Double-column type surface grinders
With a grinding length of 2 m – 4 m and a cross travel of 1.5 m – 2 m, the Okamoto DCG-NC Series is ideally suited for both toolroom and production use. It features a high level of standard equipment to ensure easy handling and quick, precise part production. The robust cast iron construction and double-V table slideways together with a gantry cross slide ensure long-term precision. The intuitive operation of the controls simplifies usage and increases productivity considerably.
| Table working area W × L | 320 × 4010 mm to 1980 × 10,010 mm |
| Grinding wheel | 610 × 100 × 305 mm |
| Grinding wheel spindle power | 15 kW |
| Floor space (L × W × H) | 13.4 × 7.3 × 6.1 m to 2.13 × 0.71 × 6.7 m |
The floor-space row is reproduced exactly as published across the model range — the two ends of the range don't scale consistently against each other.
Key features
- Double-column machine
- Max. grinding height 1.5 m, 1.6 m or 1.8 m depending on model size
- Robust construction for the very highest geometry requirements
- Precision surface processing
- Conversation software
Related models
With a grinding length of 2 m to 10 m and a cross travel of 1 m to 3.5 m, the Okamoto UDG-NC Series is ideally suited for both toolroom and production use. The robust cast iron construction and hydrostatic slideways together with a moving cross rail ensure long-term precision. The intuitive operation of the controls simplifies usage and increases productivity considerably.
Double-column type CNC surface grinding machine series — a proposal for fully automated machining and on-machine measurement of large high-precision components.