ʻO John Deere N238335, N238336 kiʻekiʻe, hoʻokuʻu aku i Rusia a me Ukraine, Forging Cultivator Shovel, Break Agricultural Plow Shovels

Wehewehe Pōkole:

  • ʻŌpala Palau kila paʻakikī:
  • Ka lōʻihi: 280mm
  • Laulā: 265mm
  • Mānoanoa: 6mm
  • Ka nui o ka lua: 20mm
  • Kaumaha: 1.56kg
  • Mea nui: kila 65Mn (paʻakikī HRC 42-48) a i ʻole kila 30MnB5. Hoʻohana kekahi mau hiʻohiʻona kiʻekiʻe i ke kila boron a i ʻole ka uhi metala pale ʻaʻahu i lawe ʻia mai.

  • ʻO John Deere N238335, N238336 ke kūlana kiʻekiʻe:He ʻāpana koʻikoʻi ia o nā mīkini mahiʻai ʻo John Deere, me ka palau hohonu a me ka wāwahi lepo.
  • Nā kikoʻī huahana

    Nā Lepili Huahana

    • ʻO ka palau ka ʻāpana ʻokiʻoki koʻikoʻi o ka palau moldboard, me kahi hoʻolālā ʻili piʻo e like me ke ʻano wedge. Hoʻopili ʻia ia i ke kino palau ma o nā ʻāpana e like me ka paia palau a me ke kumu palau e hoʻokō ai i nā hana o ka wāwahi ʻana a me ka huli ʻana i ka lepo.
    • Nā mea nui: kila 65Mn a i ʻole kila 60Si2Mn, me ka paʻakikī mai HRC38 a 49. Ua hana ʻia kekahi mau hiʻohiʻona i ka quenching a me ka tempering a i ʻole ka mālama ʻana i ka uhi ʻana e hoʻoikaika i ke kūpaʻa ʻana i ka ʻaʻahu.
    • Ma o nā ʻenehana hana hao a me ka mālama wela, ua hōʻoia ʻia ka ʻano o ka ʻāpana e paʻa a paʻa.








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