Product Specifications
| Item | Unit | AR-850 |
| X/Y/Z Axis Travel | mm | 800/500/500 |
| Spindle Nose to Table Distance | mm | 120-620 |
| Z-axis Guard Distance from Spindle Center | mm | 520 |
| Table Size | mm | 1000*500 |
| T-slot (Width * Number) | mm | 4-18 |
| Maximum Load Capacity | kgs | 500 |
| Spindle Motor Power | kw | 7.5 |
| Spindle Speed | r.p.m | 10000/12000 |
| Spindle Drive Type | Direct Drive / Belt Drive | |
| Taper | # | BT-40 |
| Three-axis Rapid Traverse | m/min | 48/48/48 |
| Cutting Feed Rate | mm/min | 1-10000 |
| Positioning Accuracy | mm | 0.006/300mm |
| Repeatability Accuracy | mm | 0.003/300mm |
| Ball Screw Specification | mm | 3616/3616/3616 |
| Linear Guide Way (RGW) | Pcs | 35HC/35HC/35HC |
| Number of Tools | Pieces | 24 |
| Tool Holder Specification | BT-40 | |
| Tool Changing Device | Automatic Tool Change | |
| Tool Weight | kgs | 7 |
| Coolant Tank Capacity | L | 220 |
| Electrical Capacity | KVA | 20 |
| Weight (Approx.) | kgs | 4800 |
| Air Pressure Requirement | kgf | ≥6.0 |
| Required Floor Space (L*W*H) | mm | 2700x2300x2600 |
Product Details
Product Details
AR-850
The three axes use ultra-high rigidity roller-type linear guides, combining the heavy cutting rigidity of a hard rail with the fast movement of linear guides, offering high precision and low wear characteristics. The Z-axis adopts a brake-equipped servo motor, combined with a counterweight-free balanced design, enhancing Z-axis driving performance. It delivers optimal surface finish and machining accuracy during 3D high-speed processing. An optional direct-drive spindle is available for optimal transmission efficiency and superior surface finish on workpieces. The extra-large base design with an "A"-frame box structure ensures maximum rigidity and stability during rapid movements.Product Applications
