Product Description
High-rigidity, high-precision structural design
● The columns are designed with an “A‑frame” cross‑span configuration to ensure chip‑removal rigidity in the Z‑axis direction.
● Y-axis guide rails with a large span and golden ratio design ensure stable center of gravity under heavy loads.
● The three axes are equipped with machine‑tool‑specific imported precision angular contact bearings, ensuring optimal power transmission.
● The lead screw employs a ground-grade-3 ball screw with built-in preload, offering low start-up torque and high‑efficiency power transmission. Combined with optimized preloading, it achieves zero backlash and exceptional rigidity.
● Imported high‑grade linear guide rails offer high positioning accuracy and minimal wear, ensuring long‑term precision; they are suitable for high‑speed cutting operations and significantly reduce the required drive power.
Keywords:
Vertical machining center
Energy equipment
Automobile manufacturing
Aerospace
Mold manufacturing
Electronic Information
Medical device
General Machinery
Customized Solutions
Vertical Machining Center – Heavy-Duty
● Y-axis guide rails with a large span and golden ratio design ensure stable center of gravity under heavy loads.
● The three axes are equipped with machine‑tool‑specific imported precision angular contact bearings, ensuring optimal power transmission.
● The lead screw employs a ground-grade-3 ball screw with built-in preload, offering low start-up torque and high‑efficiency power transmission. Combined with optimized preloading, it achieves zero backlash and exceptional rigidity.
● Imported high‑grade linear guide rails offer high positioning accuracy and minimal wear, ensuring long‑term precision; they are suitable for high‑speed cutting motions and significantly reduce the required drive power.
Specific parameters
| Name | Unit | FA-855 | FA-1380 | FA-1580 | FA-1890 |
| Itinerary | |||||
| X/Y/Z travel | mm | 800*550*550 | 1300*800*800 | 1500*800*800 | 1800*900*800 |
| Spindle center to column guideway Surface distance | mm | 640 | 870 | 850 | 920 |
| Distance from the spindle face to the table surface | mm | 120-670 | 200-1000 | 200-1000 | 200-1000 |
| Workbench | |||||
| Worktable dimensions | mm | 1000*550 | 1500*800 | 1700*800 | 2000*900 |
| Workbench load capacity | kilogram | 600 | 1200 | 1500 | 2200 |
| Worktable T-slot (dimensions × number of slots × spacing) | mm | 18*5*80 | 22*5*125 | 22*5*125 | 22*5*150 |
| Spindle | |||||
| Rotational speed | rpm | 10,000 (optional) 12000/15000) | 6000 | 6000 | 6000 |
| Spindle taper | # | BT40 (optional BBT40/HSK-A63) | BT50 (optional HSK-A63) | BT50 (optional HSK-A63) | BT50 (optional HSK-A63) |
| Transmission method | Belt/Direct Drive | Belt | Belt | Belt | |
| Feed | |||||
| Three-axis chip feed | mm/mim | 1-10000 | 1-8000 | ||
| Three-axis rapid feed | mm/mim | 36 | 20 | ||
| Precision | |||||
| Positioning accuracy | mm | ±0.005/300 | ±0.005/300 | ±0.005/300 | ±0.005/300 |
| Repeatability of positioning accuracy | mm | ±0.003/300 | ±0.003/300 | ±0.003/300 | ±0.003/300 |
| Tool-changing system | |||||
| Number of tools | PSC | 24 | 24 | 24 | 24 |
| Maximum tool weight | kilogram | 7 | 18 | 18 | 18 |
| Maximum tool length | mm | 300 | 300 | 300 | 300 |
| Tool diameter (full‑cut / edge‑clearance) | mm | 80/150 | 112/200 | 112/200 | 112/200 |
| Tool magazine type | Disc-type | Disc-type | Disc-type | Disc-type | |
| CNC system | |||||
| Control system | FANUC 0I-MF Plus / Mitsubishi M80 | ||||
| Spindle motor power | KW | 11/18.5 | 11/15 | 15/18.5 | 15/18.5 |
| Three-axis motor power | kw | 3.0/3.0/3.0 | 3.0/3.0/3.0 | 3.0/3.0/3.0 | 3.0/3.0/3.0 |
| Other | |||||
| Atmospheric pressure | bar | 0.6 | 0.6 | 0.6 | 0.6 |
| Electricity demand | what | 35 | 35 | 45 | 45 |
| Overall machine weight | kilogram | 6000 | 9000 | 11000 | 18000 |
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