Jet Tools GH-1440W Specifications GH-1340W/1440W, Capacities, Headstock, Gearbox, Tailstock

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Specifications:

GH-1340W/1440W

Stock Number

321810 GH-1340W-1

Stock Number

321820 GH-1340W-3

Stock Number

321830 GH-1440W-1

Stock Number

321840 GH-1440W-3

Capacities:

 

Swing Over Bed

13" (1340W)

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14” (1440W)

Swing Over Cross Slide

7-1/2" (1340W)

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8-1/2” (1440W)

Swing Through Gap

19" (1340W)

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20” (1440W)

Length of Gap

9-3/8"

Distance Between Centers

40"

Headstock:

 

Hole Through Spindle

1-1/2"

Spindle Nose

D1-4

Taper in Spindle Nose

MT-5

Spindle Taper Adapter

MT-3

Spindle Bearing Type

Taper Roller Bearing

Number of Spindle Speeds

12

Range of Spindle Speeds

40-1800 RPM

Gearbox:

 

Number of Longitudinal and Cross Feeds

40

Range of Longitudinal Feeds (inch/rev.)

0.0012" - 0.0294"

Range of Cross Feeds (inch/rev.)

0.0003" - 0.0100"

Number of Inch Threads

40

Range of Inch Threads

4-112 T.P.I.

Number of Metric Threads

22

Range of Metric Threads

0.45 - 7.5mm

Leadscrew

7/8" x 49-1/2”

Feed Rod Diameter

3/4"

Compound and Carriage:

 

Toolpost Type

4-Way

Maximum Tool Size

5/8" x 5/8"

Maximum Compound Slide Travel

3-1/2"

Maximum Cross Slide Travel

6-3/8"

Maximum Carriage Travel

37-1/2"

Tailstock:

 

Tailstock Spindle Travel

4-3/4"

Diameter of Tailstock Spindle

1-25/32"

Taper in Tailstock Spindle

MT-3

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Contents GH-1340W/1440W Lathes 321810 6/00Warranty on this product JET offers a one-year limitedPage Specifications GH-1340W/1440W CapacitiesHeadstock GearboxTable of Contents MiscellaneousContents of the Shipping Container Tool Box ContentsUncrating and Clean-Up Chuck Preparation Three Jaw Lubrication Page Coolant Preparation Electrical ConnectionsMake sure the lathe is properly grounded General Description Tailstock Leadscrew and Feed RodGear Box Steady RestControls Follow RestPage Break-In Procedure Change Gears Replacement Disconnect the machine from the power source unplugOperation Feed and Thread SelectionAutomatic Feed Operation and Feed Changes Powered Carriage TravelThread Cutting Page Adjustments Compound RestSaddle Cross SlideTailstock Gibs Tailstock Off-SetHeadstock Alignment Installing Removable Gap Section Removing Gap SectionDisconnect machine from the power source unplug Belt Replacement and AdjustmentAligning Tailstock to Headstock