Main features:
1. The spindle boasts high precision, excellent seismic performance, and superior overall precision and performance.
2. The spindle has two speed grades, with a speed range of 40–800 r/min and a large spindle bore (Φ110 mm).
3. A high – power, low – noise servo motor is adopted, enabling the machine to achieve high positioning accuracy, good stability, and high reliability.
4. The machine is equipped with a four – position automatic rotary turret featuring intermittent automatic lubrication, which can be adjusted by the user as required. It fully ensures the lubrication of the rail surface and effectively enhances the machine’s accuracy.
5. The machine has a double – door and semi – protective structure, resulting in an attractive appearance and easy operation.
| technical item | parameter | |
| Work capacity | Max. swing diameter over bed | Φ630 mm |
| Max. swing diameter over cross slide | Φ360 mm | |
| Width of bed | 550 mm | |
| Max. length of workpiece | 1000, 1500, 2000, 3000 mm | |
| spindle | range of spindle speed | 40–800 r/min Two grades, varspeed |
| Spindle bore diameter | Φ110 | |
| Spindle nose | D–11 | |
| Taper of spindle bore | Metric Φ130 | |
| feed | Min. set unit of longitudinal | 0.01 mm |
| Min. set unit of transverse | 0.005 mm | |
| Rapid moving speed of X-axis | 3000 mm/min | |
| Rapid moving speed of Z-axis | 6000 mm/min | |
| Tool post | Cross section of tool | 28×32 mm |
| Max. travel of bottom slide | 360mm | |
| No. of tool | 4 | |
| Control mode of tool | Manual, automatic | |
| tailstock | Taper of tailstock sleeve | Morse No.5 |
| Diameter of tailstock sleeve | Φ100 mm | |
| Travel of tailstock sleeve | 250 mm | |
| motor | Main motor power | 11 kW, Servo spindle |
| Coolant pump power | 0.125 kW | |
