<track id="5zfnz"><big id="5zfnz"><track id="5zfnz"></track></big></track>

<font id="5zfnz"><progress id="5zfnz"></progress></font>

<dfn id="5zfnz"><sub id="5zfnz"></sub></dfn>

        <strike id="5zfnz"></strike>
        saleslin@cayken.com.cn
        Home>oubao products>Diamond Core Drill
        Diamond Core Drill
        Velocity-adjustable drilling machines with soft start
        Stepless speed regulation and drilling inclined
        holes from 45-90° with the adjustable bracket
        TECHNICAL PARAMETER
        Concrete drilling range(mm) Rated Voltage(v) Rated Frequency(Hz) Rated Input Power(w) No-load Speed(rpm) Net/Gross Weight(kgs) Packing Weight(cm) Column length(cm)
        OB-255B(E) ~10”(~255)
        110/220~ 50-60 4250
        560(100-560) 23/25 94*36*24 900
        OB-255BCE ~10”(~255)
        110/220~ 50-60 4250 100-350/690 23/25 94*36*24 900
        OB-305B(E)
        ~12”(~305)
        110/220~
        50-60
        4550
        390(100-390)
        26/28
        103*39*24
        1000
        OB-305BCE
        ~12”(~305)
        110/220~
        50-60
        4550
        100-390/760
        26/28
        103*39*24
        1000
        OB-355B(E) ~14”(~355)
        110/220~
        50-60
        4780
        390(100-760)
        27/28
        103*39*24
        1000
        OB-355BCE ~14”(~355)
        110/220~
        50-60
        4780
        100-390/760
        27/28
        103*39*24
        1000
        OB-405B(E) ~16”(~405)
        110/220~
        50-60
        4980
        350(100-350)
        28/30
        103*39*24
        1000
        OB-405BCE ~16”(~405)
        110/220~
        50-60
        4980
        100-350/680
        28/30
        103*39*24
        1000
        OB-455B(E) ~18”(~455)
        110/220~
        50-60
        5180
        320(100-320)
        29/30
        103*39*24
        1000
        OB-455BCE ~18”(~455)
        110/220~
        50-60
        5180
        100-320/460
        29/30
        103*39*24
        1000
        武汉茶友论坛