Polymer spring KT-15 (1MN – 15Kj)
Unique quality advantages:
Draw gears are used to absorb the longitudinal loads and tractive forces within a train formation. They are used in locomotives, freight cars, coaches and special rail cars. Draw gear springs fully comply the requirements of EN15566 standard.
- Excellent energy absorption
- Incredible resistance to extreme loads and to physical damaging
- Sustainable performance in temperatures range from -60°C to +50°C
- Superior resistance to the most aggressive environments
- Durable, sustainable and recyclable
Dimensions
| А: Einbaulänge | 150 ± 2 mm |
| B: Paddurchmesser bei Vollhub | 240 ± 3 mm |
| C: Durchmesser der Zwischenplatte | 240 ± 2 mm |
| D: Durchmesser des Mittellochs | 60 ± 0 mm |
| E: Höhe bei Vollhub | 90 ± 2 mm |
Characteristics
| Energy absorption (static) | > 16 kJ |
| Damping | > 48 % |
| Pre-tension force | ≥ 24,7 kN |
| Max. end force | ≤ 870,9 kN |
| Stroke | ≤ 60 mm |
| Weight | ≤ 3.4 kg |