KNUTH "Servomill 700" SERVOCONVENTIONAL MILLING MACHINE

Manufacturer

KNUTH

Model

Servomill 700

Year

Not provided

Stock #

16178

Condition

New

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Specifications

Equipped With

Working Area
Table set up area54x12 in
Table load capacity (max.)770 lbs
Travels
Travel X-axis26.8 in
Travel Y-axis14 in
Travel Z-axis15 in
Vertical Milling Head
Speed range (infinitely variable, back gear ranges)50 - 4,000 rpm
Spindle mountISO 40
Quill stroke5 in
Spindle nose-to-table surface distance7 - 22 in
Rapid Feed
Rapid Feed X-axis196.85 in/min
Rapid Feed Y-axis118.11 in/min
Rapid Feed Z-axis78.74 in/min
Feed
Feed speed (infinitely variable)0 - 39 in/min
Feed per spindle revolution0 - 0.04 in/R
Drive Capacity
Motor rating main drive5 Hp
Measures and Weights
Overall dimensions (length x width x height)100x86x89 in
Weight3,960 lbs
Part No. 301250

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
  • This machine features a user-friendly design, significantly higher precision and increased machining capacity
  • Very high reliability and long service life of all components ensure drastically reduced maintenance and increased reliability
  • Rigid machine base in a proven design, and meticulous workmanship
  • Variability via swiveling and moving top beam
  • Perfectly adjustable dovetail guide on the X axis, and wide square guides in Y and Z direction
  • High-precision preloaded ball screws on all 3 axes
  • All guides are hardened and ground, and are supplied with oil by the central lubrication unit
  • Cutter head swivels with pneumatic tool clamping and powerful 5 HP motor
  • Infinitely variable spindle speed with back gearing and LED speed indicator
  • Manual quill feed with micrometer depth stop allows for precise angular bores
  • Large, swiveling control panel with integrated position indicator

Servomill - Highlights

  • Control developed and built in Germany
  • Positioning control for traveling pre-selected paths on all axes
  • Constant cutting speed, where the feed speed is based on spindle speed
  • Zero-backlash preloaded ball screws
  • Servo motors on all axes, infinitely variable feed, rapid feed, and speed control
  • Electronic spindle load indicator
  • Electronic hand-wheels on all axes
  • X, Y and Z axes can be controlled via joystick
  • Integrated position indicator with glass scale

Your Advantages:

  • Easy to use: intuitive operation - practical layout of control elements and streamlined function
  • Automatic feed on all axes and infinitely variable rapid feed
  • With speeds up to 197 in/min
  • 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
  • More reliable: drives, spindles, and measuring systems are totally enclosed or mounted in protective enclosures and virtually maintenance-free
  • Electronics - made in Germany
  • 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
  • Advanced Feed Technology:
  • Axes are powered by high-quality servo drives that translate your hand movements with the precision and dynamics of modern CNC machines
  • Reliable, maintenance-free mass production technology
  • High rapid feed rate for reduced machine down-times
  • Ball screw drive on all axes:
  • Considerably less errors due to loseness (backlash), resulting in significantly higher precision
  • Significantly reduced friction, no stick-slip effect, reduced heat buildup, minimal wear
  • Electronic hand-wheels:
  • Micro-control via electronic hand-wheels offering the same handling and postioning as with a conventional machine, just smoother and more precise
  • Joystick control:
  • Maximum operator comfort for axis movements
  • Easy handling during sequential processing
  • 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
  • This ensures high repeatability during coordinate drilling or pocket cutting, and siginificantly more positions can be set up than on conventional machines
  • Constant cutting speed:
  • The feed rate is infinitely variable and can be coupled with the spindle speed in a selectable feed-per-spindle revolution ratio in the range of 0.0004 to 0.04 inch/rev
  • This ensures a constant feed-per-tooth value and simplifies the operator's task of optimizing the machining 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

X.pos Plus - You will gain productivity, quality and comfort

  • Default coordinates
  • Hole circle pattern calculation
  • Vibration filter feature
  • Mm/inch conversion
  • 8 display languages
  • Calculator function
  • high-resolution display with excellent legibility
  • state-of-the art electronics and a very robust, completely sealed enclosure ensure maximum safety and optimum production conditions
  • 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
  • background colors of the display can be changed as required or desired
  • the keyboard membrane is highly resistant and yet very comfortable to touch
  • the display also provides a key to toggle between radius and diameter
  • the axis position is maintained when the display is turned off
  • graphical support with residual path display and sketch drawing
  • linear and non-linear length correction is possible
  • easy mounting, easy electric connection, and maintenance-free operation

  • 3-axis position indicator
  • electronic hand-wheels
  • pneumatic tool clamping
  • chip tray
  • LED work lamp
  • coolant system
  • central lubrication
  • horizontal guideway cover
  • operating tools
  • operator manual

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