2006 Vollmer CHD 251 R2 / ND 230
2006 Vollmer CHD 251 R2 / ND 230
Description
Suitable for automatic grinding of HM circular saw blades on the chest and back in one setting. All known Tooth geometries (flat, alternate, trapezoidal, etc.) can be machined automatically and in one run. Accesories : Handling system for saw blades type ND 230 incl. data input station and 3 loading carriages,
Total enclosure,
Coolant system,
Alphanumeric slide-in keyboard for data management,
Automatic central lubrication,
Stepless variable grinding spindle drive,
Automatic fire extinguishing system,
Automatic grinding wheel measuring and compensation device
Mist extractor N182,
Oil collecting pans,
Machine lamp,
1 sawblade holder,
1 grinding wheel mount.
Specifications
| Manufacturer | Vollmer |
| Model | CHD 251 R2 / ND 230 |
| Year | 2006 |
| Condition | Used |
| Stock Number | M01779 |
| Circular saw blade diameter without robot | 80-840mm |
| Circular saw blade diameter with robot | 100 - 630mm |
| Circular Saw Bore Diameter | with robot from 10 -180 mm |
| Sheet thickness without robots | up to 14 mm |
| Sheet thickness with robot | up to 5 mm |
| Tooth pitch | 6 - 120mm |
| rake angle | -35° to +40° |
| clearance angle | 5° - 45° |
| Bevel cut on the back of the tooth | up to 45 ° |
| Bevel cut on the negative tooth face | up to 30° |
| Working speed for front and back grinding | up to 12 teeth/min., |
| Grinding path and grinding speed per machining surface on the tooth | infinitely adjustable |
| Dimensions loader L x W x H = | 2316 x 1860 x 2058 mm |
| Dimensions machine L x W x H = | 2295 x 1743 x 2050 mm |
| Weight machine | 2000 |
| weight loader | 1450 |
| Connected load approx. | 4.4kW (400V / 50Hz) |
| colour | telegrey RAL 7045/7047 |