After-sales Service: | 1 Year |
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Warranty: | 1 Year |
Structure: | Vertical Drilling Machine |
Layout: | Vertical |
Controlling Mode: | Artificial |
Number of Shaft: | 3 |
Customization: |
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Specification | Unit | RD-620 |
Max. drilling capacity | mm | 63 |
Distance from spindle axis to column | mm | 450-2050 |
Distance from spindle nose to base | mm | 400-1600 |
Diameter of column | mm | 450 |
Spindle box horizontal movement distance | mm | 1600 |
Radial arm lifting distance | mm | 800 |
Radial arm lifting speed | m/min | 1 |
Spindle taper | - | MT5 |
Spindle travel | mm | 400 |
Depth of hole per turn of dial | mm | 150 |
Spindle speed range | rpm | 20-1600 |
Spindle speed step | steps | 16 |
Spindle feed speed | mm/r | 0.04-3.2 |
Spindle feed step | - | 16 |
Rotary angle of rocker in horizontal plane | ° | ±180° |
Table size | mm | 950x630x500 |
Base-table size | mm | 2900x1250x250 |
Main motor power | kw | 5.5 |
Lifting motor power | kw | 1.5 |
Hydraulic clamping motor power | kw | 0.75 |
Cooling pump motor power | kw | 0.09 |
Machine weight | kg | 6795 |
Overall dimensions (LxWxH) | mm | 3110x1250x3150 |
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