195-40-00800Steering Valve ASsy(B) .
A ka c’a la, bolifɛn B bɛ cycloidal rotary valve full hydraulique design ta, min bɛ kɛ ni fɛn jɔnjɔnw ye i n’a fɔ valve farikolo, valve core, valve sleeve, ani return spring. A jɔcogo jɔnjɔn ye:Valve Body and Oil port: Inlet ports (P), return ports (O) bɛ yen, ani tulu ports (a, b) minnu bɛ tali kɛ steering silinda la. Kɔnɔna tulu tɛmɛsira bɛ jibolisira tulu bolicogo kɔlɔsi ka tɛmɛ valve core jiginni fɛ.Valve Core ani Valve Sleeve: Valve core bɛ boli ni masinw walima kuran taamasiɲɛw ye walasa ka taa axially valve sleeve kɔnɔ, ka tulu tɛmɛsira ɲɔgɔndan cogoya Changer. Misali la, ni valve core bɛ Taa kinin fɛ, tulu sɛrɛkili ye P → A → A kininbolo-yɔrɔ ye fanga silinda la, a bɛ se ka nɛgɛbere-minɛn Sɔrɔ N’o tɛ, i bɛ i kinin fɛ.Balancing valve core and load holding function: modeli dɔw (i n’a fɔ CrossMFG BA series) bɛ balansi sumanw core dilancogo ta walasa ka ji bɔli dɔgɔya ani ka doni jigin, ka bulldozers sabatili sabati jiginni walima doni girinman cogoyaw la.Donni valve B bɛ bolifɛntigi ka baara girinya bonya ni dɛmɛba ye min bɛ kɛ ni ji ye. Ni bolifɛn bɛ wuli, valve core jiginni bɛ hydraulique tulu daminɛ walasa ka don bolifɛn silinda la, ka piston bere gɛrɛ walasa ka wotoroninw wuli. O waati kelen na, segin-ka-bɔ-sɔgɔli b’a to valve core bɛ segin a cogo kɔrɔ la ka se a jɔyɔrɔ ma, ka bolifɛn tilennen mara. SENTUI Bulldozersin ka kɔkanna ni a kɛcogo ɲɛfɔliw lajɛlen Shantui Bulldozer ka dɛmɛnan na, n’o ye bolifɛn ɲɛminɛlan ye, i n’a fɔ bolifɛnko siratigɛ la, a jɔyɔrɔ ka bon kosɛbɛ masin in ka baarakɛcogo bɛɛ lajɛlen na. Sisan, hali ni "Steering Valve Assembly (B)" paramɛtɛrɛ kɛrɛnkɛrɛnnenw ma fɔ ɲinini jaabiw kɔnɔ, shantui SD seriyali bulɔziw ka bolifɛnw ɲɛminɛcogo bɛɛ lajɛlen ani a ɲɔgɔnna kunnafoni bɛ se ka fara ɲɔgɔn kan walasa ka kunnafoni di walasa ka ɲɛsin bolifɛnw bolicogo faamuyali ma, ka bɔ bolifɛnko siratigɛ baarakɛcogo la, misali kɛcogo misaliw la, a ɲɔgɔnnaw. A bɛ modular structure design ta, ani steering valve ye core control component ye. A bɛ baara kɛ kosɛbɛ bulɔgu baarakɛcogo suguya caman na i n’a fɔ dugukolo baara, sɛnɛfɛnw bɔli, ani fɛnsɔrɔsiraw jɔli, o bɛ kɛ sababu ye ka fɛnw ɲɛminɛcogo sɛgɛsɛgɛ ani ka minɛnw boli cogo la min tɛ mɔgɔ tɔɔrɔ baarakɛcogo la baarakɛcogo gɛlɛnw kɔnɔ
Aplikasiɔn kɛcogo ani baarakɛcogo paramɛtiriw .
1. A bɛ kɛ yɔrɔ minnu na .
Bulldozer Steering Control (Bulldozer Steering Control): Aw bɛ bolifɛn silinda bila ka ɲɛ walasa ka se ka ± 30 degere ± 30 walima ka tɛmɛ o kan, min bɛnnen don jɔyɔrɔ fitininw ma walima dugukolo gɛlɛnw ma.
Teliya dɔgɔman girin-Duti minɛnw i n’a fɔ donitaw, tarakitɛriw, a ɲɔgɔnnaw BHR seriyali ɲɛminɛlanw bɛ se ka jiginni muɲu fo ka se mɛtɛrɛ 1000 ma 3/R ani bolifɛn bolicogo 1,6-2,8N · M ka tɛmɛ jɔli dilancogo ɲuman fɛ.
Kɔrɔtɔko gafe ɲɛminɛcogo : modɛli dɔw (i n’a fɔ BZZ2) Dɛmɛni manuyali baarakɛcogo la ni motɛri tiɲɛna, ka bolifɛnko baara jɔnjɔn mara ni masinw ka jɛɲɔgɔnya ye.
2. Baarakɛcogo jiralan jɔnjɔnw .
Tansiyɔn ni jibɔ: BLV-ZXFZ-SY{2}}KTC ɲɛminɛlan kulu ka baarakɛ tansiyɔnba ye 21MPa ye ani jibɔ hakɛ ye 120L/min ye, o bɛ tansiyɔnba ni jibɔba wajibiyalenw dafa.
Jaabi teliya : BHR5 doni dɔnni bolifɛn, ka fara fɔlɔfɔlɔ valve kan, o bɛ se ka milisekɔndi nivo flow distribution sɔrɔ ani ka steering sensitivity ɲɛ.
Daŋaniya: Balannako valve cores ani wears- fɛnw minnu bɛ se ka kɛ (i n’a fɔ silicon nitride seramiki) olu tali bɛ sumanw lajɛlen ka ɲɛnamaya janya fo sanga 5000 ni kɔ.
Fɛɛrɛw ni iziniw taabolo .
Upgrade intelligent .
San 2025, bolifɛn b b n b n b n b n b n b n b nkanw ma (i n a f Hengli HSQD seriyali), minnu b se ka valve core position ni s ns nni k n ya la waati yɛrɛ la, ka se ka fault self diagnostic ani yɔrɔjan kɔlɔsili sɔrɔ. Misali la, ka tɛmɛn dagalen-Loop Feedback Technology fɛ, bolifɛn ɲɛminɛcogo tiɲɛni fili bɛ se ka kunbɛn ± 0,5 degɛrɛ kɔnɔ .
Energy Saving Design .
Ka doni sɛgɛsɛgɛli fɛɛrɛ (i n’a fɔ BHR5 suguya) ta, jibolisira bɛ ladilan a yɛrɛma ka kɛɲɛ ni bolifɛn doni ye, o bɛ 15% -20% fanga mara ni i ye a suma ni laadala sumanw kuluw ye. Mɔdeli dɔw fana bɛ "floating mode" dɛmɛ, o bɛ kɛ sababu ye ka bulldozer kɛ a yɛrɛma ka bɛn ni dugukolo ye ani ka fanga dɔgɔya.
Materials Innovation .
Seramiki valve cores (i n’a fɔ alumina seramiki) kɛli bɛ sɔgɔsɔgɔninjɛ kunbɛncogo ni a sɛgɛnbaliya ɲɛ kosɛbɛ, wa a bɛ baarakɛ waati janya ni siɲɛ saba ye asidiji walima buguri caman sigiyɔrɔw la. O waati kelen na, BIO basigilen sigili fɛnw baara bɛ bɛn EU sigida sariyaw ma, ka gazi bɔli dɔgɔya ni 10% ye. Plus series bulldozers ye ɲɛtaa sