1. Ngwa:
Emepụtara igwekota RP820 20L site na ntụnye aka na igwekota Ludige German.Ọ nwere ike na-eji mix raw ihe na ubi nke chemicals, esemokwu ihe, nri, na nkà mmụta ọgwụ, wdg Nke a igwe na-pụrụ iche mere maka laabu usoro nnyocha, na nwere àgwà nke edo na ezi Ịgwakọta Efrata, mfe ọrụ, stepless ọsọ iwu. , na nkwụsị oge.
2. Ụkpụrụ Ọrụ
N'okpuru omume nke ploughshare na-akpụ akpụ, trajectories mmegharị nke ihe ahụ na-agbakọta ma na-agbakọta ibe ha, na trajectories mmegharị ahụ na-agbanwe n'oge ọ bụla.Ntugharị a na-aga n'ihu n'oge usoro ngwakọta.Ọgba aghara na-eme site na ploughshare na-ebugharị ihe na-ezere ebe na-adịghị agagharị agagharị, si otú ahụ na-agwakọta ngwa ngwa ngwa ngwa.
Ngwa igwekota RP820 nwere mma na-akpalite ọsọ ọsọ.Ọrụ nke mma na-akpali akpali dị elu bụ imebi, gbochie agglomeration ma mee ka ngwakọta ahụ dị ngwa ngwa.Enwere ike imenyụ agụba ahụ site na ọkara carbon ígwè ma ọ bụ mee ya na obere carbon ígwè site na ịgbasa carbide cimented n'elu.