Product Details
For shops that measure success in uptime, the JET GH-1440ZX 14x40 Large Spindle Bore ZX Gear Head Lathe delivers a 14" swing and a drivetrain built to run shift after shift without losing accuracy.
Capacity is where the GH-1440ZX stands out, with a 2.55" spindle bore for larger stock and 40" between centers for long shafts, rollers, and cylindrical parts.
A 5 HP Three-Phase motor and 12-speed gear head combine to cover a 36-1800 RPM speed range, from heavy roughing to fine finish passes.
This configuration of the GH-1440ZX adds a collet closer, which speeds up workholding changeovers and improves repeatability on small-diameter or bar-fed parts.
Standard industrial safety features include:
- Full-length splash guard
- Lead screw cover to keep debris out of the drive mechanism
- Integrated coolant system
- UL 987 certified electrical system
- Electronic chuck key holder to reduce the risk of a key left in the chuck
- Foot brake for rapid spindle stopping
Ownership costs stay predictable thanks to JET's 2-year parts and labor warranty on the GH-1440ZX, plus a pre-shipment inspection on every unit.
Shops in energy and oilfield equipment suppliers and industrial OEMs rely on the GH-1440ZX for consistent, repeatable turning work, as do large-scale repair facilities.
OPTIONAL ACCESSORIES
- Taper Attachment Kit (Optional)
- 2-Axis / 3-Axis Digital Readout (Optional)
Features
- 14" Swing Capacity — Handles larger-diameter workpieces than comparable large-bore lathes without sacrificing stability.
- 40" Between Centers — Machine longer shafts and cylindrical parts in a single setup to improve alignment and cut rework.
- 2.55" Spindle Bore — Pass larger stock directly through the headstock, reducing re-chucking and secondary operations.
- JET Electronic Chuck Key Holder — Reduces the risk of an operator starting the spindle with the chuck key still engaged.
- Foot Brake & Chuck Guard — Standard safety equipment supports safer operation in production environments.
- Collet Closer — Speeds up workholding changeovers and improves repeatability on bar-fed and small-diameter parts.
- 2-Year Parts & Labor Warranty — Backed by JET's nationwide network of 250+ authorized service centers.
- 5 HP Three-Phase Motor — Delivers consistent torque for both heavy roughing passes and precision finishing cuts.
Specifications
- SKUJT1-3277
- Centerline of Spindle to Floor7.1 in.
- Collet CloserYes
- Diametrial Pitch Threads Number21
- Digital ReadoutNo
- Distance Between Centers40 in.
- Drive TypeGeared Head
- Length of Gap7.5 in.
- Maximum Tool Size5/8 x 5/8 in.
- Modular Pitch Threads Number18
- Modular Pitch Threads Range0.3-3.5
- Number of Inch Threads45
- Number of Longitudal And Cross Feed Rates40/40
- Number of Metric Threads39
- Number of Spindle Speeds12
- Product TypeMachines
- Prop 65Cancer and Reproductive Harm
- Range Of Cross Feeds0.001 - 0.034 in.
- Range Of Inch Threads Tpi2 - 72 TPI
- Range Of Longitudal Feeds in/rev0.002 - 0.067 in.
- Range Of Spindle Speeds36 - 1800 RPM
- Range of Metric Threads0.2 - 14 mm
- SAP Gross Weight3410
- SAP Net weight3340
- Size14 x 40 in.
- Spindle Bore2.55 in.
- Spindle MountD1-6
- Spindle TaperMT6
- Spindle Taper with SleeveMT4
- Style TypeEngine - Large Spindle Bore
- Swing Over Bed14 in.
- Swing Through Gap21 in.
- Tailstock Spindle Travel6 in.
- Taper in Tailstock SpindleMT4
- UPC019907009085
- WarrantyTwo Years
- Width Of Bed10.2 in.
- Motor HP5 HP
- Motor PhaseThree
- Motor Voltage230/460 V
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