| |
9 X 20 |
YCL 1660 |
YCL 1440GH |
YCL 1236GH |
YCL 1340GH |
|
Swing over bed |
9" |
16 1/8" |
14" |
12" |
13" |
|
Swing over cross side/carriage |
5 5/16" |
8 13/16" |
9" |
7" |
8" |
|
Swing over gap |
|
25 3/16" |
20" |
17" |
18 3/4" |
|
Width of gap/effective gap length |
|
9 1/2" |
|
5" |
7 7/8" |
|
Distance between centers |
20" |
60" |
40" |
36" |
40" |
|
Width of bed |
4
1/2" |
11 13/16" |
8" |
7 1/4" |
7 3/8" |
|
Length of bed |
32" |
|
|
|
65 1/4" |
|
Hole/bore through spindle |
7/8" |
2 9/32" |
1 1/2" |
1 1/2" |
1 3/8" |
|
Tailstock spindle/quill travel |
1 9/16" |
4 13/16" |
5" |
4" |
3 3/4" |
|
Cross slide travel |
5" |
12 3/16" |
|
6 7/8" |
6 7/8" |
|
Tool/top slide travel |
|
5" |
|
3 3/4" |
3 3/4" |
|
Saddle travel |
|
|
|
|
35 1/4" |
|
Diameter of tailstock/quill |
1 1/6" |
2 3/8" |
2 3/4" |
1 1/4" |
|
|
Taper of spindle
center/spindle bore/headstock spindle taper |
MT-3 |
MT #6
(sleeve #6/#4) |
MT
#5 |
MT
#5
Reducing Sleeve (sleeve #5/#3) |
MT
#5 |
|
Morse taper,
Spindle Nose |
|
D
1-6 |
D
1-4 |
D
1-4 |
D
1-4 |
|
Tailstock
spindle taper of center |
MT
-2 |
MT #4 |
MT
#3 |
MT
#3 |
MT
#3 |
|
Range of spindle speeds |
130
- 2000 RPM |
25-2000 RPM |
45-1800 RPM |
70-1400
RPM |
70-2000
RPM |
|
Number
of spindle speeds/steps |
6 |
12 |
16 |
9 |
8 |
|
Lead Screw diameter |
9/16" |
|
7/8" |
|
7/8" |
|
Feed rod diameter |
|
|
|
|
3/4" |
|
Threads
of lead screw |
|
|
8
TPI |
|
|
|
Thread can be cut |
27
kinds
5 - 56 TPI |
60 kinds
2-112 TPI |
|
40
kinds
4-112 |
40
kinds
4-112 TPI |
|
Metric
pitch threads |
11
kinds
.05 - 3.0 mm |
0.1-14
mm
41 kinds |
0.45
- 7.5
22 kinds |
0.2
-4.5 mm
30 kinds |
.25
- 11 |
|
Whit-worth
threads |
|
|
4-112
TPI
44 kinds |
|
|
|
Module
Threads |
|
0.1-7
mm
34 kinds |
|
|
|
|
Diametral
pitch threads |
|
4-112
DP
50 kinds |
|
|
|
|
Longitudinal
feeds |
.005"
- .011"
18 kinds |
.0011"-.0633"/
Rev. 42 kinds |
0.0012-0.0294/
In/Rev. |
.0011"-.011"/
Rev. 40 kinds |
|
|
Cross
feeds |
|
.00033"-.0187"/
Rev. 42 kinds |
0.0003-0.01/
In/Rev. |
.0004"-.0105"/
Rev. 40 kinds |
|
|
Main spindle motor |
3/4
HP |
5 HP |
3 HP |
2
HP |
2
HP |
|
Power of coolant pump |
|
1/8 HP |
1/8
HP |
|
|
|
4-way
tool post capacity |
1/2'
X 1/2" |
|
|
3/4"
x 3/4" |
|
