Description
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Description
The JET GH-1640ZX is engineered for shops that require increased horsepower, larger through-spindle capacity, and greater rigidity without moving to a longer bed machine.
With a powerful 10HP, 3-phase motor and a 3.15" spindle bore, this 16" x 40" gear head lathe is built to handle heavier stock, tougher materials, and higher material removal rates.
The D1-8 spindle nose supports industrial-grade workholding solutions, while 12 spindle speeds ranging from 26–1500 RPM provide the torque and flexibility required for aggressive turning, precision threading, deep boring, and production-facing operations
- The 10HP motor provides the torque needed for deeper passes, harder materials, and improved metal removal rates compared to lower horsepower machines
- Larger 3.15" Through-Spindle Capacity Accommodates larger diameter stock, reducing secondary operations and increasing shop efficiency
- Industrial D1-8 Spindle Nose Supports robust workholding setups for demanding fabrication and production environments
- Rigid Cast Iron Construction One-piece base minimizes flex and vibration, improving repeatability and surface finish during heavy-duty turning
- Certified Operator Protection UL 987 Certified with standard foot brake, chuck guard, electronic chuck key holder, and lead screw cover to reinforce safe operation
- Inspected, Tested, and Ready to Run JET’s 30-Point Pre-Shipment Inspection verifies spindle accuracy, safety systems, controls, and gear function before arrival

| Stock Number | JT1-3287 |
|---|---|
| Carriage Travel (In.) | 35 |
| Compound Slide Travel (In.) | 5.9 |
| Cross Slide Travel (In.) | 9.8 |
| Diametral Pitch Threads Number | 21 |
| Distance Between Centers (In.) | 40" |
| Drive | Geared Head |
| Length of Gap (In.) | 8 |
| Max Tool Size (In.) | 5/8 x 5/8 |
| Model Number | GH-1640ZX |
| Modular Pitch Threads Number | 18 |
| Modular Pitch Threads Range | 0.3 - 3.5 |
| Motor Phase | 3 |
| Motor Power (HP) | 10 |
| Motor Voltage (V.) | 230 |
| Number of Inch Threads | 45 |
| Number of Metric Threads | 39 |
| Number of Spindle Speeds | 12 |
| Prop 65 | Cancer and Reproductive Harm |
| Range of Cross Feeds (IPR) | 0.00075" - 0.02" |
| Range of Inch Threads (TPI) | 2-72 |
| Range of Longitudinal Feeds (IPR) | 0.0015" - 0.04" |
| Range of Metric Threads | 0.2 - 14mm |
| Range of Spindle Speeds (RPM) | 26-1500 RPM |
| Size | 16" x 40" |
| Spindle Bore (In.) | 3-1/8 |
| Spindle Mount | D1-8 |
| Spindle Taper | MT-7 (with sleeve MT-5) |
| Spindle Taper with Sleeve | MT-5 |
| Style (Type) | Bench - Geared Head |
| Swing Over Bed (In.) | 16 |
| Swing Over Cross Slide (In.) | 10.3" |
| Swing Through Gap (In.) | 23" |
| Tailstock Spindle Travel (In.) | 5 |
| Taper in Tailstock Spindle | MT 4 |
| Warranty | 2 Year |
| Width of Bed (In.) | 12.5" |
| Gross Weight | 4299 |
| Net weight | 3858 |
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Additional Info
- SKU:
- JETJT1-3287
- Shipping:
- $0.00 (Fixed Shipping Cost)