Advanced CNC Cylindrical Grinding for Demanding Applications #
The GO-356 CNC Cylindrical Grinding Machine is engineered for high-precision and versatile grinding tasks. Designed to automate complex processes, it ensures consistent, high-quality results across a wide range of workpieces, including shafts, gears, turbine components, surgical tools, molds, and more. With a distance between centers of 650mm, the GO-356 accommodates larger workpieces compared to the GO-354, making it suitable for demanding industrial requirements.
Customization and User-Centric Features #
Built-in Acoustics Monitoring System #
- Reduces wheel dressing cycle time and enhances efficiency and stability.
- Prevents wheel crashes, extending spindle and wheel service life.
- Monitors grinding quality to ensure machining accuracy.
Customizable Operate Panel #
- Designed for intuitive operation based on user habits.
- Streamlines setup and operation for improved productivity.
Pictogram-Based Interface #
- Original pictogramming based on the FANUC system.
- Controls are clearly and ergonomically arranged for ease of use.
- Manual control unit facilitates setup close to the grinding process.
- Built-in security settings and error warnings help prevent input errors, enabling even new operators to complete setup and manufacturing procedures efficiently.
Tailstock #
- Generously dimensioned barrel designed for Morse 4 taper centers.
- Adjustable center pressure for high-precision grinding.
- Fine adjustment enables taper corrections below 1 µm when grinding between centers.
- Pneumatic lifting process simplifies setup and resetting.
Wheelhead #
- Built-in spindle offers high torque and stability.
- Customizable for vertical or 30° configurations.
- Wheel linear speed up to 60m/s (wheel dimension: 510 x 60 x 203 mm).
Workhead C-axis (Optional) #
- Enables non-circular and thread grinding with specialized software.
Fine Adjustment #
- Allows for taper corrections in the 1µm range (total range ± 20 µm).
Massive Base #
- High-rigidity structure ensures optimal grinding stability.
Key Features #
- Supports angular and plunge type grinding.
- Maximum grinding speed up to 60 m/s.
- High-rigidity structure for superior stability.
- Achieves circularity of less than 0.8 µm.
- X and Z axes feature V-type and planar hard tracks.
- Equipped with FANUC Oi-TF Plus controller.
- Acoustics monitoring system for real-time grinding quality assessment.
- Multiple automatic loading and unloading options (optional).
- Tailstock with air buoyance for quick and easy adjustment.
- Optional online measurement system.
- Optional thread and non-circular grinding capabilities.
- Optional wheel balancers for monitoring grinding wheel condition.
Technical Specifications #
| Type | GO-354 | GO-356 |
|---|---|---|
| Distance Between Centers | 400mm | 650mm |
| Workpiece Length | 400mm | 650mm |
| Center Height | 175mm | 175mm |
| Max. Workpiece Weight | 80kg | 80kg |
| Longitudinal Axis (X) Max. Travel | 250mm | 250mm |
| Longitudinal Axis (X) Speed | 0.001-10000mm/min | 0.001-10000mm/min |
| Cross Axis (Z) Max. Travel | 620mm | 880mm |
| Cross Axis (Z) Speed | 0.001-10000mm/min | 0.001-10000mm/min |
| Wheel Head Max. Spindle Power | 7.5KW/12KW | 7.5KW/12KW |
| Wheel Dimension | 510×60/80×203mm | 510×60/80×203mm |
| Wheel Linear Velocity | 50-60m/s | 50-60m/s |
| Workhead Revolve Speed Range | 1-1000 RPM | 1-1000 RPM |
| Workhead Max. Spindle Power | 1.2KW (FANUC) | 1.2KW (FANUC) |
| Speed Reduction Ratio | 1:3 | 1:3 |
| Grinding Circularity | < 0.8 µm | < 0.8 µm |
| Center Taper | MT4 | MT4 (STD), MT5 (option) |
| Tailstock Center Taper | MT3 (STD), MT4 (option) | MT4 |
| Max. Sleeve Travel | 35mm (1.37") | 35mm (1.37") |
| Sleeve Diameter | 50mm | 50mm |
| Taper Fine Tuning Travel | ±20µm | ±20µm |
| Control System | FANUC 0i-TF Plus | FANUC 0i-TF Plus |
Industry Applications #
- Part of Machine Spindle
- Vehicle Transmitting Gear
- Mold Manufacturing
- Medical Instrument
- Aerospace Industry
Multifaceted Processing in a Single Setup #
The GO-356 leverages specialized controller software to enable complex, multifaceted grinding operations in a single setup. This approach ensures high efficiency and precision, while reducing manufacturing costs.
Machine Dimensions #
Drawing unit: mm
For further information or inquiries, please refer to the Contact page.