| SPECIFICATIONS |
LL-EC-13 |
LL-EC-14 |
LL-EC-16 |
LL-EC-20 |
| |
| CAPACITY |
| Swing
over bedways |
13.19"
335mm |
14.17"
360mm |
15.75"
400mm |
19.68"
500mm |
| Swing
over cross slide |
6.89"
175mm |
8.07"
205mm |
9.64"
245mm |
12.20"
310mm |
| Swing
thru gap |
19.09"
485mm |
20.27"
515mm |
21.85"
555mm |
27.36"
695mm |
Distance
between centers |
|
30 or 40"
750 or 1000mm |
30 or 40"
750 or 1000mm |
45 or 65"
11 50 or 1650mm |
Width
of bed across ways |
9.84"
250mm |
9.84"
250mm |
9.84"
250mm |
11.81"
300mm |
| HEADSTOCK |
| Spindle
nose, cam lock |
D1-5 |
D1-5 |
D1-5 |
D1-6 |
| Spindle
Bore |
1.65"
42mm |
1.65"
42mm |
1.65"
42mm |
2.04"
52mm |
| Number
of speeds |
9 |
9 |
9 |
12 |
| Speed
range in r.p.m |
60 - 2000 |
60 - 2000 |
60 - 2000 |
40 - 2200 |
| THREAD AND FEED BOX |
| Longitudinal
feeds [44] |
0.002
- 0.030"
0.05 - 0.75mm |
0.002
- 0.030"
0.05 - 0.75mm |
0.002
- 0.030"
0.05 - 0.75mm |
0.002
- 0.030"
0.05 - 0.75mm |
| Cross
feeds [44] |
0.001 - 0.015"
0.025 - 0.375mm |
0.001 - 0.015"
0.025 - 0.375mm |
0.001 - 0.015"
0.025 - 0.375mm |
0.001 - 0.015"
0.025 - 0.375mm |
| Metric
threads [44] |
0.5
- 7.5 |
0.5
- 7.5 |
0.5
- 7.5 |
0.5
- 7.5 |
| Inch
thread range [44] |
4 - 60 |
4 - 60 |
4 - 60 |
4 - 60 |
|
Modular threads [44] |
0.25
- 3.75 MP |
0.25
- 3.75 MP |
0.25
- 3.75 MP |
0.25
- 3.75 MP |
|
Diametral Pitch threads [44] |
8 - 120 DP |
8 - 120 DP |
8 - 120 DP |
8 - 120 DP |
| Thread
of lead screw |
4
tpi
6mm |
| SLIDES
AND CARRIAGE |
| Cross
slide travel |
9.65"
245mm |
9.65"
245mm |
9.65"
245mm |
11.81"
300mm |
| Compound
slide travel |
4.73"
120mm |
4.73"
120mm |
4.73"
120mm |
5.11"
130mm |
| Maximum
tool dimension |
0.63"
SQ
16mm SQ |
0.79"
SQ
20mm SQ |
0.79"
SQ
20mm SQ |
1"
SQ
25mm SQ |
| TAILSTOCK |
| Tailstock
quill diameter |
1.89"
48mm |
1.89"
48mm |
1.89"
48mm |
2.28"
58mm |
| Tailstock
quill travel |
5.5"
140mm |
5.5"
140mm |
5.5"
140mm |
6.1"
155mm |
| Tailstock
quill taper |
No.3 |
No.3 |
No.3 |
No.4 |
| MOTORS |
| Main
drive, standard in Hp & Kw |
3 Hp
2.2 Kw |
4 Hp
3 Kw |
5.5 Hp
4 Kw |
7.5 Hp
5.5 Kw |
| Optional
main drive in Hp & Kw |
- |
- |
7.5 Hp
5.5 Kw |
10 Hp
7.5 Kw |
| WEIGHT |
| Net
weight, 40" centers Lbs |
1695 |
1720 |
1960 |
2565 |
| Net
weight, 40" centers Kgs |
770 |
780 |
890 |
1165 |
