Basic Info.
Applications
Building and Industrial
Impact Drill Structure
Core Drill
Impact Drill Head
Core Drill
Manufacturing Arts
Cutting
Transport Package
Wooden Case
Specification
CE/ ROHS/ISO90001: 2008
Product Description
Name: Diamond Core Drill DK230 230E 250 250E 1: Oil bath gearbox with long time service life 2: Industrial grade,high power 3: Safety Clutch and Overload Protection. 4: C Represents the gear speed regulation 5: E Represents the stepless speed regulation, constant power ,soft start
| Product model | OND-930 OND-930E | OND-935 OND-935E |
| Concrete drilling range(mm) | ~12''(~300) | ~14''(~250) |
| Rated voltage(v) | 110/220~ | 110/220~ |
| Rated frequency(Hz) | 50-60 | 50-60 |
| Rated input power(W) | 4650 | 4880 |
| No-load speed(rpm) | 400 0-400 | 340 0-340 |
| Cable length(m) | 3.5 | 3.5 |
| Borehole depth(mm) | 600 | 600 |
| Net/Gross weight(kgs) | 23.5/26.5 | 24.5/27.5 |
| Packing size(cm) | 104*38*24 | 104*38*24 |
| Column length(mm) | 1000 | 1000 |