JET 321860 GH-2680ZH, 4-1/8 in. Spindle Bore Geared Head Lathe
$62,974.00
Jet 321860 GH-2680ZH, 4-1/8 Inch Spindle Bore Geared Head Lathe
- 4-1/8" Spindle Bore
- Clutch operated headstock with all headstock gears hardened and ground
- Universal gearbox design allows easy selection of inch and metric threading
- Meehanite Castings are used for added durability.
- Bed ways are induction hardened and ground for durability.
- Full Length Splash Guard
- Heavy-duty tailstock and quill
- Rapid power traverse to cross slide and carriage
- Standard Equipment:
- Drive Plate
- 12" 3-Jaw scroll chuck with top reversing jaws
- 16" 4-Jaw Chuck
- Face Plate
- Steady Rest
- Follow Rest
- 4-Way Toolpost
- Micro-carriage bed stop
- Coolant System
- Halogen work lamp
| Size | 26 x 80 |
| Swing Over Bed (In.) | 26 |
| Swing Over Cross Slide (In.) | 16-1/2 |
| Swing Through Gap (In.) | 34 |
| Length of Gap (In.) | 8 |
| Distance Between Centers (In.) | 80 |
| Spindle Bore (In.) | 4-1/8 |
| Spindle Mount | D1-8 |
| Spindle Taper with Sleeve | MT-5 |
| Number of Spindle Speeds | 12 |
| Range of Spindle Speeds (RPM) | 36 - 1,600 |
| Number of Longitudinal and Cross Feed Rates | 65 |
| Range of Longitudinal Feeds (IPR) | .0023 - .0937 |
| Range of Cross Feeds (IPR) | .010 - .0404 |
| Number of Inch Threads | 48 |
| Range of Inch Threads (TPI) | 2-30 |
| Number of Metric Threads | 22 |
| Range of Metric Threads | 1 - 14 |
| Max Tool Size (In.) | 1-1/4 x 1-1/4 |
| Compound Slide Travel (In.) | 5-1/2 |
| Cross Slide Travel (In.) | 12-3/32 |
| Carriage Travel (In.) | 72-1/2 |
| Tailstock Spindle Travel (In.) | 6 |
| Taper in Tailstock Spindle | MT-5 |
| Follow Rest Capacity (In.) | 25/32 - 3-15/16 |
| Steady Rest Capacity (In.) | Small 25/32 - 4-29/32, Large 3-15/16 - 9-7/16 |
| Width of Bed (In.) | 16 |
| Motor (HP) | 10 HP, 230/460, 3 Ph |
| Prewired (V.) | 230 |
| Weight (Lbs.) | 8,514 |
| Overall Dimensions (L x W x H) (In.) | 138 x 43 x 57 |
| Drive | Geared Head |
| Style (Type) | Engine - Large Spindle Bore |
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