Jet 321970 GH-1880ZX 18 Inch 7-1/2 HP, 3Ph, 230 V / 460 Volt Large Spindle Bore Precision Engine Lathe
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Universal gearbox allows inch, metric, diametral, and module pitch threads, no change gears. High quality ANSI Class 50 wear-resistant cast iron bed ways are hardened and ground.
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$31,999.00
Model# 321970
SKU
662755165108
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Jet 321970 Spindle Bore Lathe Features:
- 16", 18" AND 22" ZX SERIES LARGE SPINDLE BORE LATHES
- 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
- required Carriage Feature 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
- 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 complete this impressive package
Jet 321970 Specifications:
- Swing Over Bed (in.): 18
- Swing Over Cross Slide (in.): 11
- Swing Through Gap (in.): 27-1/2
- Length of Gap (in.): 12-1/4
- Distance Between Centers (in.): 80
- Spindle Bore (in.): 3-1/8
- Spindle Mount: Dl-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.): 0.0015 to 0.0913
- Range of Cross Feeds (in./rev.): 0.0006 to 0.0365
- Number of Inch Threads: 61
- Range of Inch Threads: 1-5/8 to 72
- Number of Metric Threads: 24
- Range of Metric Threads (mm): 0.05 to 20
- Maximum Tool Size (in.): 1x1
- Maximum Compound Slide Travel (in.): 5-1/8
- Maximum Cross Slide Travel (in.): 9
- Maximum Carriage Travel (in.): 75
- Tailstock Spindle Travel (in.): 5
- Tailstock Taper: MT-5
- Follow Rest Capacity (in.): 1/2 to 3-1/2
- Steady Rest Capacity (in.): 3/8 to 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: 7-l/2HP, 3Ph, 230/460V, Prewired 230V
Jet 321970 230 V / 460 Volt Lathe Includes:
- 10" 3-jaw chuck with top reversing jaws
- 12" 4-jaw chuck
- 12" face plate (16" models)
- 16" face plate (18" models)
- Four-way tool post
- Follow rest
- Large capacity steady rest
- Fully integrated coolant system
- Full length splash guard and coolant return
- Large easy to use foot brake
- Articulating halogen work lamp
- Centrally located controls with jog button
- Threading dial
- Mounting pads and levelers
- Spindle sleeve (MT-7 to MT-5)
- Dead center
Model# | 321970 |
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Brand | Jet |
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