久久青青草视频,国产白丝亚州女人久久久久久久,久久久久亚洲av网电影,久久国产精品色AV免费看

saleslin@cayken.com.cn
Home>cayken products>Diamond Core Drill
Diamond Core Drill
2 types of feeding, automatic feeding and manual feeding.
using automatic feeding, operator can control feeding and retracting by control box
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-2550QA
~10”(~255) 110/220~ 50-60 4350 600 3.5 550 33/36 104*38*24
SCY-4050QA ~16”(~405) 110/220~ 50-60 5180 340 3.5 600 23/25 104*38*24