Sell milling and boring machine CNC

Feature:

1. The machine consists of: folding carton, column that slides along the horizontal movement of the frame Rail adopts linear guide rail, the distance 1900mm, and improve sustainability horizontal movement of the column. Headstock ( German INA) moves vertically along the guide columns.

2. In the rack rail ( Y-axis) inlaid steel rails, size is 80mm x 200mm,good cruelty,vedosti it HRC60,good wear resistance.Central the distance of two rail is 1200mm,and improves the stability of the movement of the spindle grandmother and cutting.

3. The rail bed (X-axis) takes linear rail (Japanese THK ),good load,high precision,no scan.The side bearing and headstock adopts the guide rail with plastics, good wear resistance and stability.

4. The axis X. Y. Z and W all used for pre-loading with high rigidity ball screw( German JENA) for leading, high precision positioning ,small the gap back.

5. X、Y、Z all accepts German grid Heidehanguang,forming a complete closed the machine ensures a good accuracy.

6. The side bearing the progress inside the spindle stock this is 1000mm, the progress of the boring axis is 800mm, you can make a deep hole and surface treatment.

7. Spindle and support all takes imported bearings, German FAG).

8. 8.The hydraulic system of the machine takes the Japanese part, smoreda in the country,luciae the reliability during use sachatello to reduce the percentage of failures.

9. The machine selects CNC）840D German Siemens（SIEMENS）840D,spindle leads,feed drive,AC motor spindle AC servo motor filing all this import, best property,stable reliability.

Main texparameteri:

1. Limit processing move axis X（movement of the carriage）:6000mm

2. Move the axis Y (vertical movement of spindle headbranch: 3000mm

3. The course axis Z （movement of the side bearing）: 1000mm

4. Move the axis W（movement of the spindle）：800mm

5. Spindle spindle Diameter :160mm

6. the diameter presernova spindle : 260mm

7. limit turnoversprojectspeed spindle : 10-1000r/min

8. the main power engine : 51/77kw

9. maximum torque the time of lindela : 5000Nm

10. the size of the cross section of the side bearing : 480×580mm

11. feed rate cutting feed Rate X-axis: 1-6000 mm/min

12. Feed rate Y-axis : 1-6000 mm/min

13. The feed speed Z-axis : 1-4000 mm/min

14. The feed rate of the W axis : 1-3000 mm/min

15. Speed fast movement axis X Y : 6000mm/min

16. Speed fast movement axis Z : 4000mm/min

17. Speed fast movement axis W : 3000mm/min

18. Positioning accuracy awn X Y Z : 0.02/1000mm

19. Precision Powerage positioningX/Y : 0.015 mm

20. Accuracy re-positioning Z/W:0.015mm

21. CNC system : SIEMENS840D