2013 Vollmer CHD 270/ND340

2013 Vollmer CHD 270/ND340
Description
Vollmer, model CHD 270, serial number 561, year of manufacture 2013 Vollmer, model CHD 270, serial number 1192, year of manufacture 2019 Vollmer, model ND 340, serial number 207, year of manufacture 2013 Suitable for automatic grinding of HM circular saw blades on the front and back in one clamping. All known Tooth geometries (flat, alternating, trapezoidal tooth, etc.) can be produced automatically and in one pass. Accessories: Total enclosure per CHD 270
Hardware and software package V for multi-surface machining on the tooth top,
Hardware and software package for carbide saws in metalworking (including chip breaker),
Grinding device with oil cooling per CHD 270,
Device for central coolant supply (#1192)
Integrated hollow tooth grinder (only with machine #561),
Integrated chip breaker grinding unit (only with machine #561),
Mist extractor N183 700 m³/h (#561),
Mist extractor N280 900 m³/h (#1192)
Air recirculation from the extraction system to the machining area (#1192)
Control cabinet chiller per CHD 270
Slide-in keyboard for data management per CHD 270
Automatic fire extinguishing system per CHD 270
Automatic central lubrication per CHD 270
Measuring probe per CHD 270
Machine light per CHD 270
2 x grinding wheel holders
2 x sawblade magnet holders,
1 x DES 400 (data entry station),
4 loading trolleys,
1 set of oil collecting pans.
Specifications
Manufacturer | Vollmer |
Model | CHD 270/ND340 |
Year | 2013 |
Condition | Used |
Stock Number | M02207 |
Circular saw blade diameter without robot | 80-840 mm |
Circular saw blade diameter with robot | 100 - 630 mm |
Circular Saw Bore Diameter with robot | from 10 -180 mm |
Sawblade thickness with robot | up to 5 mm |
Tooth pitch | 6 - 120 mm |
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 |
Connected load approx. | 4.4 kW (400 V / 50 Hz) |
colour | telegrey RAL 7045/7047 |
Circular saw bore diameter without robot | from 10 mm |
Circular saw bore diameter with robot | from 10 -180 mm |
Sawblade thickness without robot | up to 14 mm |
Bevel grinding on the tooth back | up to 45 ° |
Bevel grinding on the negative tooth face | up to 30° |
Working speed for breast and back grinding | up to 12 teeth/min., |
Machine dimensions L x W x H = | 2316 x 1860 x 2058 mm (per machine) |
Dimensions loader ND 340 L x W x H = | 5480 x 1560 x 1993 mm |
Weight machine | 3000 kg |
Weight loader ND 340 | 2000 kg |