CNC External Internal Grinding Machine

One of the standout features of this external internal grinding machine is its spindle plane, which can be manually adjusted (B Axis) from 0˚ to 15˚. This adjustment capability enhances the flexibility of the machine, making it suitable for complex grinding tasks.

The CNC external internal grinder is capable of internal diameter processing within a scope of 0 to 300 mm and can grind external diameter diameters up to ¢360 mm with a maximum grinding length of ¢300 mm. In terms of load capacity can handle workpieces weighing up to 120 kg. GJ-412 CNC external internal grinding machine can process up to eight faces in one cycle, improving efficiency and reducing production time.

• Standard equipped with an embedded spindle, with a wide range of applicable speeds and higher cutting ratios, to achieve maximum grinding efficiency.
• Internal diameter, external diameter, end face, and inclined surface grinding can be completed in one step.
• X, Y, Z axes are all equipped with high-precision linear guides.
• Dual grinding wheel spindle structure, demonstrating high-efficiency internal/external diameter grinding.
• B-axis combined with a ring optical encoder, achieving optimal precision in rotational positioning.
• Multi-surface grinding requires only one clamping of the workpiece.
• Equipped with FANUC 0i-TF CNC controller.
• Non-circular grinding function (optional).
• Base designed with the user in mind, featuring a semi-circular design to reduce space wastage, along with a thick,stable, and high-rigidity machine body structure to ensure optimal grinding stability.
• Fully enclosed guard.