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VTM-80YB/120YB
- Box type column for improved rigidity
- Counter balanced saddle for smoother feed
- Curvic coupling in B-axis every 5 degrees
- Tool holder shank designed for turning and milling
- Live spindle tool post
- Box ways
- Optional pallet shuttle
- 5 axis Capability
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| MAJOR SPECIFICATIONS |
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VTM-80YB |
VTM-120YB |
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| CAPACITY |
| Max. cutting diameter |
31.5" |
47.24" |
| Max. swing diameter |
39.76" |
59.06" |
| Max. cutting length |
44.68" |
42.52" |
| SPINDLE |
| Spindle motor |
40 HP |
40 HP |
| Max. spindle speed |
800 rpm |
600 rpm |
| Spindle speed range |
Low 4~270 rpm
High 8~800 rpm |
Low 4~200 rpm
High 6~600 rpm |
| Max. chuck diameter |
32" |
49" |
| AUTOMATIC TOOL CHANGER |
| Magazine capacity (std.) |
36 (60,120 option) |
36 (120 option) |
| Tool type |
'Big Plus' CAT 50 |
'Big Plus' CAT 50 |
| Max. tool length |
15.75" |
15.75" |
| Max. tool weight |
66 lbs |
66 lbs |
| Standard turning tool sizes |
1.0" & 1.25" |
1.0" & 1.25" square |
| Standard boring tool sizes |
1.75" & 2.0" |
1.75" & 2.0" |
| M AXIS |
| M-axis motor |
25 HP |
25 HP (30 min rating) |
| M-axis max rpm |
4000 rpm |
4000 rpm |
| AXIS DRIVES |
| X-axis travel |
44.1" |
50.0" |
| Y-axis travel |
±13.97" |
±19.7" |
| Z-axis travel |
44.7" |
42.5" |
| B-axis movement |
0-90° |
0-90° |
| C-axis least increment |
±.001° |
±.001° |
| C-axis accuracy |
±.005° |
±.005° |
| ELECTRIC |
| CNC system |
FANUC 18iT |
FANUC 18iT |
| MACHINE |
| Overall machine height |
12.9' |
13.58' |
| Floor space requirement |
15.1' x 16.1' |
17.27' x 18.41' |
| Machine weight |
50800 lbs. |
57420 lbs. |
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