CNC Machine Tools - 5

Product Specifications

Product Description

[Main Applications]
Outer raceway and sealing surface grinding for wheel hub bearings.

[Main Features]
1. Implemented with Japan's FANUC all digital servo system (2 or 3-axis) with color display, "man-machine conversation" interface, manual pulse generator and self-diagnostics, the control system is stable, reliable, easy to maintain and convenient in adjustment.
2. Work spindle drive is speed-variable with F. C. And workpiece is gripped with an electromagnetic centreless chuck.
3. Feeding systems of wheelhead and workhead adopt high precision and high stiffness cross roller guideway to guarantee the high rigidity and long service time. The workhead can be micro-adjusted in bi-direction.
4. Feeding systems of both workhead and wheelhead are equipped with high power and big torque servo motor, flexible coupling joints and precision ball screw (THK make).
5. The dresser slide is driven by servo motor through ball screw (THK make).
6. Grinding wheel is dressed automatically by diamond roller-type dresser.
7. Automatic loading and unloading manipulator is stable, reliable, versatile, easy to adjust and free from dent mark on workpieces.
8. Equipped with flushing system, the machine is easy to keep clean.
9. Centralized lubrication system provides timing, quantitative and duly lubrication of ball screws.
10. High grade cast-iron machine body with double aging treatment assures the overall accuracy performance.
11. Painted and enclosed machine guard is nice looking and splash-proof and has a long service life.

[Main Specifications]
Machine model Workpiece OD (mm) Workpiec width (mm) Total power (kW) Weight (kg)
3MZ1412GLCNC 50-120 20-50 20 4000
3MZ1420GLCNC 60-160 20-80 30 5000