14" x 40" Lg Spindle Bore Gear Head Lathe w/ Taper Attachment Kit, 5HP, 230/460V 3PH(GH-1440ZX)

Stock Number: JT1-3278

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  • 2.55" Spindle Bore
  • 40" Between Centers
  • Taper Attachment Kit
  • UL 987 Certified Safety
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Product Details

The JET GH-1440ZX 14x40 Large Spindle Bore ZX Gear Head Lathe is built for shops that need 14" of swing and dependable, all-day turning performance without cutting corners on operator safety.

The GH-1440ZX's 40" distance between centers and 2.55" spindle bore give operators the reach and through-capacity needed for longer shafts and bar stock passed directly through the headstock.

The geared head is turned by a 5 HP Three-Phase motor, offering 12 spindle speeds spanning 36-1800 RPM for flexibility across materials and cut depths.

This particular GH-1440ZX package is equipped with a taper attachment kit for accurate, repeatable taper turning independent of the compound slide.

Standard industrial safety features include:

  • Foot brake for rapid spindle stopping
  • Chuck guard at the point of operation
  • Full-length splash guard
  • Lead screw cover to keep debris out of the drive mechanism
  • Integrated coolant system
  • UL 987 certified electrical system

A pre-shipment inspection and 2-year parts and labor warranty stand behind every GH-1440ZX, backed by JET's nationwide authorized service network.

From heavy fabrication shops to energy and oilfield equipment suppliers, the GH-1440ZX is a fit anywhere industrial OEMs demand accuracy and uptime.

OPTIONAL ACCESSORIES

  • Collet Closer (Optional)
  • 2-Axis / 3-Axis Digital Readout (Optional)

Features

  • 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.
  • 5 HP Three-Phase Motor — Delivers consistent torque for both heavy roughing passes and precision finishing cuts.
  • Foot Brake & Chuck Guard — Standard safety equipment supports safer operation in production environments.
  • UL 987 Certified Electrical System — Verified electrical compliance supports safer shop-floor installations.
  • Taper Attachment Kit — Enables precise, repeatable taper turning independent of the compound rest setting.
  • Pre-Shipment Inspection — Every unit is checked for proper setup and function before it leaves the factory.
  • 14" Swing Capacity — Handles larger-diameter workpieces than comparable large-bore lathes without sacrificing stability.

Specifications

  • SKU
    JT1-3278
  • Centerline of Spindle to Floor
    7.1 in.
  • Collet Closer
    No
  • Compound Slide Travel
    4.9 in.
  • Cross Slide Travel
    8.6 in.
  • Diametrial Pitch Threads Number
    21
  • Digital Readout
    No
  • Distance Between Centers
    40 in.
  • Drive Type
    Geared Head
  • Length of Gap
    7.5 in.
  • Maximum Tool Size
    5/8 x 5/8 in.
  • Modular Pitch Threads Number
    18
  • Modular Pitch Threads Range
    0.3-3.5
  • Number of Inch Threads
    45
  • Number of Longitudal And Cross Feed Rates
    40/40
  • Number of Metric Threads
    39
  • Number of Spindle Speeds
    12
  • Product Type
    Machines
  • Prop 65
    Cancer and Reproductive Harm
  • Range Of Cross Feeds
    0.001 - 0.034 in.
  • Range Of Inch Threads Tpi
    2 - 72 TPI
  • Range Of Longitudal Feeds in/rev
    0.002 - 0.067 in.
  • Range Of Spindle Speeds
    36 - 1800 RPM
  • Range of Metric Threads
    0.2 - 14 mm
  • SAP Gross Weight
    3410
  • SAP Net weight
    3340
  • Size
    14 x 40 in.
  • Spindle Bore
    2.55 in.
  • Spindle Mount
    D1-6
  • Spindle Taper
    MT6
  • Spindle Taper with Sleeve
    MT4
  • Style Type
    Engine - Large Spindle Bore
  • Swing Over Bed
    14 in.
  • Swing Over Cross Slide
    8.1 in.
  • Swing Through Gap
    21 in.
  • Tailstock Spindle Travel
    6 in.
  • Taper Attachment
    Yes
  • Taper in Tailstock Spindle
    MT4
  • UPC
    019907009092
  • Warranty
    Two Years
  • Width Of Bed
    10.2 in.
  • Motor HP
    5 HP
  • Motor Phase
    Three
  • Motor Voltage
    230/460 V

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