Knuth CNC Cycle Lathe Proton 500/1000 B

44.939,50 EURplus 19 % tax, excl. Shipping costs

Product No.:
Weight per unit:
2700 kg

Knuth CNC Cycle Lathe Proton 500/1000 B


Entry-level model of the proven Proton Series - with center width 1000 mm

  • wide V-block guides, hardened and ground – superior rigidity of the lathe flat bed, even with large center widths
  • headstock and main spindle feature abolute rigidity under high loads, constant temperature balance and superior accuracy
  • easy tooling and set-up through practical design of enclosure panels
  • the solid tailstock has a large quill with MT5 taper and is especially rigid and load-resistant
  • an automatic 6-station tool turret increases productivity even in small batch productions
  • manual operation via 2 electronic hand-wheels, for manual control and easy set-up and measuring of tools and workpieces
  • automatic central lubrication for simplified maintenance
  • this Proton series also includes a workshop-oriented Fagor control with intuitive programming and integrated cycles for facing and plain turning, radius, taper, threads, plunge-cuts, and complete contouring processes

Specifications - Proton 500/1000 B - CNC Cycle Lathe

working area  
center width 1000 mm
bed width 390 mm
turning diameter over bed (max.) 500 mm
turning diameter over support (max.) 290 mm
travel X-axis 240 mm
travel Z-axis 780 mm
speed range (3) 35 - 2500 rpm
spindle mount D8
lathe chuck diameter 250 mm
spindle bore 82 mm
rapid feed X-axis 4000 mm/min
rapid feed Z-axis 8000 mm/min
tool head  
number of tool stations 6 Pieces
tool shank dimensions 25x25 mm
tool Ø 32 mm / 1,3"
tailstock taper MT 5
tailstock quill diameter 75 mm
tailstock quill stroke 150 mm
positioning accuracy X-axis 0,03 mm
positioning accuracy Z-axis 0,045 mm
repeatability X-axis 0,012 mm
repeatability Z-axis 0,02 mm
drive capacity  
motor rating main drive 11 kW
motor rating X 1,07 kW
motor rating Z 1,95 kW
measures and weights  
overall dimensions 3200x2100x2200 mm
weight 2700 kg

Control - Proton 500/1000 B - CNC Cycle Lathe

Fagor 8055i A-TC

  • The FAGOR 8055 Numeric Controls are user-friendly and easy to handle
  • A graphical Profile Editor is available to facilitate contour input. The contour to be produced can easily be created by using the information from parts drawings

  • The graphically displayed cycles can be used individually or they can be linked within a user application
  • The Fagor 8055i/A Version TC Cycle Control is a powerful CNC, specifically designed for the most demanding machine tool applications. Its calculation capacity and high speed ensure maximum power and increased programming flexibility.
  • Profile Editor
  • DIN ISO programming is also possible
  • Fixed cycles with options for graphic geometry definition
  • with multi-threaded thread cycle
  • Thread repair with cycle
  • Graphic simulation with solid body display, including simultaneous for editing
  • Easy to use tool management
  • USB port
  • RS232 port
  • Look Ahead function (75 blocks)
  • Block Processing Time: 1.5 ms
  • Compact Flash with storage expansion up to 2 GB
  • Optional C axis function prepared for lathes
  • Optional up to 1 MB RAM user memory
  • Optional free M-Codes, inputs and outputs

Standard equipment - Proton 500/1000 B - CNC Cycle Lathe

Fagor 8055i / A-TC Control, 6-station turret, tailstock, 2 electronic hand-wheels, dead center MT 5, automatic central lubrication, coolant system, work lamp, operating tools, operating manual and programming instructions

Accessories / Tools - Proton 500/1000 B - CNC Cycle Lathe

3-Jaw Lathe Chuck Steel 250 mm
Hydraulic tailstock
Hydraulic pump
Live Center MT 5
Power Worker Metal Cutter
Coolant Concentrate 5 Ltr.
Quick-Set Spindle Bore Stop Size 9 79-91mm


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