GH-1440-1 Lathe with Taper Attachment and Collet Closer i

GH-1440-1 Lathe with Taper Attachment and Collet Closer

Stock No.
323373

Description

The new JET GH-1440-1 and GH-1440-3 Geared Head engine lathes weigh over one ton and come equipped with precision induction hardened ground bed-ways, spindle roller bearings, and high-quality steel hardened gears in the headstock for the ultimate working durability. The enclosed gearbox design, standard coolant system, and lead screw cover provide a smooth and quiet operation while maintaining peak performance. The GH-1440-1 and GH-1440-3 also includes a patented electronic chuck key docking station that prevents startup without the chuck key when safely docked.

Features

V-way bed design is induction hardened and ground
Splined, not keyed, shafts are utilized
D1-4 spindle is precision ground for accuracy and supported by high quality tapered roller bearings
Independent leadscrew and feed rod
Adjustable gibs are incorporated in the carriage and slideways
Safety on/off switch
Emergency Stop within easy reach of the Operator
Electronic Chuck Key Docking Station
Chuck Guard
Foot Brake
Gearbox provides larger threading and feed capabilities with no gear changes
Spindle actuation control is apron mounted
Gap bed section provided for larger diameter work
Inch-metric dials are standard
Compound and cross slide have backlash elimination

Tailstock may be offset for turning tapers and includes an inch-metric graduated quill
Front removable chip tray
Spindle jog button for easy gear engagement and spindle inching
Coolant system
Full length splash guard
STANDARD ACCESSORIES
6" 3-Jaw Chuck
8" 4-Jaw Chuck
12" Face Plate
Steady & Follow Rest
Metric Change Gears
Lead Screw Cover
LED Work Lamp
Micro Carriage Stop
Chuck Guard

Specifications

Accessory 1 Taper Attachment
Swing Over Bed (In.) 14
Swing Over Cross Slide (In.) 8-1/5
Swing Through Gap (In.) 20
Length of Gap (In.) 9-3/8
Distance Between Centers (In.) 40
Spindle Bore (In.) 1-1/2
Spindle Mount D1-4
Number of Spindle Speeds 12
Range of Spindle Speeds (RPM) 40-1800
Spindle Taper with Sleeve MT-5
Number of Longitudinal and Cross Feed Rates 40
Range of Longitudinal Feeds (IPR) 0.0012 - 0.0294
Range of Cross Feeds (IPR) 0.0004 - 0.0103
Number of Inch Threads 40

Range of Inch Threads (TPI) 4-112
Number of Metric Threads 23
Range of Metric Threads 0.45-7.5
Max Tool Size (In.) 5/8 x 5/8
Compound Slide Travel (In.) 3-1/2
Cross Slide Travel (In.) 6-3/8
Carriage Travel (In.) 37-1/2
Tailstock Spindle Travel (In.) 4-3/4
Taper in Tailstock Spindle MT-3
Follow Rest Capacity (In.) 2-5/8
Steady Rest Capacity (In.) 3-1/2
Width of Bed (In.) 10-1/5
Motor (HP) 3HP, 230V, 1PH
Prewired (V.) 230V
Overall Dimensions (L x W x H) (In.) 74-4/5 x 28 x 46
Weight (Lbs.) 2336

Warranty Information

JET RED ASSURANCE 2-YEAR WARRANTY

JET warrants every product it sells. If one of our tools needs service or repair, one of our Authorized Service Centers located throughout the United States can give you quick service. In most cases, any of these JPW Industries Authorized Service Centers can authorize warranty repair, assist you in obtaining parts, or perform routine maintenance and major repair on your JET tools. For the name of an Authorized Service Center in your area call 1-800-274-6848.

Full Series

Stock No.	Model No.	Size	Digital Readout	Accessory 1	Accessory 2	Accessories
Stock No.322830	Model No.GH-1440-1	Size-	Digital Readout-	Accessory 1-	Accessory 2-	Accessories-
Stock No.323371	Model No.GH-1440-1	Size-	Digital Readout-	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323388	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP500	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323372	Model No.GH-1440-1	Size-	Digital Readout-	Accessory 1-	Accessory 2-	Accessories-
Stock No.323373	Model No.GH-1440-1	Size-	Digital Readout-	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323374	Model No.GH-1440-1	Size-	Digital ReadoutACU-RITE 203	Accessory 1-	Accessory 2-	Accessories-
Stock No.323375	Model No.GH-1440-1	Size-	Digital ReadoutACU-RITE 203	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323376	Model No.GH-1440-1	Size-	Digital ReadoutACU-RITE 203	Accessory 1-	Accessory 2-	Accessories-
Stock No.323386	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP500	Accessory 1-	Accessory 2-	Accessories-
Stock No.323377	Model No.GH-1440-1	Size-	Digital ReadoutACU-RITE 203	Accessory 1-	Accessory 2-	Accessories-
Stock No.323387	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP500	Accessory 1-	Accessory 2-	Accessories-
Stock No.323389	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP500	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323382	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP700	Accessory 1-	Accessory 2-	Accessories-
Stock No.323384	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP700	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323383	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP700	Accessory 1-	Accessory 2-	Accessories-
Stock No.323385	Model No.GH-1440-1	Size-	Digital ReadoutNewall DP700	Accessory 1-	Accessory 2-	Accessories-
Stock No.322840	Model No.GH-1440-3	Size-	Digital Readout-	Accessory 1-	Accessory 2-	Accessories-
Stock No.323400	Model No.GH-1440-3	Size-	Digital Readout-	Accessory 1-	Accessory 2-	Accessories-
Stock No.323402	Model No.GH-1440-3	Size-	Digital Readout-	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323401	Model No.GH-1440-3	Size-	Digital Readout-	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323403	Model No.GH-1440-3	Size-	Digital ReadoutACU-RITE 203	Accessory 1-	Accessory 2-	Accessories-
Stock No.323404	Model No.GH-1440-3	Size-	Digital ReadoutACU-RITE 203	Accessory 1-	Accessory 2-	Accessories-
Stock No.323405	Model No.GH-1440-3	Size-	Digital ReadoutACU-RITE 203	Accessory 1-	Accessory 2-	Accessories-
Stock No.323408	Model No.GH-1440-3	Size-	Digital ReadoutACU-RITE 203	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323415	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP500	Accessory 1-	Accessory 2-	Accessories-
Stock No.323416	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP500	Accessory 1-	Accessory 2-	Accessories-
Stock No.323417	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP500	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323418	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP500	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323411	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP700	Accessory 1-	Accessory 2-	Accessories-
Stock No.323412	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP700	Accessory 1-	Accessory 2-	Accessories-
Stock No.323413	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP700	Accessory 1Taper Attachment	Accessory 2-	Accessories-
Stock No.323414	Model No.GH-1440-3	Size-	Digital ReadoutNewall DP700	Accessory 1Taper Attachment	Accessory 2-	Accessories-

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