Knuth CNC Tool Milling Machine WF 4.2 CNC


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Product No.:
101425


 

Knuth CNC Tool Milling Machine WF 4.2 CNC

 

This proven technology is now available with CNC control! Versatile Use in Workshop Applications

  • rigid, heavily ribbed construction ensures excellent damping characteristics
  • all-around enclosure of work table provides optimum protection from chips and coolant liquids
  • chip removal channel is positioned directly below the work table for easy removal of material waste
  • easy operation - optimized for time-saving processes hydraulic tool clamping is standard equipment
  • quill feed at the vertical cutter head allows manual drilling
  • hardened, plastic-coated guideways ensure long tool life, low friction and minimal wear
  • infinitely variable spindle speeds (40 - 4000 rpm) – flexible use for a wide variety of materials
  • intuitive GPlus 450 control for maximum efficiency and cost-effectiveness

Specifications - WF 4.2 CNC - CNC Tool Milling Machine

working area  
travel X-axis 500 mm
travel Y-axis 350 mm
travel Z-axis 400 mm
table dimensions 400x800 mm
table load capacity 300 kg
number of T-slots 14 Pieces
T-slots, width 7 mm
T-slots, spacing 50 mm
spindle nose-to-table surface distance 25 - 425 mm
throat 182 - 532 mm
headstock  
speed range 40 - 4000 rpm
spindle mount SK 40
feed  
rapid feed X-axis 6000 mm/min
rapid feed Y-axis 6000 mm/min
rapid feed Z-axis 6000 mm/min
work feed X-axis 2 - 3000 mm/min
work feed Y-axis 2 - 3000 mm/min
work feed Z-axis 2 - 3000 mm/min
vertical milling head  
spindle speed (vertical) 4000 rpm
spindle mount (vertical) SK 40
quill stroke 80 mm
spindle nose-to-table distance 25 - 425 mm
head swivel range ± 90°
horizontal milling head  
spindle speed (horizontal) 4000 rpm
spindle mount (horizontal) SK 40
spindle axis-to-table surface distance 90 - 490 mm
accuracies  
positioning accuracies ± 0,022 mm / 0,0009"
repeatabilities ± 0,012 mm / 0,0005"
drive capacity  
motor rating main drive 7,5 kW
motor rating for X-axis drive 1,3 kW
motor rating for Y-axis drive 1,3 kW
motor rating for Z-axis drive 1,4 kW
measures and weights  
overall dimensions 2900x2150x2330 mm
weight 2000 kg

Control - WF 4.2 CNC - CNC Tool Milling Machine

GPlus 450 Fräsen

GPlus 450 - Windows-based CNC control for milling machines

  • Easy, user-oriented operation allows quick creation of programs
  • 450 NC blocks/sec, 200 sets LookAhead
  • 40 GB hard drive to store NC programsbold;">
  • Intuitively programmable, customizable machining cycles with a large variety of help graphics in the Cycle Editor
  • 10/100 MBit Ethernet interface allows remote diagnostics from anywhere in the world; USB port
  • No knowledge of G & M Code Instructions necessary
  • Workshop-oriented programming at the control or external programming (CAD/CAM)
  • received the TechStar 2008 award for most innovative future-oriented products
  • The GPlus 450 features a 17“ TFT color monitor with touch-screen display to display all data for a user-friendly programming experience and easy operation
  • Status messages show the user the current state of the control
  • Frequently used machining sequences can be programmed quick and easy using the graphics-based Cycle Editor.
  • With the use of Input masks, the Cycle Editor guides the operator intuitively and self-explanatory through the editing steps. A separate Help Graphic is available for every definable parameter
  • Knowledge about the G and M Code Command Set or special programming language are NOT needed. However, experienced users have the ability to use DIN/ISO programming to create NC programs.
  • Graphic simulation with integrated zoom function for a detailed display of actual chip removal
  • A standard 10/100 MBit Ethernet interface and USB port allow fast data transfers from externally created programs (CAD/CAM) and saving these on the GPlus 450 hard drive
  • single CPU concept (advantage: ties up only 2% of the system capacity)
  • 40 GB storage, 2.0 GHz Intel Celeron processor, 256 MB RAM
  • block processing time: 450 NC blocks per sec
  • worldwide remote diagnostics
  • Profibus, CANopen, DeviceNet implementation is possible
  • machine can be integrated in factory networks
  • technology-specific cycles for milling and drilling

