| SPECIFICATION \ MODEL |
JF-35 SERIES |
JF-40 SERIES |
JF-45 SERIES |
JF-50 SERIES |
| JF3560-800 |
JF4060-800 |
JF4560-800 |
JF5060-800 |
| CAPACITY |
Swing over bed |
880 |
1010 |
1135 |
1275 |
| Swing over gap |
1340 |
1470 |
1600 |
1740 |
| Swing over cross slide |
610 |
740 |
870 |
1010 |
| Distance between centers (mm) |
1500 ~ 20000 |
| Width of bed |
560 |
| Length of gap |
600 |
| MAIN SPINDLE |
Spindle nose |
A2-11 ( Opt. A2-15, A2-20) |
| Spindle bore (mm) |
Ø 153 (Opt. 230 , 305 , 410 , 508) |
| Taper of spindle |
1 / 20 |
| Spindle speeds (60Hz) (rpm) |
18-step, 5-630 , or (3 ~ 300 ) |
| CARRIAGE |
Cross slide travel |
670 |
| Compound rest travel |
400 |
| TAILSTOCK |
Quill travel |
300 |
| Quill diameter |
Ø 115 |
| Taper of center |
MT #6 |
| FEED & THREAD |
Lead screw |
Ø 50, 2TPI or Pitch 12 mm |
| Inch thread no range |
60 Kinds 1/2~28 TPI |
| Metric thread no range (mm) |
60 Kinds 1~56 |
| D.P. No range |
DP 2 ~ 112 |
| Module pitches no range |
MP 0.25 ~ 14 |
| Sliding feeds (LONG) |
0.06 ~ 3.5 (0.0024" ~ 0.1378") |
| Surfacing feeds (CROSS) |
1 / 2 of Longitudinal feeds |
| POWER |
Main drive motor (HP) |
15 ( Opt. 20 , 25 , 30 ) |
