Jet GH-1440-1 Lathe with Newall NMS300 DRO and Collet Closer (323387)

Description

Jet GH-1440-1 Lathe with Newall NMS300 DRO and Collet Closer (323387) is a heavy-duty geared head engine lathe designed for both professional machinists and dedicated hobbyists. It boasts a robust one-ton build with hardened bedways and high-quality components, ensuring long-lasting precision and performance. Whether you’re tackling complex machining projects or crafting intricate pieces, this lathe provides the power and accuracy you need.

KEY FEATURES AND BENEFITS:

• Precision Engineering: The lathe features a V-way bed design that’s induction hardened and ground, providing a stable and precise foundation for your work. Spindle roller bearings and hardened steel gears ensure smooth operation and minimal wear over time.
• Enhanced Functionality: The independent leadscrew and feed rod give you greater control over threading and feeding operations, while the gap bed section allows you to work on larger diameter pieces. The lathe also includes a backlash elimination feature for accurate and repeatable results.
• Safety First: The electronic chuck key docking station prevents accidental startup, and the chuck guard protects the operator from flying debris. A foot brake and emergency stop button are also conveniently located for quick response in critical situations.
• Ease of Use: The lathe comes equipped with inch-metric dials for convenient measurement, a front-removable chip tray for easy cleaning, and a full-length splash guard to keep your workspace tidy.
• Accessories Included: A 6″ 3-jaw chuck, 8″ 4-jaw chuck, 12″ faceplate, steady & follow rest, metric change gears, lead screw cover, LED work lamp, micro carriage stop, and chuck guard are all included to get you started.

SPECIFICATIONS:

• Digital Readout: Newall DP500
• Swing Over Bed: 14 inches
• Swing Over Cross Slide: 8-1/5 inches
• Swing Through Gap: 20 inches
• Distance Between Centers: 40 inches
• Spindle Bore: 1-1/2 inches
• Spindle Speeds: 12 (40-1800 RPM)
• Longitudinal and Cross Feed Rates: 40
• Threading Capabilities: 40 Inch (4-112 TPI), 23 Metric (0.45-7.5mm)
• Motor: 3 HP, 230V, 1PH

HOW TO USE:

1. Setup: Securely mount the lathe on a sturdy workbench or stand.
2. Workpiece Preparation: Choose the appropriate chuck or faceplate and secure your workpiece.
3. Tool Selection: Select the correct tool for the desired operation and mount it in the tool holder.
4. DRO Calibration: Ensure the DRO is calibrated for accurate measurements.
5. Operation: Use the controls on the apron and cross slide to move the tool and workpiece for cutting, drilling, or threading. Monitor the DRO for precise adjustments.
6. Coolant: Engage the coolant system to lubricate and cool the cutting tool.
7. Safety: Always wear safety glasses and follow proper machining procedures.

BENEFITS OF USING THE Jet GH-1440-1 Lathe with Newall NMS300 DRO and Collet Closer (323387):

• Precision: Hardened bedways, spindle bearings, and backlash elimination ensure accurate machining results.
• Durability: One-ton construction with high-quality components guarantees longevity.
• Versatility: Wide range of spindle speeds and threading capabilities.
• Safety: Electronic chuck key docking, chuck guard, and emergency stop prioritize operator safety.
• Efficiency: Coolant system and full-length splash guard maintain a clean and safe work environment.

FEATURES:

• Newall NMS300 DRO for precise measurements
• Collet closer for quick and easy tool changes
• Induction hardened and ground V-way bed
• D1-4 spindle for accuracy and stability
• Independent leadscrew and feed rod
• Gap bed section for larger workpieces