Model No. |
JTM-1254VS |
JTM-1254RVS |
Table Size (in.) |
12 x 54 |
12 x 54 |
Spindle Taper |
NT40 |
R-8 |
Quill Diameter (in.) |
4-1/8 |
3-3/8 |
Number of Spindle Speeds |
Variable |
Variable |
Range of Spindle Speeds (RPM) |
80 - 3,800 |
80 - 3,800 |
Quill Downfeed Rates (IPR) |
.0015–.003–.008 |
.0015–.003–.006 |
Spindle/Quill Travel (in.) |
5 |
5 |
Head Movement (deg.) |
90°R & L |
90°R & L 45° F & B |
Max Distance Spindle to Table (in.) |
23 |
23 |
Distance Spindle to Column (max./in.) |
27-3/4 |
27-3/4 |
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Distance Spindle to Column (min./in.) |
7-1/2 |
7-1/2 |
Collet Capacity (in.) |
1/8 - 1 |
1/8 - 1 |
Table Longitudinal Travel (Range/In.) (thru saddle) |
33-7/8 |
27-4/5 |
Table Cross Travel (in.) |
15-1/3 |
15-1/3 |
T-Slots Number and Size (in.) |
3 and 5/8 |
3 and 5/8 |
T-Slot Centers (in.) |
2-1/2 |
2-1/2 |
Work Table Weight Capacity (lbs.) |
925 |
925 |
Travel of Knee (in.) |
19-1/4 |
19-1/4 |
Travel of Ram (in.) (over turret) |
25 |
25 |
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Saddle Width (in.) |
25-5/8 |
25-5/8 |
WAYS: |
X- Axis |
Dovetail |
Dovetail |
Y- Axis |
Square |
Square |
Z- Axis |
Square |
Square |
Column Width (in.) |
14-1/4 |
14-1/4 |
Electrics |
5HP, 230/460V, 3Ph |
5HP, 230/460V, 3Ph |
Prewired |
230V |
230V |
Weight (lbs.) |
3,969 |
3,969 |