|
Item |
Unit |
RK-CA6140 |
RK-CA6150 |
|
Maximum Workpiece Turning Diameter |
mm |
400 |
500 |
|
Maximum Tool Turning Diameter in Tool Holder |
mm |
210 |
310 |
|
Machine Body Width / Guideway Hardness |
mm |
400 / RC52 |
|
|
Maximum Workpiece Length / Maximum Turning Length |
mm |
1000/900, 1500/1400, 2000/1900 |
|
|
Turning Tool Shank Cross-Section |
mm |
25x25 |
|
|
SPINDLE |
|||
|
Distance from Spindle Center to Machine Guideway |
mm |
205 |
|
|
Spindle Front End Taper |
Mohs |
Mohs Cone 6 |
|
|
Spindle Bore Diameter |
mm |
φ52 |
|
|
Spindle Head Form |
- |
A6 |
|
|
Number of Spindle Speed Stages |
- |
Forward motion 24/ Reversal motion 12 |
|
|
Forward Motion |
r/min |
50Hz:11-1600 60Hz:12-1680 |
50Hz:11-1600 60Hz:12-1680 |
|
Reversal Motion |
r/min |
50Hz:14-1580 60Hz:16.8-1896 |
50Hz:14-1580 60Hz:16.8-1896 |
|
FEED |
|||
|
Longitudinal feed range |
- |
64 types |
|
|
Standard feed |
mm/r |
0.08-1.59 |
0.08-1.59 |
|
Small feed |
mm/r |
0.028-0.054 |
0.028-0.054 |
|
Increase feed |
mm/r |
0.86-3.16 |
0.86-3.16 |
|
Transverse feed range |
|
64 types |
|
|
Standard feed |
mm/r |
0.04-0.79 |
0.04-0.79 |
|
Small feed |
mm/r |
0.014-0.027 |
0.014-0.027 |
|
Increase feed |
mm/r |
0.86-3.16 |
0.86-3.16 |
|
TOOL HOLDER |
|||
|
Longitudinal/Transverse speed of the tool holder |
m/min |
Longitudinal 4 |
Longitudinal 4 |
|
|
|
Transverse 2 |
Transverse 2 |
|
Maximum travel of upper/lower tool holder |
mm |
140/320 |
140/320 |
|
MACHINING THREAD RANGE |
|||
|
Turning angle of tool holder turntable |
° |
±90° |
±90° |
|
44 types of metric threads |
mm |
1-192 |
1-192 |
|
39 types of Modular threads |
mm |
0.25-48 |
0.25-48 |
|
21 types of inch threads |
t.p.i |
2-24 |
2-24 |
|
37 types of pitch threads |
d.p |
1-96 |
1-96 |
|
MACHINE TAIL |
|||
|
Maximum travel of the machine tail spindle |
mm |
150 |
150 |
|
Machine tail spindle diameter |
mm |
75 |
75 |
|
Taper of machine tail spindle bore |
mohs |
Mohs Cone 5 |
|
|
pitch of screw |
mm |
12 |
12 |
|
Main motor power |
kw |
7.5 |
7.5 |
|
Weight of the machine body |
1000mm |
2400 |
2140 |
|
|
1500mm |
2220 |
2290 |
|
|
2000mm |
2570 |
2640 |
|
Dimension of Machine Body (L x W x H) |
1000mm |
2668x1000x1267 |
2668x1037x1312 |
|
|
1500mm |
3168x1000x1267 |
3168x1037x1312 |
|
|
2000mm |
3668x1000x1267 |
3668x1037x1312 |
