Designed to transfer rolling stock from one track to another. It is used in curved sections of railway lines. Flexible witticisms are used in the translation. The crosspiece is a prefabricated cast core connected to rail guardrails. The counter rail is made of rolled RK profile. The transfer is made on linings with high flanges. The translation is made with a radius along the main path. The blades and frame rails are HDTV hardened.
| Type of turnout | ordinary curved |
| Track width, mm | 1520 |
| Total length, mm | 33348 |
| Main path radius, mm | 600000 |
| Side path radius, mm | 200000, with transition to 350000 |
| Maximum static load on rail, kN | 245 |
| Maximum speed, km/h | |
| along the straight path | 70 |
| along the side path | 40 |
| Standard resource before withdrawal, million tons | |
| arrows | 160 |
| crosspieces | 45 |
| Maximum length of shipping space, mm | 12500 |
| Maximum weight of shipping item, t | 2,8 |
| Weight (without bars), and no more | 15,0 |