- V12 series - 1 tooth each on 2 ends
- M12 series - 1 tooth each on 2 ends
- VT13 series - 1 tooth on 3 ends
- S14 series - 1 tooth on 4 ends
- L22 series - 2 teeth on 2 ends
- M22 series - 2 teeth on 2 ends
- VT23 series - 2 teeth on 3 ends
- L32 series - 3 teeth on 2 ends
- VT33 series - 3 teeth on 3 ends
- T31, T31R - 3 teeth on 1 end
- T41, T41H, T41R - 4 teeth on 1 end
- T51, T51H, T51R - 5 teeth on 1 end
- T61, T61H, T61R - 6 teeth on 1 end