Huron umill 5-axis machining center

Huron umill 5-axis machining center  

THE NEW UMILL Thanks to experience in 5-axis roto-tilting machines, Umi11 benefits from continuous improvement without compromising fundamental characteristics of HURON machines: increased stiffness for efficient high-quality machining. MAKES THE DIFFERENCE Structural design to limit vibrations, protect mechanics, and increase lifetime of components Excellent approach to the part on 5 sides due to the profile of the spindle holder Max workpiece diameter up to 820 mm Modern design Compactness of the machine

Points of maintenance centralized at the rear of the machine Design and structure

Portal, bed, and saddle of table in cast iron with high mechanical properties. Load distribution on 17 ground fixing points to increase rigidity and ensure high geometric stability. Excellent vibration damping coefficient generated during machining. Direct drive by ball screws on the linear axes for high accuracy and smooth servo-control. Ergonomics and maintenance -Axis C driven by helical gears.

Axis A driven by wheel and worm drive. - Loading / unloading the workpiece from the side

Measurement on rotary axes by direct encoder for high angular accuracy. top by crane.

Centralized lubrication of axes. -Table and spindle easily accessible thanks to the ergonomic design

Optimized clearance between the bed's guide rails in relation. of the guarding. with the diameter of the table for better distribution of the part's weight. - Easy access to the cable's saddle for maintenance.

Roller linear guide rails ensuring high load displacement while guaranteeing - Large visibility window in the machining area. high rigidity. - Lighting of the operator station for optimal working comfort. MAIN PROPERTIES UMILL 5 Spindle X/Z-axis travel mm Excellent approach to the part on 5 sides Fast feedrate m/min 40 40 thanks to the profile of the spindle holder. Table dimensions - Ceramic bearings for better thermal stability. Max. workpiece: Ø x height mm Hollow shaft motor allowing easy addition of a rotating joint for coolant at the tool center. A-axis swing Direct coupling of the motor to the spindle for better O-axis rotation 360 360 transmission of forces. Max. weight allowed kg 450 600 - Wide range of spindle alternatives to accommodate spindle speed / Taper rpm any type of material. Power-Torque kW-Nm Automatic tool changer 30 pockets 30 pockets Machine weight kg Width x Depth x Height mm Main characteristics of the series. Other variants and accessories optionally available. Rotary-tilting table

Large workpiece volume machinable.

Workpiece accessible at 360 by the operator door.

Rotation of the C axis to 360 and large angular variation of the A-axis from. High clamping torque for important roughing during 5-sided machining. Reinforced safety: additional mechanical brake in case of power failure.