Kent CNC Knee Mill with MILLPWR G2 Control, 12" x 50" 3HP, 3-Axis - KTM-4VKF-3
Designed for high-precision milling of the same part, Kent USA CNC Knee Mills are built to last on heavy-duty, solid foundations. Kent USA CNC Knee Mills are standard equipped with Acu-Rite MillPwr G2. This CNC control can be used as a full function DRO, an intelligent power feed or a programmable CNC.
This versatile system allows the operator to switch from full automatic mode to manual mode in just seconds. Import and run G-Code files from CAD/CAM programs to machine full 3D contoured parts. With optional spindle control, you can automatically control your spindle’s speed and/or direction on milling machines that are equipped with an electronic variable speed spindle.
Features:
- 3 HP AC-Freq drive head with digital RPM display and analog load meter. Automatic spindle direction reversal when switching between high and low speed gear ranges
- 12” x 50” hardened and ground table top
- 60-550-4500 spindle RPM (Hi/Low gear)
- Automatic centralized lubrication system with metered check-valves
- Single-phase or 3-phase power without the need for a phase converter
- Hardened and Ground (Hrc-52) table surface and all slide ways
- Solid box ways on saddle and column
- Easy conversational programming, DRO-mode allows for full manual operations with built-in 3 axis absolute encoder glass scales
- Engraving feature and DXF file import capability, USB drive and 12.1” high resolution flat panel color LCD display
Optional Accessories:
- Knee (Z-Axis) Power Feed
- Air Power Drawbar
- Flood Coolant System
- Chip Pan
- Riser Block
- Angle-Lock Vise
- Rustlick Coolant
Specifications:
Model | KTM-4VKF-3 |
Table Size | 12" x 50" |
Table Travel (X-Axis) | 30" |
Saddle Travel (Y-Axis) | 17" |
Knee Travel (Z-Axis) | 17.25" |
Quill Travel | 4" w/ MillPwr3 G2 CNC Control |
Ram Travel | 22" |
Spindle Motor | 3 HP |
Spindle Speed | AC Frequency Drive Head 60-550-4500 RPM |
Spindle Taper | R-8 |
Quill Diameter | 3.375" |
Quill Feed Rate | 0.0015" / 0.003" / 0.006" in/rev |
Drilling Capacity (Manual / Power) | 0.75" / 0.37" diameter |
Boring Capacity | 6" diameter |
Milling Capacity | 2.0 in³/min |
Maximum Work Load (Center) | 850 lbs |
Spindle Nose to Table Surface | 2.75" - 17.75" |
Spindle Center to Column | 5" - 27" |
Net Weight | 3400 lbs |
Gross Weight | 3600 lbs |
Shipping Dimensions | 72" x 72" (skid) |
Power Requirements | 220v, 3 phase, 60 Hz, 10 Amp (optional 440v power requires 5A) 110v dedicated for CNC control, 20 Amp |
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