| After-sales Service: | No After-Sales Service out of China |
|---|---|
| Warranty: | 12 Months |
| Application: | Metal |
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Key Advantages:
1. Possess followed features: The center line of the spindle is close to the guide way of the Z axis,which eliminate the accuracy deviation caused by the spindle box sagging caused by the big compartment distance in the large vertical machining center.
2. Eliminate the accuracy deviation caused by the suspension of both sides of the VMC machine table center.
3. X, Y axis adopt to heavy load roller linear guide rail; Table operation does not exceed the base; The load stress is released evenly; solve deformation caused by long time heavy load on table of VMC machine.
4. The load weight of table improves about 50% higher than the same specification of VMC machine.
5. Z axis adopt to nitrogen balance weight, improves reaction speed and working smoothly than the counterweight of hammer in VMC machine.
6. The door opening at both sides of gantry structure cover design, convenient for loading and unloading of large workpiece and processing operation.
7. High precision key parts: Adopt German/Taiwan famous brand Linear guide rail and ballscrew , Japan NSK/P4 grade precision bearing,ensure high accuracy of the machine.
8. Standard Accessories: Taiwan BT50 mechanical spindle, X, Y axis heavy load roller linear guide rail, Z axis box way ; suitable for large mold, large parts, mold frame rigid high-speed processing.
9. Beam, column and base are analyzed and designed for reinforcing bars, improve rigidit y and deformation resistance to suitable the requirements of high speed high specular machining.
10. High rigid beam column one piece structure makes sure of the stability of machine in strong cutting and high-speed cutting situation.With easy and economic screw conveyor chip and trolley.
11. Using temperature compensation technology to improve processing accuracy in long-time processing situation.
Specification:
| Model | BTMC-1220 | |
| Table size | mm | 900*2000 |
| X axis travel | mm | 2000 |
| Y axis travel | mm | 1200 |
| Z axis travel | mm | 800 |
| Gantry width | mm | 1220 |
| Distance between spindle and table | mm | 50~850 / 120~920 (Spindle is BT50 Φ190)* |
| Spindle rotation speed | rpm | 8000/ 6000* |
| Spindle taper | Long nose BT50 (Φ155)/ Short nose BT50 (Φ190)* | |
| Spindle motor | kw | 15 |
| Work table T slot | No.-Size*Pitch | 7-22*125 |
| X axis screw | 6310 | |
| Y/Z axis screw | 5010 | |
| X/Y axis linear guide way | 45 heavy load roller linear guide way | |
| Z axis guide way | m/min | Box guide way |
| X axis rapid feed | m/min | 8 |
| Y axis rapid feed | m/min | 12 |
| Z axis rapid feed | m/min | 12 |
| Cutting feed | m/mm | 8 |
| Positioning accuracy | mm/m | 0.01 |
| Min. set moving unit | mm | 0.001 |
| Dimension (L*W*H) | mm | 7260*3210*3920 |
| Weight | kg | 14500 |
| Max. load of table | kg | 3000 |
Standard accessories:
1. Mitsubishi/ Fanuc controller system
2. Fully enclosed cover
3. Pneumatic system
4. Anto lubrication system
5. Work piece coolant system
6. Spindle encoder position system
7. Three inner encoder feedback system
8. Hand wheel
9. RS232 Interface
10. Alarming light
11. Working light
12. Guide way cover
13. Technical documents
14. Operation manual
15. Screw type conveyor device
16. Spindle oil coolant
17. Heat exchange
Optional accessories:
1. Rotary table
2. Coolant through spindle (CTS)
3. Gear box
4. 24tools Arm type ATC
Processing industry
Car front bar mold Household appliances mold Car interior mold
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