Customization: | Available |
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After-sales Service: | Provided |
Warranty: | 5 Years |
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Drilling diameter range(mm) | 30-200 |
Bore diameter range (mm) | 200 |
Center height mm | 350 |
Maximum depth range of boring hole(mm) | 1000-4000 |
Chuck diameter(mm) | 325 |
Central frame clamping diameter range(mm) | 20-180(Standard configuration) 50-400(Special Orders) |
Main spindle speed range and stages | 70-1200r/min Three levels, level 12 |
Main motor | N=15kW |
Range of feed rate(mm/min) | 5~2000 stepless |
Feed motor | N=4.5kW servo motor |
Oil feeder motor | N=4.5kW servo motor |
Cooling pump motor | N=5.5kW N=1440r/min Two groups |
Rated pressure of cooling system(MPa) | 2.5,6.5 |
Cooling system flow rate(L/min) | 80 180 280 |