Make: KNUTH
Model: Servomill® UFM 6 Universal Milling Machine
Year: 2016
Condition: New
Machine type: Mill
Documentation / manuals included? Yes

Knuth Servomill® UFM 6

 Product Description:

• Universal Milling Machine
• X.pos Plus - You will gain productivity, quality and comfort
• Your Advantages:
• Easy to use: intuitive operation - practical layout of control elements and streamlined function
• Servomill - Highlights
• default coordinates
• Control developed and built in Germany
• Advanced Feed Technology:
• Servo-Conventional Universal Milling Machine - Superior machining quality and high reliability
• Conventional milling, now easier, more precise and more efficient due to integrated electronics
• The Servomill represents a new generation of advanced milling machines that are operated like a conventional machine
• Superior machining quality and high reliability
• This machine features a user-friendly design, significantly higher precision and increased machining capacity
• hole circle pattern calculation
• axes are powered by high-quality servo drives that translate your hand movements with the precision and dynamics of modern CNC machines
• Positioning control for traveling pre-selected paths on all axes
• automatic feed on all axes and infinitely variable rapid feed
• vibration filter feature
• with speeds up to 5000 mm/min
• Very high reliability and long service life of all components ensure drastically reduced maintenance and increased availability
• Reliable, maintenance-free mass production technology
• High rapid feed rate for reduced machine down-times
• Rigid, heavy machine frame featuring proven knee-and-column design
• mm/inch conversion
• Zero backlash preloaded ball screws
• set limit stops on any axis with the push of a button - 3 stop positions per axis can be stored
• More precise: operated via electronic hand-wheels - axes are powered by high-quality servo drives that translate your hand movements with the precision and dynamics of modern CNC machines
• 8 display languages
• Servo-motors on all axes, infinitely variable feed, rapid feed, and speed control
• Ball screw drive on all axes:
• Wide, heavy square guides on Y axis plus dovetail guides on X and Z axis for maximum load capacity and lasting accuracy
• Guideways and gears are hardened and ground
• Electronic spindle load indicator
• considerably less errors due to loseness (backlash), resulting in significantly higher precision
• calculator function
• More reliable: drives, spindles, and measuring systems are totally enclosed or mounted in protective enclosures and virtually maintenance-free
• Electronics - made in Germany
• high-resolution display with excellent legibility
• Vertical cutter head swivels and can easily be disassembled and handled via a machine-mounted bracket
• Electronic hand-wheels on all axes
• Significantly reduced friction, no stick-slip effect, reduced heat buildup, minimal wear
• Electronic hand-wheels:
• 7.5 kW main spindle drive and back gearing ensure a wide variable speed spectrum and high torque at the spindle
• X, Y and Z axis movement via joystick technology
• state-of-the art electronics and a very robust, completely sealed enclosure ensure maximum safety and optimum production conditions
• More capacity: this machine only uses premium drive components that are designed for continuous operation
• Maintenance-free: no regular maintenance needed for the entire feed drive
• a major focus during the development and selection of electronic components was the achievement of maximum resistance against external interferences and maintaining low temperature levels
• Integrated position indicator with precision glass scale
• Vconst on all 3 axes - tuned to spindle speed
• Micro-control via electronic hand-wheels offering the same handling and postioning as with a conventional machine, just smoother and more precise
• Joystick control:
• background colors of the display can be changed as required or desired
• the keyboard membrane is highly resistant and yet very comfortable to touch
• Maximum operator comfort for axis movements
• Easy handling during sequential processing
• the display also provides a key to toggle between radius and diameter
• the axis position is maintained when the display is turned off
• Electronically controlled fixed stops:
• Set 2 limit stops at 3 positions on each axis by the push of a button - these buttons are grouped around the feed switch for intuitive control
• graphical support with residual path display and sketch drawing
• linear and non-linear length correction is possible
• This ensures high repeatability during coordinate drilling or pocket cutting, and siginificantly more positions can be set up than on conventional machines
• easy mounting, easy electric connection, and maintenance-free operation
• Electronic spindle load indicator:
• Assists the operator in the most efficient utilization of machine and tool capacities
• Reliable indicator helps avoid damages caused by overloads

 Technical Data:

• Table dimensions: 1.600 x 320 mm
• Table load capacity: 300 kg
• Number of T-slots: 3 Pieces
• T-slots, width: 18 mm
• T-slots, spacing: 70 mm
• Travel X-axis: 1.300 mm
• Travel Y-axis: 290 mm
• Travel Z-axis: 450 mm
• Speed range (2): 60-360 / 360-1800 (2) rpm
• Spindle mount: SK 40 / DIN 2080
• Spindle center-to-table distance: 20 - 470 mm
• Feed speed X-axis (infinitely variable): 30 - 1.000 mm/min
• Feed speed Y-axis (infinitely variable): 30 - 1.000 mm/min
• Feed speed Z-axis: 15 - 500 mm/min
• Rapid feed X-axis: 5.000 mm/min
• Rapid feed Y-axis: 3.000 mm/min
• Rapid feed Z-axis: 1.500 mm/min
• Speed range (2): 60-360 / 360-1800 (2) rpm
• Spindle mount (horizontal): 50 SK
• Spindle center-to-table distance: 10 - 460 mm
• Motor rating main drive: 7,5 kW
• Supply voltage: 400 V
• Overall dimensions (length x width x height): 1,9 x 2,55 x 2,1 m
• Weight: 2.350 kg

 Standard Equipment:

• 3-axis position indicator
• Work lamp
• Operating tools
• Operator manual
• Coolant system
• Chip tray
• Central lubrication
• Draw bar
• Electronic hand-wheels