Jet GH-1340W User Manual

4
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)
.................................................................................................................................. 14” (1440W)
Swing Over Cross Slide.........................................................................................7-1/2" (1340W)
..............................................................................................................................8-1/2” (1440W)
Swing Through Gap................................................................................................... 19" (1340W)
.................................................................................................................................. 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

Jet GH-1340W Specifications

General

Brand	Jet
Model	GH-1340W
Category	Lathe
Language	English