中文字幕在线影院,97在线看,国产成人极品在线网站,久久久久无码精品午夜

saleslin@cayken.com.cn
Home>oubao products>Diamond Core Drill
Diamond Core Drill

Vertical stand with PRCD optional

Stepless speed regulation, soft start

Have the function of constant power

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-180 ~7”(~180)
110/220~ 50-60 3700
580 20/22 84*36*24 800
OB-180E ~7”(~180)
110/220~ 50-60 3700 100-580 20/22 84*36*24 800
OB-205
~8”(~205)
110/220~
50-60
3900
570
21/23
84*36*24
800
OB-205E
~8”(~205)
110/220~
50-60
3900
100-570
21/23
84*36*24
800