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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 |