone layer flow）

            Scre wworking Pressurebar
            17
            Jaw way
            Automatic discharge rod
            Dimension (mm)
            9300x2580x3000
            Automatic protection card way
            electro-hydraulic control card
            Weight(Kg)
            14600
            Drill rod lubricating 
            Automatic oil lubrication
            Rotating Speed(r/min)
            0-63
            Drill rod thread protection
            Equipped with floating joint protection drill rod thread
            Rotating torque（N.m）
            2800
            Drill hole angle
            Two-dimensional electronic Angle indicator
            Maximum lifting power(N)
            32000
            Drill hole depth
            Electron hole deep instructions
            Hammer
            HD45A