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Hba6913 CNC Floor Type Milling and Boring Machine/ Customerized Machine1
Machine Tools, Boring Machine, Boring Machine, CNC Machine
WUHAN HEAVY DUTY MACHINE TOOL GROUP CORPORATION
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Product Description Product DescriptionAPPLICATIONThe product adopts finite element optimized design, with functions such as boring, drilling, tapping, groove milling, face milling, etc. With function attachments like high precision CNC rotary table and right angle head, 5-face processing can be realized. It is the ideal equipment of large sized component machining in industries such as metallurgy, energy, power for steam turbine, generator and heavy machineryThe main performance characteristics:Fundamental parts (bed, column, headstock, ram, etc.) are of high quality cast iron, with resin sand molding and aging treatment. Bed closed box structure, with reasonable arrangement of reinforcement ribs and multi-point supportColumn adopts integral gantry frame of heat symmetrical structure with reasonable distribution of cavities, with sufficient bending/ torsion-proof strength to reduce the impact of thermal deformation on the machining accuracy due to temperature change.Headstock is hanging in the front between the portal frame type columns, of heat-symmetric structure which means less thermal deformation and less thermal impact on working accuracy.. With high overall rigidity, good stability and good vibration absorption, it is suitable for heavy cutting.Spindle bearing adopts imported famous brand high-precision angular contact ball bearing with grease lubrication. Cooling sleeve is adopted for circulate cooling to control the temperature rise of the bearing at high speed, to ensure the spindle stability. Temperature sensor is adopted to measure the temperature of the outer ring of the spindle bearing, with high temperature alarm protection.X, Y, Z adopt high-precision hardened guide way with PTFE coating, of heavy loading capacity, low friction, strong anti-vibration, high positioning accuracy. Guide way pair adopts regular lubrication by gear oil distributor, easy to maintain and reliable in performance·X axis adopts double rack and pinion for backlash free transmission; Y, Z, W axis adopt preloaded ball screw drive.e Headstock elevation adopts double-screw and double-motor synchronous drive. Headstock balance adopts double screw balancing instead of balance weight. Less weight on moving parts can effectively avoid the impact of heavy balance weight on accuracy during rapid moving. So as to achieve a better dynamic performance and stable machining accuracy.Self-diagnostic function, convenient and user friendly operation.Automatic chip removal, tool external cooling, ATC, automatic attachment change, spindle tool internal cooling and other functional configuration are available per optional order.Product ParametersItem Unit HBA6913HBA6916Spindle diametermmφ130φ160Spindle taper hole ISO 50ISO 50Milling spindle end diametermmφ225φ245Spindle speed (stepless)r/min0.5-20000.5-1500Ram size 400×440420×480Main motor powerKw3144Spindle torqueNm21003500Column travel -X axismm4000+n×10004000+n×1000Headstock vertical travel-Y axismm2000-30003000-4000Spindle travel-W axismm800800Ram travel-Z axismm8001000Overlay travel of spindle and rammm16001800Column travel speed - X axismm/min0.1-60000.1-6000Headstock vertical travel speed - Y axismm/min0.1-60000.1-6000Ram speed - Z axismm/min0.1-60000.1-6000Spindle speed -W axismm/min0.1-60000.1-6000Measurement System HEIDENHAIN(optional)HEIDENHAIN(optional)CNC system SIEMENS 840DSLSIEMENS 840DSL Detailed Photos WorkshopPackageInstallation and commissioning
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