WILLIS Model 1050 Knee Mill with/ 3 Axis Accu-Rite CNC w/MillPwr G2
Maintaining all of the standard features accompanied with the Willis conventional knee mills, Willis CNC knee mills also posses ACU-RITE CNC controls with 2 (two) or 3 (three) axis capabilities.
Willis Machinery offers either the "ACU-RITE" MillPWR G2 CNC control on four of its conventional mill machines including the WM3VS, 1050, 1050II, and the 1250II.
Willis CNC knee mills all possess precision ball-screws and nuts on all CNC axes
These CNC vertical mill machines are offered with 2, 3, 3½, or 4-axis controls
A disengageable quill is available on 3 (three) axis CNC knee mill models for manual drilling and tapping
Willis, 2 (two) axis, CNC knee mills are equipped standard with a third axis quill scale digital readout display
Willis CNC Knee Mills offer semi-automatic operations of full 2 (two) or 3 (three) axis CNC operations.
Powerful A/C brushless servo motors provide these CNC mill machines with smooth and accurate positioning
An automatic, metered, lubrication system with low level alarm is standard on Willis CNC knee mills
Optional Servo or Align power knee feed is also available on Willis CNC mill machines
| Table-W | 10" | 254 mm |
| Table-L | 50" | 1,270 mm |
| Travel-Long | 36" | 914.4 mm |
| Travel-Cross | 16" | 406.4 mm |
| Power | 3 hp | 2.2 kW |
| RPM | 4,200 RPM | 4,200 RPM |
| Taper | R-8 | R-8 |
| Control | CNC (Accu-Rite MillPwr 2 axis) | CNC (Accu-Rite MillPwr 2 axis) |
| Dimensions | 68" X 65" X 85" | 68" X 65" X 85" |
| Weight | 2,800 lbs. | 2,800 lbs. |
Table Size: 10" x 50"
Longitudinal Travel: 36"
Cross Travel: 16"
Vertical Knee Travel: 16"
Ram Travel: 24"
Ram Swivel: 360 Degrees
Quill Diameter: 3-3/8"
Spindle Speeds, Variable: 60 - 4200 RPM
Spindle Taper: R-8
Quill Power Feed Rates: (3) .00032", .0017", .0053"
Head Tilting Left to Right (Degrees) 90-0-90
Head Tilting Front to Back (Degrees) 45-0-45
Spindle Nose To Table, Minimum-Maximum: 2" - 18"
Center Of Spindle To Column Face, Minimum-Maximum: 3" - 27"
Ground Way Surface 3 1/2"
Saddle Width 21"
Knee Width 14"
Knee Height 18"
Maximum Work Piece Weight: 750 Lbs.
EQUIPPED WITH
3 HP Variable Speed Head
Hardened and Ground Bedways
Meehanite Castings
Hardened and Ground Table Surfaces
Chrome Plated Ground Quill
Metered Valve Lubrication
Double Nuts On Leadscrews For Minimal Backlash
Double Locks On All Axes
Rubber Way Covers
Toolbox w/Tools
Operator's Manual
Approximate Weight: 2800 Lbs.
OPTIONAL FEATURES:
* Optional Electronic Variable Speed Milling head for 3HP machines, 230V: $4,590.00
* Optional control package includes low volt electrical box with 110V outlets, flood coolant, and a pushbutton pendant mounted to the knee with low volt controls for the spindle forward/reverse and coolant. Package also includes spindle brake with limit switch for automatic shut-off of the spindle motor when braking.: $1,390.00
* "Servo” X axis powerfeed, 150 in-lb.: $1,320.00
* “Align” X axis powerfeed.: $650.00
* “Servo” Y axis powerfeed, 150 in-lb.: $1,430.00
* “Align” Y axis powerfeed.: $780.00
* “Servo” Z axis (knee) powerfeed, 140 in-lb.: $1,240.00
* “Align” Z axis powerfeed (installed).: $780.00
* Newall DP700 DRO, 2 axis, installed.: $1,890.00
* Newall DP700 DRO, 3 axis, installed.: $2,590.00
* Flood coolant system including pump in the base of the machine,
hoses, valve, and on/off switch, needs 110V power.: $520.00
* Acu-Rite and other DRO’s on request.: $POR
* Work light.: $90.00
* Halogen work light.: $190.00
* R8 collets 1/16”-3/4”, set of 12.: $170.00
* 52 piece clamping kit.: $190.00
* “Maxi Torque Rite” power drawbar (all models).: $740.00
* Chip pan.: $450.00
* 6” vise, WS-150.: $430.00
