Jilafɛnw bɛ kɛ kosɛbɛ sɛgɛsɛgɛlikɛlanw na, tarakitɛriw kɔnɔ, jirisunw wulilanw na, fɛnw kɔrɔtaminɛnw na, ani izini masin suguya jatebaliya la. Hali ni o masinw bɛ se ka kɛ i n’a fɔ u ka gɛlɛn, bɛɛ jiko siratigɛ —a bonya walima a kɛcogo mana kɛ min o min ye — o jɔlen bɛ jɔli jusigilan kelen kan.
A bɛ Kɛ tuma bɛɛ ni fɛnba duuru ye : fanga yɔrɔw, kunnafoni-falen-falen-yɔrɔw, baarakɛminɛnw, dɛmɛnanw, ani baarakɛ-minɛn.
1. Seko ni dɔnko yɔrɔw — Jidagayɔrɔ ka 'Dusukun'
Seko ni dɔnko yɔrɔw ye ji fanga sɔrɔyɔrɔ ye.
U ka baara fɔlɔ ye ka prime mover (kuran motɛri walima motɛri) ka masin fanga sɛmɛntiya ka kɛ ji degun fanga ye.
Seko ni dɔnko yɔrɔ min ka ca kosɛbɛ o ye... pɔnpe jilama.
Ji pɔnpe bɛ tulu sama ka bɔ jidagayɔrɔ la k’a lase sistɛmu ma ni tansiyɔn ni jibɔ hakɛ wajibiyalen ye. I n’a fɔ dusukun bɛ joli pɔnpe cogo min na, pɔnpe b’a to ji tulu bɛ to ka yaala walasa ka sistɛmu baara sabati.
Ji pɔnpe suguya minnu ka teli ka kɛ olu ye:
Pɔnpe sugandili bɛ bɔ sistɛmu ka tansiyɔn hakɛ la, baarakɛcogo ɲuman wajibiyalenw na, ani musaka jateminɛw na.
2. Kɔlɔsili yɔrɔw — Sistɛmu ka 'Sɔgɔsɔgɔninjɛ'
Ni pɔnpe ye dusukun ye, a kunbɛnni yɔrɔw bɛ kɛ farikolo cɛmancɛlafanga ye.
O yɔrɔw bɛ Kɛ kɛrɛnkɛrɛnnenya la jibolisiraw , minnu bɛ ji tulu sira, a tansiyɔn ani a bolicogo ɲɛnabɔ. U b’a to o sistɛmu bɛ baara kɛ cogo la min tɛ mɔgɔ tɔɔrɔ, ka ɲɛ, ani ka baara kɛ ka ɲɛ.
Jibolisiraw bɛ se ka tila kuluba saba ye:
(1) Valve de contrôle directionnel
O bɔgɔlanw b’a jira yɔrɔ min na . ji tulu bɛ woyo
U bɛ lamaga sira kɔlɔsi, i n’a fɔ ka silinda dɔ janya walima k’a kɔsegin.
(2) Tansiyɔn kɔlɔsili Valw
U bɛ sistɛmu tanga degun kojugu ma.
Misali min bɛ sɔrɔ tuma caman na, o ye dɛmɛnan ye min bɛ doni girinya bali ani ka sistɛmu lakanani sabati.
(3) Flow Control Valves (jibɔlanw).
O bɔgɔlanw bɛ teliya labɛn ni jibɔ hakɛ ladilanni ye. jibolisiraw
So jɔli ni sɛnɛko masin fanba la, dakun caman bɛ kɛ ka kɛɲɛ ni ɲɔgɔn ye walima sira caman bɛ se ka kɔrɔsili baara saba bɛɛ fara ɲɔgɔn kan ka kɛ fɛn kelen ye min bɛ kɛ ɲɔgɔn fɛ.
3. Actuators — 'Muscles' minnu bɛ lamaga lase
Actuateurs (walekɛminɛnw) bɛ ji tansiyɔn fanga sɛmɛntiya ka kɛ masin lamaga ye.
U ka baara ye ka jibolisira dɔ ka baara kɛcogo yɛrɛ lase.
Baarakɛminɛn suguya fla bɛ yen:
(1) Silindri minnu bɛ kɛ ni ji ye
Ji silindaw bɛ dilan lamaga tilennen , i n’a fɔ:
Excavateur boom, bolo, ani bucket walew
Loader lift baarakɛcogo
Sɛnɛ masinw kɔrɔtacogo walima u gɛlɛyacogo
(2) Ji-motɛriw
Ji-motɛriw bɛ lamaga-lamagali wuli , i n’a fɔ:
Slew motors ka ɲɛsin excavateur jiginni ma
Taama-motɛriw ka ɲɛsin masinw ma minnu bɛ tugu ɲɔgɔn kɔ
Winch motɛriw walima wotoro motɛriw
Actuateurs (baarakɛminɛnw) baarakɛcogo bɛ nɔ Blà k’a ɲɛsin sistɛmu fanga, a teliya ani a sabatili ma.
4. Dɛmɛnanw — Sistɛmu dɛmɛnanw
Dɛmɛnanw tɛ lamaga-lamagali daminɛ k’a ɲɛsin u yɛrɛ ma, nka u bɛ ji-sɛnɛyɔrɔ ka dannaya, a ka baarakɛcogo ɲuman ani a ka ɲɛnamaya sabati .
U bɛ baara kɛ i n’a fɔ farikolo yɔrɔw dɛmɛbagaw.
Dɛmɛnan minnu bɛ sɔrɔ tuma caman na olu ye:
Ji tulubɔlan – a bɛ tulu mara ani k’a nɛnɛ, a bɛ fiɲɛ ni nɔgɔw bila ka sigi
Filɛriw – ka nɔgɔw bɔ ani ka jilafɛnw bɛɛ lakana
Hoses, pipes, ani fittings – ka ji tulu ta yɔrɔw ni ɲɔgɔn cɛ
Funteni ɲɔgɔn falenfɛnw walima nɛnɛfɛnw – aw bɛ baarakɛcogo funteni lakananen mara
Accumulateurs – ka fanga mara, ka degun sabati, ka shocks (sɔgɔsɔgɔninjɛ) minɛ
Sistɛmu min ka filɛri man ɲi, nɛnɛ tɛ min na, walima ni tubabufura bɛ ji bɔ, o bɛna tiɲɛ kabini waati jan sani pɔnpe walima a dawolo ka kɛ.
5. Baarakɛminɛn — Jidagayɔrɔ ka 'Joli'
Ji min bɛ yaala o sigida la, o bɛ wele ko baarakɛminɛn , wa a ka c’a la, o ye ji tulu ye.
Baara nafama caman bɛ ji tulu la:
Ji tulu saniya, a sɔgɔli ani a funteni sabatili bɛ nɔ bila a ka baarakɛcogo bɛɛ la ani a ka ɲɛnamaya jan na.
Sariya nɔgɔman dɔ bɛ sirataama: Tumu ɲuman bɛ sigida ɲuman kɛ. Tumu nɔgɔlen b’a tiɲɛ.
