Cummins 4B3.9 Hui Enekinia

ʻO Cummins 4B3.9 Pono ka mīkini

1.ʻO ka hoʻolālā kiʻekiʻe a me ka hana maʻalahi, e hoʻololi i nāʻano hana koʻikoʻi likeʻole, ka ikaika kiʻekiʻe, ka ikaika ikaika e hana ma lalo o nā ukana kaumaha.
ʻO 2.Cylinder block a me ke poʻo cylinder e hoʻohana i ka hoʻolālā i hoʻohui ʻia e pale i ka hiki ʻana o ka wai mīkini a me ka leakage aila.ʻO nā ʻāpana he 40% ka liʻiliʻi ma mua o nā ʻenekini like ʻole, a ua hoʻemi nui ʻia ka helu hemahema.
3. The cylinder bore adopts a platform mesh honing design, the perfect geometric structure effectively preventive oil leakage, and the hoʻohana 'ana i nā 'ike loea hou e like me ka piston apo hou a me ka gasket crimping molding hoemi aila poho.
4.Adopt Holset supercharger me integral wastegate valve, haʻahaʻa wikiwiki pane a me ka mana ikaika.
ʻO ka kānana wahie ʻekolu-pae e hōʻoia i ka pae kaulike o ka hoʻopuehu ʻana i nā ʻāpana, pale i nā mea nui o ka ʻōnaehana wahie, a hoʻonui i ke ola o ka mīkini.