Complaint
| project | details | units | |
| Machine tool use | Machining screw pump rotors | ||
| Machine tool length specification | Maximum distance from chuck to tailstock center | 5000 | mm |
| Work piece specification | Workpiece length specification | 5000 | mm |
| maximum milling length | 5000 | mm | |
| Diameter of parts | 45-125 | mm | |
| normal helix of worm | at will | ||
| bedway | High strength integral bed | ||
| Bed width | 600 | mm | |
| Bed guide rail type | The second guide | ||
| cutter head | The milling head motor | variable frequency motor | |
| Power of main motor | 11.0 | Kw | |
| Milling head maximum speed | 600 | r/min | |
| Number of knives in knife tray | 4 | ||
| Spindle aperture of milling head | Φ240 | mm | |
| tailstock | Tail stock spindle diameter | Φ130 | mm |
| Tailstock quill maximum stroke | 100 | mm | |
| Tailstock sleeve mounting taper hole | Morse's taper6# | ||
| Number of servo control shafts | workpiece revolution | C axis | |
| apron | Z axis | ||
| slide carriage | X axis | ||
| GSK | triaxial | ||
| C axis | C axis motor | 30 | Nm |
| C axis drive type | worm and gear | domestic brand | |
| C axis transmission ratio | 1:60 | ||
| Maximum speed of axis C | 25 | r/min | |
| C axis chuck specifications | K11-400-A28 | domestic brand | |
| X axis | The X axis motor | 18 | Nm |
| X axis ball screw specifications | 4005 | domestic brand | |
| X axis guide rail pair type | 55°dovetail groove | ||
| System X-axis resolution | 0.001 | mm | |
| Z axis | The Z axis motor | 18 | Nm |
| Z axis ball screw specifications | 6310 | domestic brand | |
| Z-axis bed saddle guide rail pair type | V-shaped guide+flat guide | ||
| System Z axis resolution | 0.001 | mm | |
| moving stay | Clamping range | 45-125 | mm |
| regulating methods | V-type | ||
| Chip removal machine | type | Chain plate | |
Chip extractor cooling water pump | high pressure water pump | ||
| electrical system | air switch | Delixi | |
| contactor (switch) | Delixi | ||
| relay | Delixi | ||
| The power supply parameters | Three five line system | Three fire+zero curve+ground electrode | |
| voltage | 380 60hz | V | |
| rate of work | 25 | Kw | |
| machine overall dimension | 8500×1800×1900 | ||
| Machine weight | ≈10.5 | tonne | |
