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Monforts KNC5-1500

Monforts KNC5-1500 lathe in good condition for sale.

The machine is in perfect working order. Included accessories are all documents, quick-change toolholder, and chip conveyor as shown in the photos.

Inspection under power is possible at any time.
Loading by forklift or crane.

Working area:
Distance between centers: 1580 mm
Swing over bed: 500 mm
Swing over cross slide: 290 mm
Cross slide travel: 265 mm
Top slide travel: 140 mm
Bed width: 360 mm
Cross slide width: 220 mm
Bed carriage guide length: 615 mm
Tool shank section: 32x25 mm
Spindle diameter at front bearing: 100 mm
Spindle nose according to DIN 55027 size 8
Bar capacity: 70 mm
Spindle bore taper: metric 80
Main drive: infinitely variable, three-phase motor
Drive power (50/100% duty cycle): 15/11 kW
Total speed range: 2-2800 rpm
Gear stage I: 2-280 rpm
Gear stage II: 7-1120 rpm
Gear stage III: 28-2800 rpm

Three-phase servo drive with mechanical safety coupling

Rapid traverse speed longitudinal/cross: 10/5 m/min
Thread cutting range:
Longitudinal and taper threads, pitch 0.001-500 mm
Tailstock:
Quill diameter: 80 mm
Quill stroke: 160 mm
Morse taper MK5

Tool equipment:
Multifix quick-change tool post size C

Coolant system: Pressure/flow rate 0.4 bar/10 l/min
Machine dimensions (LxWxH): 3330x1550x1790 mm
Weight: approx. 3300 kg (as transport unit)

Bed:
- Torsion-resistant bed
- Guideways hardened and ground
Gearbox:
- 3-speed with limit switch monitoring
Spindle:
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- Front spindle bearing: double-row cylindrical roller bearing with tapered bore in combination with double-row angular contact ball bearing
- Electric holding brake in main drive motor
- Continuous cross slide with adjustable gib
Longitudinal and cross feed with adjustable three-phase motor via precision ball screws
Feed and rapid traverse selection via cross lever
Longitudinal and cross movement via electronic handwheels
Increment selector switch in combination with electronic handwheel
Additional contour handwheel
Automatic central lubrication for guideways and ball screws
Lockable top slide
- Quick-change toolholder
- Bedway clamping via eccentric lever
- Additional clamping using clamping screws for heavy workpieces
- Quill adjustment via handwheel
- Quill center sleeve MK5

Supply voltage: 3 x 400 Volt +/-10%, 50 Hz
for TN-S or TN-C systems without RCD
- Total connected load 16 kVA
Transistor-controlled main three-phase drive with speed monitoring

If you have any questions, please feel free to contact me at any time.

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