Crown made in China - replacement parts - in Rotterdam ...
2020-10-3u2002·u2002Crown wheel and pinion gear for Man 410 460 Ratio:9*37/ten*37 Solution Features: Forged with 20CrMnTi meterial, dealt with with carburization approach, tp make sure its hardnedd at 58-sixty two HRC, depth at 1.1-1.4mm.. Approach Circulation: Forging blank→Nomalization →Rough machine→ Finish turniing→ Carburazation→ Minimal tempering →Gear honing & Run in
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