46
JET TURNING
TURNING
jettools.com
TURNING
47
JET TURNING
STOCK NUMBER
321930
321940
321950
321960
321970
321980
Model Number
GH-1640ZX
GH-1660ZX
GH-1840ZX
GH-1860ZX
GH-1880ZX
GH-2280ZX
Swing Over Bed (in.)
16
16
18
18
18
22
Swing Over Cross Slide (in.)
10
10
11
11
11
13
Swing Through Gap (in.)
25-7/8
25-7/8
27-1/2
27-1/2
27-1/2
29-1/2
Length of Gap (in.)
12-1/4
12-1/4
12-1/4
12-1/4
12-1/4
12-1/4
Distance Between Centers (in.)
40
60
40
60
80
80
Spindle Bore (in.)
3-1/8
3-1/8
3-1/8
3-1/8
3-1/8
3-1/8
Spindle Mount
D1-8
D1-8
D1-8
D1-8
D1-8
D1-8
Spindle Taper (with sleeve)
MT-7 (MT-5)
MT-7 (MT-5)
MT-7 (MT-5)
MT-7 (MT-5)
MT-7 (MT-5)
MT-7(MT-5)
Number of Spindle Speeds
12
12
12
12
12
12
Range of Spindle Speeds (RPM)
25 – 1,800
25 – 1,800
25 – 1,800
25 to1,800
25 to1,800
25-1,800
Number of Longitudinal and Cross Feeds
122
122
122
122
122
122
Range of Longitudinal Feeds (in./rev.)
.0015 – .0913
.0015 – .0913
.0015 – .0913
.0015 – .0913
.0015 – .0913
.0015 – .0913
Range of Cross Feeds (in./rev.)
.0006 – .0365
.0006 – .0365
.0006 – .0365
.0006 – .0365
.0006 – .0365
.0006 – .0365
Number of Inch Threads
61
61
61
61
61
61
Range of Inch Threads
1-5/8 – 72
1-5/8 – 72
1-5/8 – 72
1-5/8 – 72
1-5/8 – 72
1-5/8 – 72
Number of Metric Threads
24
24
24
24
24
24
Range of Metric Threads (mm)
.05 – 20
.05 – 20
.05 – 20
.05 – 20
.05 – 20
.05 – 20
Maximim Tool Size (in.)
1 x 1
1 x 1
1 x 1
1 x 1
1 x 1
1 x 1
Maximim Compound Slide Travel (in.)
5-1/8
5-1/8
5-1/8
5-1/8
5-1/8
5-1/8
Maximim Cross Slide Travel (in.)
9
9
9
9
9
10
Maximim Carriage Travel (in.)
35
55
35
55
75
75
Tailstock Spindle Travel (in.)
5
5
5
5
5
5
Tailstock Taper
MT-4
MT-4
MT-5
MT-5
MT-5
MT-5
Follow Rest Capacity (in.)
1/2 – 3-1/2
1/2 – 3-1/2
1/2 -3-1/2
1/2 -3-1/2
1/2 -3-1/2
1/2 - 3-1/2
Steady Rest Capacity (in.)
3/8 – 7
3/8 – 7
3/8 – 7
3/8 – 7
3/8 – 7
3/8 – 7
Width of Bed (in.)
13-3/8
13-3/8
13-3/8
13-3/8
13-3/8
13-3/8
Overall Dimensions (in./L x W x H)
97-1/2 x 40 x 48
116-1/2 x 40 x 48
97-1/2 x 40 x 48-7/8
116-1/2 x 40 x 48-7/8 136-1/8 x 40 x 48-7/8 136-1/8 x 40 x 48-7/8
Motor
7-1/2HP, 230/460V,
3Ph, Prewired 230V
7-1/2HP, 230/460V,
3Ph, Prewired 230V
7-1/2HP, 230/460V,
3Ph, Prewired 230V
7-1/2HP, 230/460V,
3Ph, Prewired 230V
7-1/2HP, 230/460V,
3Ph, Prewired 230V
10HP, 230/460V, 3Ph,
Prewired 230V
Net Weight (lbs.)
5475
5795
5980
6245
6590
7400
jettools.com
16", 18", AND 22" ZX SERIES LARGE SPINDLE BORE LATHES