| Machine manufacturer | Rossini |
| Model | Prima 250 STD |
| Year | 2021 |
| Type of unit | Grinder for sleeves and rollers coated in rubber and/or technopolymers |
| Specifications |
Useful distance between the points: 2500 mm Max. diameter or rotating piece: 400 mm Max. diameter of the piece to grind: 350 mm |
| Special characteristics | Barely ysed |
This model is designed for the following operations: external steps and roller facing;grinding wheel and lathing tool swing function on manually adjusted cam with manualhorizontal axis increments; manual grinding wheel adjustment cycle.
• Solid structure in painted steel
• Linear precision guides with a reduced range for working head sliding
• Two independent working heads for roughing and grinding
• Quality mechanical and electronic parts
• Measurements digital display
• Tools developed to guarantee high production yield
