OKUMA GP-26T II CNC Cylindrical Grinder – Year 2016
| Category | Specification | Metric | Imperial |
|---|---|---|---|
| Machine Information | Manufacturer | OKUMA | |
| Model | GP-26T II | ||
| Machine Type | CNC Cylindrical Grinder – Plain Head | ||
| Year of Manufacture | 2016 | ||
| CNC Control | OKUMA OSP-U20G | ||
| Grinding Capacity | Maximum Swing | 329.9 mm | 12.99 in |
| Distance Between Centers | 650.2 mm | 25.60 in | |
| Maximum Workpiece Weight | 49.9 kg | 110 lb | |
| Grinding Head Type | Plain | ||
| Grinding Wheel | Grinding Wheel Diameter | 609.6 mm | 24 in |
| Grinding Wheel Width | 74.9 mm | 2.95 in | |
| Grinding Wheel Size | Ø609.6 × 74.9 mm | Ø24 × 2.95 in | |
| Peripheral Wheel Speed | Approx. 45 m/s | 8,859 FPM | |
| Upgraded Grinding Spindle Motor | 14.9 kW | 20 HP | |
| Axis Travels | X-Axis Wheel Slide Travel | 319.8 mm | 12.59 in |
| Z-Axis Travel | 650.0 mm | 25.59 in | |
| Workhead & Tailstock | Workhead / Spindle Center Taper | MT #4 | |
| Tailstock Taper | MT #4 | ||
| Machine Dimensions & Weight | Approx. Floor Space | 2,480 × 2,870 mm | 97.64 × 113 in |
| Approx. Machine Weight | 5,443 kg | 12,000 lb | |
| Approx. Machine Weight – US Tons | 5.44 metric tons | 6.00 US tons | |
| Equipment & Accessories | In-Process Gauging System | MARPOSS Gauge System | |
| Grinding Wheel Balancing | SBS Dynamic Wheel Balancer | ||
| Coolant System | Coolant System with Paper and Magnetic Filtration | ||
| Workhead | Dead / Live Switchable | ||
| Wheel Dresser | Included | ||
| Mist Collector | Included | ||
| Grinding Wheels Included | 2 × CBN Grinding Wheels | ||
| CNC System | OKUMA OSP-U20G | ||
| CBN Grinding Wheels | CBN Wheel No. 1 | Ø609.6 × 25.4 mm BN320 Maximizer Resurfaced in 2024 |
Ø24 × 1 in BN320 Maximizer Resurfaced in 2024 |
| CBN Wheel No. 2 | Ø457.2 × 25.4 mm BN320 Maximizer Never Used |
Ø18 × 1 in BN320 Maximizer Never Used |
|
