Description
Jet GH-1440-3 Lathe with Newall DP700 DRO and Collet Closer (323412) is a powerful and versatile machine designed for professional machinists and workshops. Engineered for precision and built to last, this lathe is an investment in quality and productivity.
KEY FEATURES AND BENEFITS:
- Precision Machining: The lathe’s hardened and ground bedways, precision-ground spindle, and hardened steel gears ensure exceptional accuracy and longevity, even under heavy use.
- Enhanced Durability: Weighing over a ton, this robust machine is built to withstand demanding workloads, making it ideal for professional workshops and industrial settings.
- Smooth and Quiet Operation: The enclosed gearbox design, integrated coolant system, and lead screw cover contribute to a smooth and quiet operation, minimizing vibrations and noise.
- Increased Productivity: The Newall DP700 Digital Readout (DRO) system and collet closer enhance precision and efficiency, allowing for faster and more accurate machining.
- Enhanced Safety: The patented electronic chuck key docking station prevents the lathe from starting without the chuck key safely docked, and the emergency stop button provides quick access in case of unexpected events.
- Versatility: The GH-1440-3 offers a wide range of threading and feed capabilities, spindle speeds, and both inch and metric measurements, making it adaptable to various projects.
SPECIFICATIONS:
- 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 Mount: D1-4
- Number of Spindle Speeds: 12
- Range of Spindle Speeds: 40-1800 RPM
- Motor: 3 HP, 230/460V, 3-phase
- Overall Dimensions (L x W x H): 74-4/5 x 28 x 46 inches
- Weight: 2336 lbs
HOW TO USE:
- Preparation: Securely mount the workpiece on the chuck or faceplate.
- Tool Selection: Choose the appropriate cutting tool for the desired operation.
- Speed and Feed Setting: Set the spindle speed and feed rate according to the material and tool being used.
- Operation: Engage the feed and carefully move the tool to the workpiece.
- Measurement: Utilize the Newall DP700 DRO to monitor and adjust the tool position for precise cuts.
- Completion: Once the machining operation is finished, disengage the feed, stop the spindle, and remove the workpiece.
BENEFITS OF USING THE JET GH-1440-3 LATHE WITH NEWALL DP700 DRO AND COLLET CLOSER (323412):
- Achieve high precision and accuracy in machining tasks.
- Increase productivity with faster and more efficient operations.
- Enjoy a smooth and quiet working environment.
- Benefit from the durability and longevity of a heavy-duty machine.
- Work confidently with enhanced safety features.
FEATURES:
- Induction hardened and ground V-way bed
- Precision-ground D1-4 spindle with tapered roller bearings
- Hardened steel gears
- Enclosed gearbox
- Standard coolant system
- Lead screw cover
- Independent leadscrew and feed rod
- Spindle jog button
- Electronic chuck key docking station
- Emergency stop button
- Chuck guard
- Foot brake
- Adjustable gibs
- Apron-mounted spindle actuation control
- Removable front chip tray
- Full-length splash guard
- Gap bed section
- Inch-metric dials
- Compound and cross slide with backlash elimination
- Tailstock with offset capability
- Newall DP700 Digital Readout
- Collet closer






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