| Radialdrilling machine model WF3080×25B(28B) |
| |
| Reinforced spindle |
| Electro-hydraulic clamping |
| Hydraulic spindle speed change and pre-selection |
| Electric and mechanical safety device |
| Open door cut-off,emergency stop button |
| |
| Specification |
| Column diameter | 550mm·21 5/8" |
| Max.drilling capacity(steelcast iron) | 80/105mm·3 1/8"/4 1/8" |
| Distance from spindle center to column surface | 500-2500mm·20"-100" |
| (500-2800mm·20"-110") |
| Distance from spindle nose to base surface | 450-1900mm·17 3/4"-74 13/16" |
| Spindle taper | MT#6 |
| Vertical travel of spindle | 450mm·17 3/4 " |
| Spindle travel of spindle | 16-1250r/min×16 |
| Spindle feeds and steps | 0.04-3.3mm/r×16·0.0016-0.13"/r×16 |
| Main motor | 7.5KW·10HP |
| Machine weight(net) | 11500Kg·25350 lbs(12000Kg·26056 lbs) |
| Overall dimensions(L×W×H) | 3730×1400×3750mm·146 7/8" ×55 1/8"×147 5/8" |
| 4030×1400×3750mm·158 5/8" ×55 1/8"×147 5/8" |
