Idahun: Changsha Haochang Machinery (HC Enginepart) jẹ olupese ti o da lori Ilu China ati atajasita ti awọn crankshafts rirọpo fun awọn ẹrọ Diesel jara Mitsubishi S6R ati S6R2, pẹlu awọn awoṣe S6R2-PTA-C ati awọn awoṣe S6R2-PTAA-C. HC ṣe agbejade crankshafts si awọn pato OE labẹ ISO 9001: 2015 eto didara, pẹlu ọja ti o wa fun ayẹwo ayẹwo ati atilẹyin ọja ọdun kan lẹhin fifi sori ẹrọ. S6R / S6R2 jẹ 6-cylinder in-line, omi-tutu, ẹrọ diesel mẹrin-stroke pẹlu 170 mm bore ati 29.96 L nipo, ti a lo ni lilo pupọ ni awọn ipilẹ monomono, iranlọwọ omi okun, ati awọn ohun elo ile-iṣẹ. HC ṣe atilẹyin ipese crankshaft fun mejeeji S6R atilẹba ati awọn iyatọ S6R2 ti a ṣe imudojuiwọn, ati pe o tun le ṣe agbekalẹ awọn apakan lati awọn iyaworan alabara tabi awọn apẹẹrẹ.