Jiangsu Leichman Automation Technology Co., Ltd.
Jiangsu Leichman Automation Technology Co., Ltd.
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Precision Double Spindle CNC Lathe With Fast Feed
The Precision Double Spindle CNC Lathe With Fast Feed Turning Center is expertly designed for automated precision machining. Featuring an advanced parallel dual-spindle, dual-turret structure, it ensures seamless performance. With a high-speed gantry loader and automated stocker, the system supports efficient auto-loading for both front and back sides.
This all-in-one solution handles outer and inner diameter machining, milling, and more, delivering finished parts that comply with stringent CPK requirements. Perfect for manufacturers seeking precision, efficiency, and reliability in a single machine.
| Item | Unit | LK-DS10P | LK-DS15P | LK-DS20P | |
| Range | Max Swing | mm | Ø180 | Ø210 | Ø320 |
| Max Machining Diameter | mm | Ø100 | Ø180 | Ø280 | |
| Max Machining Diameter | mm | 80 | 100 | 110 | |
| The X/Z axis range | mm | 135/200 | 160/200 | 160/220 | |
| X/Y Axis Fast Feed | m/min | 24/24 | 24/24 | 30/30 | |
| Main Spindle | Max Spindle RPM | rpm | 5000 | 5000 | 4000 |
| Main Motor Power | kw | 5.5 | 7.5 | 11 | |
| Diameter of spindle Through Hole | mm | Ø45 | Ø56 | Ø63 | |
| The Center Height of Main Spindle | mm | 950 | 950 | 1050 | |
| Spindle Nose Type | JIS A2-4 | JIS A2-5 | JIS A2-6 | ||
| Tool Type | Form | Servo Turret/ Power Turret | Servo Turret/ Power Turret | Servo Turret/ Power Turret | |
| Turret Position Change Time | sec | 0.2 | |||
| Outside Diameter Cutter | mm | 20×20 | 25×25 | 25×25 | |
| Boring Bars | mm | Ø32 | Ø40 | Ø40 | |
| X/Z Axis Servo Motor Power | kw | 1.2 | 1.8 | 1.8 | |
| X/Z Axis Servo Motor Speed | rpm | 3000 | 3000 | 3000 | |
| Cooling Tank Capacity | L | 160 | 180 | 200 | |
| Dimensions | mm | 2420×1600×1750 | 2650×1700×1850 | 2900×2150×1850 | |
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Truss manipulator The truss manipulator uses a PLC human-machine interface controller, and the vertical arm uses aluminum profiles. Each module is relatively independent in mechanics and control.
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Dual Y-axis turning and milling composite servo power turret The dual Y-axis turning and milling composite servo power turret can complete all processing procedures of turning, indexing eccentric drilling, positioning milling, rotary milling and high-speed inserting of complex rotating parts.
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| Servo electric spindle Conduct finite element analysis of the spindle box, optimize the structure, and use the thermal balance external compensation technology of the electric spindle system. Based on the temperature of the spindle component's steady-state thermal analysis, the thermal ribs are reasonably arranged on the box and cooled by oil cooling circulation to achieve uniform heat dissipation. The thermal stability of the machining process realizes the high stiffness and high precision requirements of the spindle. |  |
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