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Products >CNC MILLING Machine >
CNC Knee Type Mills >CV-520
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| Model Number |
| CV-520 |
| Feature |
| CNC VERTICAL TURRET MILLING MACHINE |
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- 10" x 54" TABLE
- 5HP SPINDLE MOTOR (5HP INVERTER MOTOR BY OPTION)
- NST#40 SPINDLE
- TURCITE-B COATED ON XY & GIBS
- HARDENED & GROUND XY SLIDEWAY & TABLE
- SQUARE WAY ON Y & COLUMN
- GRINDING ON TABLE T-SLOT
- DIA. 1-1/2" (38MM) LIFTING SCREW
- X & Y AXIS PRECISION BALL SCREWS
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| SPECIFICATION / MODEL |
CV400 |
CV520 |
| Unit |
Metric |
Imperial |
Metric |
Imperial |
| Table size |
1370 × 250mm |
54" × 10" |
1370 × 250mm |
54" × 10" |
| T-slot No. × Size |
3 × 15.875mm |
3 × 5/8" |
3 × 15.875mm |
3 × 5/8" |
| Longitudinal travel |
830mm |
32-5/8" |
830mm |
32-5/8" |
| Cross travel |
380mm |
15" |
405mm |
16" |
| Travel of Knee |
355mm |
14" |
378mm |
14-7/8" |
| Travels of Z axis (Quill) |
127mm |
5" |
127mm |
5" |
| Ram travel |
560mm |
22" |
560mm |
22" |
| Table to spindle nose |
150 ~ 505mm |
5-7/8" ~ 9-7/8" |
150 ~ 528mm |
5-7/8" ~ 20-3/4" |
| Over swivel on turret |
360° |
360° |
| Head swivel (R & L) |
45° |
45° |
| Head tilt (Up & down) |
45° |
Nil 45° by option |
| Spindle to column |
159 ~ 719mm |
6-1/4" ~ 28-1/4" |
168 ~ 730mm |
6-5/8" ~ 28-3/4" |
| Spindle motor |
3HP |
5HP |
| Spindle taper |
NST#30 (NST#40 by option) |
NST#40 |
| Quill feeds |
0.04 ~ 0.08 ~ 0.14mm |
0.0015 ~ 0.003 ~ 0.0055" |
0.04 ~ 0.08 ~ 0.14mm |
0.0015" ~ 0.003" ~ 0.0055" |
| Spindle speeds (rpm) |
60HZ 60 ~ 4500rpm |
60HZ 60 ~ 4500rpm |
| 50HZ 50 ~ 3800rpm |
50HZ 50 ~ 3800rpm |
| Overall height |
2120mm |
83-1/2" |
2375mm |
93-1/2" |
| Overall depth |
1850mm |
72-7/8" |
1850mm |
72-7/8" |
| Overall width |
☆1900mm |
74-3/4" |
☆1900mm |
74-3/4" |
| Net weight (Approx.) |
1400kg |
3080 lbs |
1800kg |
3960 lbs |
| Longitudinal / Cross Feed rates |
0 ~ 3000mm/min |
(0 ~ 120"/min) |
0 ~ 3000mm/min |
(0 ~ 120"/min) |
| Rapid traverse on XY |
4500mm/min |
(180"/min) |
4500mm/min |
(180"/min) |
| ACCESSORIES / MODEL |
CV400 |
CV520 |
| Tools & tool box |
○ |
○ |
| XY precision ground ball screw |
○ |
○ |
| Leveling screws & plates |
△ |
○ |
| Limit switch & home switch |
△ |
△ |
| Auto lubrication |
○ |
○ |
| Quartz work light |
○ |
○ |
| Coolant system |
○ |
○ |
| Coolant tray |
△ |
△ |
| Air power drawbar |
△ |
△ |
| 5000 rpm EVS spindle head |
△ (3HP) |
△ (5HP) |
| Inverter driver |
△ |
△ |
XY motor mounting brackets
(Timing belt box) |
○ |
○ |
Z-axis quill drive casting
(including ball screw) |
○ (3A) |
○ (3A) |
| Lifting motor & electric control box |
X |
△ |
○ Standard △ Option X Not Available |
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