Jet GH-2280ZX User manual

jettools.com
The JET® ZX Series Large Spindle Bore Lathe line-up has been expanded with the
introduction of the GH-2280ZX. This new 10HP ZX Series lathe boasts a 22" swing
over bed and comes standard with a 10" 3-jaw chuck with top reversing jaws and a
12" 4-jaw chuck. The 22" ZX Series Large Spindle Bore Lathe comes equipped with
a 3-1/8" bore spindle supported by two tapered bearings and one ball bearing and a
universal gear box with pitch threads in inches, metric, diametral and module. The
universal gear box is dial controlled eliminating the need for changing end gears. The
GH-2280ZX also comes standard with a follow rest and large capacity steady rest.
22" x 80" ZX Series
10HP Large Spindle Bore Lathe
STOCK NO. 900479
10M 09/06
©2006 WMH TOOL GROUP, Inc. All Rights Reserved.

jettools.com
22" x 80" ZX SERIES
10HP LARGE SPINDLE BORE LATHE
■ Uniquely designed exclusively by JET
■ ISO 9001 certified manufacturer
■ 3-1/8" bore spindle is supported by two tapered
and one ball bearing
■ Chrome molybdenum headstock gears are hardened,
ground, and shaved
■ Universal gear box allows inch, metric, diametral,
and module pitch threads, no change gears required
■ Carriage features one-shot lubrication and Turcite-B
on bed sliding surfaces
■ T-slotted compound slide featuring a four-way tool post
■ One-piece cast iron base absorbs vibration allowing heavier
cuts
■ High quality ANSI Class 50 wear-resistant cast iron
bed ways are hardened and ground
■ Removable gap allows up to 23-5/8" diameter work
on 16", 27-1/2" on 18"
■ Five position automatic carriage stop increases productivity
■ Attractive chrome control levers, dials, and knobs
■ Tolerance test certificate included
■ Also available with collet closer, taper attachments,
and digital readouts
22" x 80" ZX SERIES 10HP LARGE SPINDLE BORE LATHE
STOCK NUMBER 321980
Model GH-2280ZX
Swing Over Bed (in.) 22
Swing Over Cross Slide (in.) 13
Swing Through Gap (in.) 29-1/2
Length of Gap (in.) 12-1/4
Distance Between Centers (in.) 80
Spindle Bore (in.) 3-1/8
Spindle Mount D1-8
Spindle Taper (with sleeve) MT-7(MT-5)
Number of Spindle Speeds 12
Range of Spindle Speeds (RPM) 25-1,800
Number of Longitudinal and Cross Feeds 122
Range of Longitudinal Feeds (in./rev.) .0015 – .0913
Range of Cross Feeds (in./rev.) .0006 – .0365
Number of Inch Threads 61
Range of Inch Threads 1-5/8 – 72
Number of Metric Threads 24
Range of Metric Threads (mm) .05 – 20
Maximum Tool Size (in.) 1 x 1
Maximum Compound Slide Travel (in.) 5-1/8
Maximum Cross Slide Travel (in.) 10
Maximum Carriage Travel (in.) 75
Tailstock Spindle Travel (in.) 5
Tailstock Taper MT-5
Follow Rest Capacity (in.) 1/2 - 3-1/2
Steady Rest Capacity (in.) 3/8 – 7
Width of Bed (in.) 13-3/8
Overall Dimensions (in./L x W x H) 136-1/8 x 40 x 48-7/8
Motor 10HP, 230/460V, 3Ph, Prewired 230V
Net Weight (lbs.) 7400
Heavy-Duty
One Piece
Cast Iron Base Foot
Break
Steady Rest
Standard
Equipment
3-1/8"
Bore Spindle
Universal
Gear Box