Customization: | Available |
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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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Bore diameter range (mm) | 35~250 |
Maximum depth of boring hole (mm) | 500~2000 |
Machine tool guide rail width (mm) | 600 |
Center height (from flat guide rail to spindle center) (mm) | 400 |
Range of feed rate (mm/min) | 10-3500 (Stepless) |
Main motor of boring bar box (kW) | N=60 CTB communication spindle motor |
Range and stages of drill rod spindle speed (r/min) | 60-1200 Two speed stepless |
Workpiece clamping range (mm) | 100-350 |
Feed motor | N=7.0kW servo motor |
Control System | SIEMENS 808D |
Hydraulic pump motor | N=2.2kW N=1440r/min |
Cooling pump motor | N=7.5kW N=1440r/min 2 groups, 1 group adopts frequency conversion control |
Rated pressure of cooling system (Mpa) | 0.6 |
Liquid extraction pump motor | N=11kW N=1440r/min 2 groups |
Cooling system flow rate (l/min) | 100-800 (Two groups, a group of variable frequency) |