思思99思思久久最新地址精品,亚洲 欧美在线视,国产高清在线观看无缓冲,国产福利片在线观 _考逼网站,国产操逼Xxxxx视频,日批网站在线观看,操逼二区,黄

saleslin@cayken.com.cn
Diamond Core Drill
safety clutch and overload protection
water proof switch
soft-starting
gear box with  oil bath
fast detachable adjustble bracket
TECHNICAL PARAMETER
Concrete drilling range
Rated Voltage(v)

Rated Frequency(Hz)

Rated Input Power(w) No-load Speed(rpm) Cable length(m)
Borehole depth(mm)
Net/Gross Weight(kgs) Packing Weight(cm)
DK-300 ~12”(~300)
110/220~ 50-60 4980
360 3.5 600 28/30 104*38*24
DK-300E ~12”(~300)
110/220~
50-60
4980
100-360
3.5
600
28/30
104*38*24
DK-350 ~14”(~350)
110/220~
50-60
5280
310
3.5
600
29/31
104*38*24
DK-350E ~14”(~350)
110/220~
50-60
5280
100-310
3.5
600
29/31
104*38*24