01/09/2026
Available now : used LGB RN1270 CNC Surface Bridge Double Column Grinding Machine Flat Grinder- Year 2019
| LGB RN1270 CNC Surface Bridge Double Column Grinding Machine Flat Grinder- Year 2019 | ||
|---|---|---|
| Specification | Imperial | Metric |
| Manufacturer | LGB | |
| Model | RN1270 | |
| Machine Type | Surface Bridge Grinding Machine / Flat Grinder | |
| Year of Manufacture | 2019 | |
| Grinding Type | Surface Grinding | |
| Applications | Tool Grinding / Precision Surface Grinding | |
| Machine Structure | Column Type / Bridge-Type Construction | |
| Table Configuration | Moving Table | |
| Column Configuration | Travelling Column | |
| Grinding Head Configuration | Travelling Head | |
| Control Type | CNC / Automatic / PLC-Controlled | |
| Number of Axes | 3-Axis | |
| X-Axis Travel | 51.97″ | 1,320 mm |
| Y-Axis Travel | 28.74″ | 730 mm |
| Distance Between Centers | Approx. 27.36″ | 695 mm |
| Minimum Spindle Speed | 600 RPM | 600 RPM (3,770 rad/min) |
| Maximum Spindle Speed | 900 RPM | 900 RPM (5,655 rad/min) |
| Spindle Speed Range | 600 – 900 RPM | 600 – 900 RPM |
| Power | 23.11 HP | 17 kW |
| Drive System | Direct Drive / Electric Motor Driven | |
| Speed Control | Variable Speed | |
| Grinding Technology | CBN / High-Precision Grinding | |
| Grinding Process | Wet Grinding / Continuous Grinding / Lapping | |
| Operator Interface | Touch Screen | |
| Capacity | High-Capacity / Large-Size Machining | |
| Construction | Heavy-Duty / Compact Design | |
| Suitable Applications | Tool Manufacturing / Foundry / High-Precision Surface Grinding | |
