Technical Data |
Heavy Duty All Geared Lathe |
MODEL |
GL |
EL |
Center height over flat ways |
250 mm |
300 mm |
Width of Bed |
315 mm |
375 mm |
Swing over bed |
475 mm |
575 mm |
Swing over Saddle |
360 mm |
460 mm |
Swing over Cross side |
300 mm |
400 mm |
Swing in Gap |
785 mm |
885 mm |
Width of Gap in front of Face Plate |
200 mm |
200 mm |
Admit between center |
GL / EL-1 |
1000 mm |
1000 mm |
GL / EL-2 |
1550 mm |
1550 mm |
GL / EL-3 |
2000 mm |
2000 mm |
GL / EL-4 |
2500 mm |
2500 mm |
GL / EL-5 |
3000 mm |
3000 mm |
GL / EL-6 |
3500 mm |
3500 mm |
GL / EL-7 |
4200 mm |
4200 mm |
GL / EL-8 |
5000 mm |
5000 mm |
Main Spindle |
Spindle Nose (Thread) |
74.3-6 TPI |
74.3-6 TPI |
Std. Spindle Bore |
52 mm |
52 mm |
Tapper Bore in Spindle |
MT-6 |
Mt-6 |
|
Speed |
Nos. Range |
RPM |
8/50 to 1000 |
Carriage |
Cross Slide Travel |
350 mm |
400 mm |
Compound Slide Travel |
200 mm |
200 mm |
Lead Screw (17/0.15-15) |
Dia / (TPI) |
38.1/4 |
38.1/4 |
Thread |
Range metric |
28/0.5-15 |
28/0.5-15 |
Inch |
40/2-60 |
40/2-60 |
Feeds |
Longitudinal (mm/re) |
0.065 to 2.00 |
0.065 to 2.00 |
Cross (mm/re) |
0.015 to 0.048 |
0.015 to 0.048 |
Tail Stock |
Sleeve Dia |
63.5 |
63.5 |
Sleeve Travel |
180 mm |
200 mm |
Tapper Bore in Sleeve |
MT-4 |
MT-4 |
Electricals |
Power Supply |
3 HP |
5 HP |
R.P.M. |
1440 |
1440 |
Tool Shank |
25 |
25 |
Accuracy : |
Geometrical and practical accuracies,
confirm to IS : 1978 (Part I) 1993 |
|
