Model |
LA-560 |
LA-660 |
LA-760 |
|
1500.2000 |
1500.2000 |
1500.2000 |
||
4000.5000.6000 |
4000.5000.6000 |
4000.5000.6000 |
||
CAPACITY |
Width of bed |
400(15 3/4") |
||
Total travel of top slide |
190(7 1/2") |
|||
Swing over bed |
560(22") |
660(26") |
760(30") |
|
Swing over cross slide |
330(13") |
445(17 1/2") |
560(22") |
|
Swing in gap |
785(30 7/8") |
900(35 7/16") |
1015(39 7/8") |
|
Gap width in from leg botton |
270(10 5/8") |
|||
Height of center from leg bottom |
1067.5(42") |
1125(44 5/16") |
1182.5(46 1/2") |
|
Distance between centers |
1500(59") |
2000(78 3/4") |
2500(98 1/2") |
HEADSTOCK
Number of spindle speeds |
12 |
Spindle bore |
86(3 3/8"),*104(4 1/6") |
Type of spindle |
ASA-A1-8(D1-8),*ASA-A1-11(D1-11) |
Taper of spindle bore & center |
MT.No. 7×No5 |
Range of spindle speeds |
13,20,30,47,70,105,230,340, 530,800,1200*(8-800) |
THREAD &FEED
Lead screw diameter and pitch |
45(1 3/4"),螺距4牙/吋或6mm, *2TPI/45(1 3/4").4TPI or pitch 6mm,*2TPI |
Range of inch threads |
4-PTI:2-72(44種/changes), 2PTI:1-36(44種/changes) |
Range of metric threads |
6MM:0.2~14(39種/changes) |
Number feeds |
36 |
Range of longitudinal feeds |
INCH:0.035~0.98(0.0014"~0.039"), METRIC:0.037~1.04(0.0014"~0.041") |
Range of cross feeds |
縱押送之1/2/1/2 of longitudinal feeds |
MOTORS
Spindle drive motor |
5HP或(7 1/2特別附屬品)/5HP or (7 1/2HP optional) |
Coolant pump motor |
1/8 |