| Customization: | Available |
|---|---|
| After-sales Service: | Technical Support |
| Warranty: | 1 Year |
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| No. | Parameter | Mingju Standard Configuration | Mingju Optional Configuration |
| Work table: | |||
| 1 | Table dimensions | 3100 x 680 | |
| 2 | Maximum load on the table, not less | 3000 kg | |
| 3 | Distance from table surface to spindle end | 120-770 mm | 300-950 mm |
| Movements: | |||
| 4 | X-axis movement | 3100 mm | |
| 5 | Y axis movement | 700 mm | Special customization for bigger size |
| 6 | Z axis movement | 650 mm | |
| 7 | Accelerated movement along the X axis, no less | 12 m/min | |
| 8 | Accelerated movement along the Y axis, not less | 15 m/min | |
| 9 | Accelerated movement along the Z axis, not less | 15 m/min | |
| 10 | Working feed to all axes, not less | 1-10000 mm/min | |
| Axis positioning accuracy | |||
| 11 | (X/Y/Z), no more (JIS) | X±0.008mm/M | |
| Y\Z ± 0.005 mm/M | |||
| 12 | Repeatability (X/Y/Z), no more (JIS) | X±0.005mm/M | |
| Y\Z ± 0.003 mm/M | |||
| Spindle: | |||
| 13 | Spindle taper | BBT 50 | BBT 40 |
| 14 | Maximum rotation speed, no more | 8000 rpm direct | 4000rpm belt 1:2 |
| 15 | Maximum torque, not less | 236 N*m | 420 N*m |
| 16 | Spindle power, | 18.5 kW | |
| 17 | Type of drive | Direct Spindle | |
| Arm Type Tool magazine: | |||
| 18 | Tool magazine capacity, not less | 24T | 30T as optional at free charge |
| 19 | Maximum tool diameter | 112 mm | |
| 20 | Maximum tool length, ≈ | 350 mm | |
| 21 | Maximum tool weight, not less | 15 kg | |
| General: | |||
| 22 | Coolant tank volume, not less | 350 L | |
| 23 | Hydraulic oil tank | 120 L | |
| 24 | Overall dimensions mm (LxWxH), ≈ | 5705 x 3238 x 2654 | |
| 25 | The equipment must have a width in the transport position of no more than 3000 mm (for passage through the workshop gate). | ||
| 26 | Machine weight, no more | 12000 kg | |
| 27 | CNC system | FANUC OI MF | |
| 28 | Memory capacity for storing programs, GB | 1 | |
| 29 | Total power | 45 kw for Fanuc | |
| No. | Standard Included Accessory |
| 1 | Fully enclosed safety guards |
| 2 | Retractable coolant tank design |
| 3 | Coolant gun |
| 4 | Compressed air gun |
| 5 | Remote pulse manipulator |
| 6 | LED work area lighting lamp |
| 7 | Machine status indicator lamp |
| 8 | USB port |
| 9 | Ethernet interface |
| 10 | Coolant supply by irrigation |
| 11 | Door lock function |
| 12 | Chip conveyor |
| 13 | Preparing the machine to install the high-pressure coolant supply option through the spindle(8000rpm Direct Drive Type) |
| 14 | Oil separator for coolant tank |
| 15 | Automatic lubrication system for guides and ball screws |
| 16 | Steel hardened bearing blocks of guides |
| 17 | Pads for leveling the machine |
| 18 | Set of hand tools for machine maintenance |
| 19 | Instructions for programming and servicing the machine |
| 20 | Blowing through the machine window during operation |
| No. | Options with extra cost: |
| 1 | Ball screw thermal expansion compensation system |
| 2 | Wireless test probe system type Renishaw |
| 3 | High pressure coolant supply through the spindle, at least 20 bar |
| 4 | OKADA GTR320 Rotary table with servo drive and pneumatic brake, faceplate diameter 310 mm. |
| 5 | OKADA GTS320 Rear center support for the rotary table. |
| 6 | 4th axis control drive |
1. The machine is featured with a moving column structure, capable of 3-axis manufacturing, with optional installation of four-axis or five-axis, enabling drilling, milling, tapping, boring, and other processing for various types of products.
2. The entire machine adopts high-quality HT300 castings, undergoing secondary tempering and natural aging treatment to eliminate internal stresses.
3. The base is made of a single-piece casting, providing the most stable load-bearing capacity. Coupled with a water tray design, cutting fluid does not leak externally.
4. It includes an oil-water separation device and cutting fluid filtration function
5. Mechanical Drive Spindle: Assembled with P4 grade bearings to ensure low vibration at all speeds. Comes standard with direct mechanical spindle, and optional belt drive or integrated electric spindle.
6. Concealed Pipeline: Prevents cutting fluid erosion of pipelines by iron filings.
7. Standard equipped with BBT50 high-speed mechanical spindle, with automatic tool release and clamping. Tool change can be done with the standard 24-position tool magazine or optional 30-position tool magazine, with tool change time between adjacent tools less than 5 seconds.
8. The equipment is equipped with a tricolor indicator light, installed at the front of the operating panel, clearly visible at each position.
9. The equipment's electrical control cabinet is equipped with a convection heat dissipation device for effective heat exchange.
10. Machine and fixture operation buttons are set on the external operation panel, allowing operators to perform operations externally after installing the workpiece. The equipment features a safety interlock function (in automatic mode).
11. The equipment's operation buttons have waterproof function (start, pause, emergency stop, safety door start, close), with a cabinet-style movable operation panel.
12. The machine has axis travel limit alarm function to prevent equipment damage.
13. All circuits must have wire number identification.
14. The machine structure is designed with sufficient static, dynamic, and thermal stiffness and can adopt mature advanced technology to ensure the system has good dynamic quality and long-term stable continuous high-speed processing. The selected servo drive system has high precision, good reliability, and fast response speed; X-axis adopts precision rack and pinion drive for high-speed operation, and precision ball screw drive can be selected for higher accuracy. Y-axis and Z-axis adopt precision ball screw drive.
15. The tool magazine allows for random tool selection and tool change, with the ability to set tool size and pre-select tools.
16. The equipment base has adjustable leveling feet for convenient overall equipment leveling adjustment.
17. The safety door of this machine has a door-machine interlock safety function; the door opening and closing adopt manual folding sliding doors, with an opening larger than 2 meters for easy operation. Observation windows are installed on the doors, with steel grating protection. The machine features full-cover sheet metal, energy-saving LED lighting, and additional safety interlocks.
18. This machine is designed and manufactured in accordance with international industrial standards (ISO) and international electrical standards (IEC), and complies with relevant national standards (GB, GB/T). The design philosophy and structure of the machine are subject to the manufacturer.
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