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Precision gap bed lathe machine swing over bed 18", length "16"
1. Super audio quenched and accurate grinded bedway ang dovetail of saddle.
2. Spindle system has great rigidity, high accuracy, strong cutting force and the 80mm spindle bore.
3. One-piece cast iron base with damping capacity, suiting to heavily cut.
4. Main drive gears are super audio quenching and accurately grinding, with low working noise.
5. Gap bed can be demounted, it is convenient to manufacture large diameter workpieces.
6. It is convenient to cut thread without changing wheels, and apron has fast driving and reversing mechanism.
7. The protection of overall length lead screw and chuck protecting hood are designed to comply with CE.
8. Raster count, digital readout and high degree of accuracy.
| MODEL |
GH-1640 |
GH-1660 |
GH-1840 |
GH-1860 |
| Capacities: |
400 |
460 |
| Swing Over Bed(mm) |
222 |
285 |
| Swing Over Cross Slide(mm) |
651 |
696 |
| Swing Over Gap(mm) |
320 |
320 |
| Width of bed |
340mm |
| Distance Between Centers(mm) |
1000 |
1500 |
1000 |
1500 |
| Head stock: |
| Hole Through Spindle(mm) |
80 |
| Spindle Nose |
D1-8 |
| Taper in spindle Nose |
MT-6 |
| Spindle Taper Adapter |
MT-5 |
| Number of Spindle Speeds |
12 |
| Range of spindle Speeds(Rpm) |
40-1600 |
| Gearbox: |
| Number of Longitudinal Feeds |
60 |
| Range of Longitudinal Feeds(mm/rev) |
0.030-1.66 |
| Number of Cross Feeds |
60 |
| Range of Longitudinal Feess(mm/rev) |
0.02-1.21 |
| Number of Metric Threads |
41 |
| Range of Metric Threads |
0.1-14mm |
| Number of Inch Threads |
60 |
| Range of Inch Threads(T. P. I) |
2-112 |
| Leadscrew(mm) |
36x6 |
| Feed Rod Diameter(mm) |
28 |
| Compound and Carriage: |
| Toolpost Type |
4-way |
| Maximum Tool Size |
25mmx25mm |
| Maximum Compound Slide Travel |
120mm |
| Maximum Cross Slide Travel |
220mm |
| Tailstock: |
| Tai Istock Spindle Travel |
130mm |
| Diameter os tailstock spindle |
70mm |
| Taper in tailstock Spindle |
MT-5 |
| Net Weight(approx. ) |
2200/2600kg |
2730/3130kg |
