JET 690140 JTM-4VS Mill With 3-Axis ACU-RITE 200S DRO (Quill)
$18,699.15
$21,999.00
Jet 690140 JTM-4VS Mill With 3-Axis ACU-RITE 200S DRO (Quill) With X and Y-Axis Powerfeeds
- Meehanite Castings
- Precision bored and honed milling head
- Large diameter quill is chromed
- High precision Class 7 spindle bearings
- Chrome plated motor shaft with lower bearing support
- Spindle head is internally cooled
- Heavy duty splined motor drive
- One piece quill pinion and shaft
- Three stage power downfeed with automatic stop
- Heavy duty spindle brake
- Locks on all movable surfaces
- Precision hardened and ground ways and table
- Adjustable gibs throughout
- Internal coolant tank built into casting base for use with coolant system (coolant pump not included)
- Tolerance test sheet included
- One shot lubrication system
- Way covers
- Draw bar
- Tool box with tools
| Spindle Taper (In. x TPI) | R-8 |
| Digital Readout | ACU-RITE 200S |
| Number of Axis | 3 (Quill) |
| Powerfeed | X and Y-Axis |
| Table Size (L x W) (In.) | 9 x 49 |
| Quill Diameter (In.) | 3-3/8 |
| Number of Spindle Speeds | Variable |
| Range of Spindle Speeds (RPM) | 60 - 4,200 |
| Quill Down Feed Rates (IPR) | .0015 - .003 - .006 |
| Spindle Travel (In.) | 5 |
| Head Movement (Deg.) | 90 deg R & L, 45 deg F & B |
| Max Distance Spindle to Table (In.) | 17-1/2 |
| Distance Spindle to Column (Max.) (In.) | 19 |
| Distance Spindle to Column (Min.) (In.) | 4-1/2 |
| Collet Capacity | 1/8 - 7/8 |
| Table Longitudinal Travel (In.) | 34 |
| Table Longitudinal Travel With Powerfeed (In.) | 28-3/4 |
| Table Cross Travel (In.) | 12 |
| T-Slots Number and Size (In.) | 3 and 5/8 |
| T-Slot Centers (In.) | 2-1/2 |
| Work Table Weight Capacity (Lbs.) | 660 |
| Travel of Knee (In.) | 14-1/2 |
| Travel of Ram (In.) | 13-3/8 |
| Motor (HP) | 3 HP, 230/460V, 3Ph |
| Overall Dimensions (L x W x H) (In.) | 66 x 63 x 85 |
| Weight (Lbs.) | 2,420 |
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