Characteristics:
1. Heavy duty headstock with hardened and ground gears.
2. Distance between centers : 1000/1500/2000/2500/3300/4300mm
3. D1-8 spindle (spindle bore 85mm) Optional : D1-11 spindle (spindle bore 120mm)
4. 12 spindle speeds (15-1500rpm) for spindle bore 85mm
12 spindle speeds (10-1000rpm) for spindle bore 120mm
5. Bed Width: 400mm
6. Main motor: 10HP, 3PH (opt.15HP)
Specification:
|
MODEL |
L560 Series |
L660 Series |
|
L2240, L2260, L2280, L22100, L22120, L22160 |
L2640, L2660, L2680, L26100, L26120, L26160 |
|
|
Swing Over Bed |
560 mm(22") |
660 mmm (26") |
|
Swing Over Cross Slide |
340 mm (13-1/3") |
440 mm (17-1/3") |
|
Center Height |
280mm (11") |
330mm (13") |
|
Center Distance (mm) |
000,1500,2000,2500,3300,4300,5300 (40",60",80",100",132",172",212") |
|
|
Swing Over Gap |
788 mm (31") |
890 mm (35") |
|
Bed Width |
400 mm (15-3/4") |
|
|
Spindle Nose |
ASA D1 -8 / D1 -11 (Opt.) |
|
|
Spindle Bore |
85 mm (3-1/3") / 120 mm (4-1/2") (Opt.) |
|
|
Taper of Spindle Bore |
MT 7 |
|
|
Spindle Speed |
15~1500 rpm (12 steps) – spindle bore:85mm/ 10~1000 rpm (12 steps) – spindle bore:120mm |
|
|
Inch Threads Range |
2~56 TPI |
|
|
Metric Threads Range |
P0.5~P14 |
|
|
Longitudinal Feeds Range |
0.05~0.82 mm (0.002~0.032") |
|
|
Cross Feeds Range |
0.02~0.4 mm (0.001~0.0094") |
|
|
Leadscrew Diameter |
38 mm (1-1/2") |
|
|
Leadscrew Pitch |
4 TPI or 6 mm |
|
|
Taper of Tail Center |
MT 5 |
|
|
Tail Spindle Travel |
190 mm (7-1/2") |
|
|
Tail Spindle Diameter |
85 mm (3-1/2") |
|
|
Main Drive Motor |
10HP (7.5 KW) / 15HP/6P (11KW. Opt.) |
|
|
Coolant Pump |
1/8HP (0.1 KW) |
|
|
Compound Rest Travel |
200 mm (8") |
|
|
Cross Slide Travel |
375 mm (14-3/4") |
|
*All specifications above are subject to change without notice.