Affordable, Durable and Versatile. Three Good Reasons for Putting a Clausing Vertical Knee Mill in Your Toolroom.
Clausing Heavy-Duty Electronic Variable Speed (EVS) Vertical Knee Mills
Specifications | |||
|---|---|---|---|
| MODEL | 400EVS | 450EVS | 500EVS |
| TABLE | |||
| Table Size | 10" x 50" (254 x 1270mm) | 10" x 54" (254 x 1372mm) | 11" x 58" (254 x 11473mm) |
| No. of T-slots | 3 | 3 | 3 |
| T-slot width | .63" (16mm) | .63" (16mm) | .63" (16mm) |
| T-slot center distance | 2.48" (63mm) | 2.48" (63mm) | 2.48" (63mm) |
| TRAVELS | |||
| X axis, longitudinal | 35" (889mm) | 34.6" (879mm) | 38.2" (970mm) |
| Y axis, cross | 16" (406mm) | 16" (406mm) | 16" (406mm) |
| Z axis, knee | 16" (406mm) | 16" (406mm) | 17.7" (450mm) |
| Ram travel | 22" (559mm) | 22" (559mm) | 22" (559mm) |
| Ram swivel | 360° | 360° | 360° |
| Spindle to column | 5.9"-28.9" (150 - 734mm) | 5.8"-28.9" (147 - 734mm) | 5.3"-27.2" (135 - 691mm) |
| Spindle nose to table | 3.54"-19.7" (90 - 500mm) | 3.54"-19.7" (90 - 500mm) | 1.57"-19.2" (40 - 489mm) |
| SPINDLE HEAD | |||
| Spindle drive motor | 3 hp (2.25 kw) | 3 hp (2.25 kw) | 4 hp (3 kw) |
| Spindle speed range | 50-5000 rpm | 50-5000 rpm | 50-5000 rpm |
| Spindle taper | R-8 or ISO 30 | R-8 or ISO 30 | R-8 or ISO 30 |
| Quill travel | 5" (127mm) | 5" (127mm) | 5" (127mm) |
| Quill diameter | 3.28" (83mm) | 3.38" (83mm) | 3.38" (83mm) |
| Quill feed - in/rev (mm/rev) | .00157"/.00315"/.006" (.0.04"/.08"/.152) | .00157"/.00315"/.006" (.0.04"/.08"/.152) | .00157"/.00315"/.006" (.0.04"/.08"/.152) |
| Head tilt (front or back) | 45° | 45° | 45° |
| Head tilt (left or right) | 90° | 90° | 90° |
| DIMENSIONS AND WEIGHTS | |||
| Column turret diameter | 15.75" (400mm) | 15.75" (400mm) | 16.54" (420mm) |
| Knee width | 13.75" (349mm) | 15.35" (390mm) | 15.35" (390mm) |
| Knee bearing length | 17.72" (450mm) | 17.72" (450mm) | 19.69" (500mm) |
| Saddle length | 20.08" (510mm) | 25.59" (650mm) | 25.59" (650mm) |
| Table bearing length | 11.26" (286mm) | 11.26" (286mm) | 11.02" (280mm) |
| Ram/turret bearing length | 17.72" (450mm) | 17.72" (450mm) | 17.72" (450mm) |
| Machine weight | 2,640 lbs. (1198 kg) | 2,750 lbs. (1247 kg) | 3,300 lbs. (1497 kg) |
| Shipping weight | 3,040 lbs. (1379 kg) | 3,150 lbs. (1429 kg) | 3,700 lbs. (1678 kg) |
MODEL | 400EVS | 450EVS | 500EVS |
A Height | 88.6"(2250mm) | 88.6"(2250mm) | 90.6"(2300mm) |
B Depth w/ram travel | 78"(1980mm) | 78"(1980mm) | 82.7"(2100mm) |
C Width w/table travel | 102"(2590mm) | 105"(2667mm) | 110"(2795mm) |
D Width | 66"(1676mm) | 70"(1778mm) | 74"(1880mm) |
E Base depth | 39"(990mm) | 39"(990mm) | 44"(1118mm) |
F Base width | 23.6"(600mm) | 23.6"(600mm) | 25"(635mm) |
G Spindle to column | 5.9"-28.9"(150-735mm) | 5.9"-28.9"(150-735mm) | 5.3"-27.2"(135-690mm) |
H Spindle to table | 3.54"-19.7"(90-500mm) | 3.54"-19.7"(90-500mm) | 1.57"-19.2"(40-488mm) |
I Head tilt | 90° right or left | 90° right or left | 90° right or left |
Clausing Heavy-Duty Electronic Variable Speed (EVS) Vertical Knee Mills
Standard Features…
- Quick and accurate rpm setting
- Convenient, head mounted,easy to use control panel
- LCD spindle speed display
- Up to 4 hp spindle motor standard
- Spindle brake with auto power off
- Totally enclosed electric’s with Yaskawa A.C. inverter variable speed drive
- Carbon steel, hardened and ground, chrome plated quill
- Coolant system
- Up to 11" x 58" table size
- Meehanite castings for superior rigidity
- Hardened and ground table with 3 ground T-slots
- Double nuts for easy backlash adjustment
- Up to 38.2" X axis travel, 16" Y axis travel,17.7" knee travel and 5" quill travel
- All ways are hardened and ground with Turcite B coating on X and Y axis ways for wear resistance and smooth operation