The rack wheel 2ТЕ10 is produced according to the drawing 2ТЕ10Л 30.55.112 and has the following characteristics:
-steel 45HN GOST4543-71,
-internal diameter – 777.5 mm,
– gear teeth amount – 75,
-weight – 290 kg.
Haivoron Diesel Locomotive Repair Plant produces rack wheels of diesel locomotives 2ТЕ10, ТЕP70, ТGМ4 and rack wheels of electric locomotives CHS4, VL80, VL60 made from high-quality stampings of alloy steels.
The rack wheels are installed on diesel locomotive 2ТЕ10 during a repair, as well as during new formation of wheel pairs.
The rack wheel 2ТЕ10 is subjected to hardening of the involute-tooth profile by HFC unit with the subsequent grinding.