The torch “DONMET” 204 is intended for acetylene-oxygen heating during strengthening of railway rails.
| Pressure, during consumption, bar | – oxygen | 5 – 6 |
| – acetylene | 1,2 – 2,5 | |
| Consumption, m³/h | – oxygen | 7,5 – 9,8 |
| – acetylene | 6,0 – 7,5 | |
| Coolant consumption, not less than l/min | 10 | |
| Hose internal diameter, mm | 8/6 | |
| Overall dimensions no more, mm | 410х160х720 | |
| Casing diameter, D, mm | 45 | |
| Weight, kg | 8,5 | |
| The distance between the torch and the rail, N, mm | 22±2 | |
| Rail width, mm (type) | 70 (54E1) | |
SPARE PARTS (on individual order)
| Name | SKU |
| Head (Part number for order 204.000.01) | 204.100.00 |
| Injector | 204.209.00 |
| Ring 013-017-25 | 337.006.00 |
