Knuth Servomill 700
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Make: KNUTH
Model: Servomill
Condition: New
Machine type: Mill
X traverse: 680mm
Y traverse: 635mm
Z traverse: 370mm
Max spindle speed: 4000rpm
Table size: 1370 x 300mm
Spindle nose taper: ISO 40
Width: 2.16m
Length: 2.54m
Height: 2.24m
Weight: 1800kg
Documentation / manuals included? Yes
Machine Details
Knuth Servomill 700
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 availability
- 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 3.7 kW 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 with feed speed based on spindle rpm
- 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 axis movement via joystick technology
- Integrated position indicator with precision 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 5000 mm/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 0.01 to 1 mm/R
- 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 interference's and maintaining low temperature levels
- Background colours 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
Standard Equipment
- 3-axis position indicator
- Electronic hand-wheels
- Pneumatic tool clamping
- Chip tray
- Work lamp
- Coolant system
- Manual central lubrication
- Horizontal guide-way cover
- Operating tools
- Operator manual
Specifications
Working area
Table load capacity (max.) 350 kg
Vertical milling head
Speed range (infinitely variable, back gear ranges) 50 - 4.000 rpm
Quill stroke 125 mm
Spindle nose-to-table surface distance 180 - 550 mm
Feed
Feed speed (infinitely variable) 0 - 1.000 mm/min
Feed per spindle revolution 0,01 - 1 mm/R
Rapid feed
Rapid feed X-axis 5.000 mm/min
Rapid feed Y-axis 3.000 mm/min
Rapid feed Z-axis 2.000 mm/min
Drive capacity
Motor rating main drive 3,7 kW
Supply voltage 400 V
Collect-Deliver-Install
Remove the stress & worry of collecting, installing and maintaining your machine.
Not just a collection service, features can include...
- Decommission (pre-owned)
- Load & deliver to buyer's site
- Unload and site to install position
- Fully commission machine
- 1, 2 or 3 year parts and labour warranty (new)
- Full PUWER assessment
- 24 or 48 hour on site response
- Annual maintenance services
- Banked hours for all your CNC equipment