1.The Ram motion of Z-axis is supported by 2 Linear Guideways. Z-axis linear guideways width 85mm. THK-SRW series. Spindle center to Z-axis linear guideways distance only 60mm.
2.Y-axis linear guideways are configured for horizontal and vertical directions.
3.All three axes(X, Y, Z) are Roller type linear guideways.
4.Gears Drive Spindle (Standard). SIGMA CNC – Self-made 2-steps Gearbox. BT-50, Max. 6000rpm.
5.Belt Drive Spindle (Optional). With 2-steps Planetary Gearbox. BT-50, Max. 4000rpm / 6000rpm /8000 rpm.
| Item / Model | Unit | SDV-4239 | SDV-5239 | SDV-6239 |
|---|---|---|---|---|
| X-Axis Travel | mm | 4200 | 5200 | 6200 |
| Y-Axis Travel | mm | 3900 | ||
| Z-Axis Travel | mm | 760 ( 1000 ) | ||
| Table Size | mm | 4000 x 3700 | 5000 x 3700 | 6000 x 3700 |
| T-Slots Dimension | mm | 22 ( 24、28 ) | ||
| Table Load Capacity | kgs | 21000 | 25000 | 32500 |
| Distance between Twe Columns | mm | 4000 | ||
| Distance from Spindle Nose to Table | mm | 250 ~ 1010 ( 250 ~ 1250 ) 145 ~ 905 ( 145 ~ 1145 ) | ||
| Spindle Taper, Tool Shank | ISO NO.50(40) BT-50、CAT-50、DIN 69871 (BT-40、CAT-40) | |||
| Spindle Speed Range | rpm | 20 ~ 4000 ( 30 ~ 6000 ) ( 100 ~ 10000 ) ( 80 ~ 8000 ) | ||
| Main Motor Output (30 min Rating/Cont) | HP | 25 / 20 ( 30 / 25 ) ( 35 / 30 ) | ||
| Rapid Traverse Rate X,Y Axis | mm/min | 10000 ( 12000 ) | ||
| Rapid Traverse Rate Z Axis | mm/min | 12000 ( 15000 ) | ||
| Cutting Feed Rate | mm/min | 1 ~ 5000 ( 1 ~ 8000 ) | ||
| Minimum Input Increment | mm/min | 0.001 | ||
| Tool Magazine Capacity | pcs | ( 16 / 20 / 32 / 40 / 60 ) | ||
| Max. Tool Diameter / Adjacent Pockets Empty | mm | Ø125 / Ø 210 | ||
| Max. Tool Length (from Gauge Line) | mm | 350 | ||
| Max. Tool Weight | kgs | (18 / 20) | ||
| Tool selection Method | (ABS, Random Bi) | |||
| Tool Change Time(T-T)(approx) | secs | 8 (4.5) | ||
| Power Requirement | Kva | 55 ( 60 ) | 60 ( 65 ) | |
| Floor Space Requirement | mm | 13000x8500 | 15000x8500 | 17300x8500 |
| Machine Height from Floor Level | mm | 4240 / 4760 | ||
| Machine Weight(approx) | kgs | 46000 | 65000 | 78000 |
| CNC Controller | Fanuc, Meldas, Siemens, Heldenhain Series etc. | |||
| Positioning Accuracry | mm | JIS B6338 0.01/300 , VDI 3441 P0.035 | ||
| Repeatability Accuracy | mm | ±0.005 | ||