Cycle overview M (Milling):

  • Milling cycles: circular pocket, rectangular pocket, arc pocket, face milling
  • Drilling cycles: basic drilling, drilling with dwell time, deep-hole drilling, tapping, reaming
  • Drill patterns: row of holes, Hole circle / segment, free drill positioning, rectangle / parallelogram, grid

Why PC Technology?

  • PC Technology serves as platform for high-performance CNCs, since it allows us to automatically take part in the development programs of leading manufacturers of motherboards, hard drives, software, and operating systems. Thus, these manufacturers provide us with an "extended workbench". The rapid development of these components gives the KNUTH GPlus 450 a special edge.
  • Optionally, the GPlus 450 software may be installed on a regular office PC (System Requirements: Intel processor) whereby the user interface is fully identical with the machine control user interface. This allows for a very realistic operation and programming training of newcomers. The created NC programs can be tested and simulated and are fully executable on the machine's control.

Maximized PC power results in optimized speed, surface quality, and accuracy of the machine tool and ensures high dynamics and ease of use. This makes the GPlus 450 ideally suited for a large variety of machining technologies, e.g. milling (form construction). Programming of technology-specific machining cycles is quick and easy; therefore, this control can be used for both single part and small batch productions.

The portable hand control unit features an ergonomic design with two Acknowledge buttons (safety enable). The machine axes can only be moved, if one Acknowledge button is activated. Two rotary selector switches are provided for axis selection and feed speed setting. Additionally, the hand control unit is equipped with an emergency stop button, an electronic hand-wheel and machine-dependent function keys to simplify machine set-up.

 

Standard equipment - WF 4.2 CNC - CNC Tool Milling Machine

GPlus 450 control, short tool shaft 22, 27 mm, machine vise 160 mm, reducing sleeve MT1, MT2, MT3, MT4, milling chuck with collets 4,5,6,8,10,12,14,16 mm, chip tray, electronic hand-wheel, draw bar, anchor bolts, coolant system, outer arbor support for horizontal milling, work lamp, operating tools, operator manual

Accessories / Tools - WF 4.2 CNC - CNC Tool Milling Machine

Universal Knee
Universal Reaming Head
Rotary table
Divider
HNCS 130V Hydraulic Machine Vise
Dial for HNCS 130V
Shell End Milling Arbor SK 40
  • Shell End Milling Arbor Ø16 SK 40
  • Shell End Milling Arbor Ø22 SK 40
  • Shell End Milling Arbor Ø27 SK 40
  • Shell End Milling Arbor Ø32 SK 40
  • Shell End Milling Arbor Ø40 SK 40
HS 125 Hydraulic Machine Vise
Roughing End Mill Cutter
  • Roughing End Mill Cutter 40
  • Roughing End Mill Cutter 50
  • Roughing End Mill Cutter 63
  • Roughing End Mill Cutter 80
End Milling Set HSS TiN
Roughing Shank Cutter 10 pcs.
End Mill Set DIN 844 B
Reduction Sleeve SK 40 / SK 30
De Luxe Clamping Tool Set 14/M12
Swivel Hold-Down Clamp Set 100/M12
Adapter SK 40
Shell End Milling Arbor Ø16 BT 40
Pivoted Mounts LK 66
Coolant Concentrate 5 Ltr.
Power Worker Metal Cutter
Electronic Edge Tracer
Edge Tracer Set
Assembly Stand
 
 
 
 
 
 

 

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