欧美日产欧美日产国产精品,九九久久精品免费观看,免费观看又色又爽又湿的视频,久久精品国产中国久久

saleslin@cayken.com.cn
Home>cayken products>Diamond Core Drill
Diamond Core Drill
heavy drilling machine can drill accurately and deeply on hard materials 
the second-class mechanical gear shift machine can drill holes from 50mm to 355mm to achieve the function of multipurpose 
TECHNICAL PARAMETER
Concrete Drilling Range(mm) 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 Size(cm)
SCY-3050
 ~12”(~305) 110/220~ 50-60 4650 490 3.5 600 26/28 104*38*24
SCY-3050E ~12”(~305) 110/220~ 50-60 4650 100-490 3.5 600 26/28 104*38*24
SCY-3550 ~14”(~355) 110/220~ 50-60 4880 390 3.5 600 26/28 104*38*24
SCY-3550E ~14”(~355) 110/220~ 50-60 4880 100-390 3.5 600 26/28 104*38*24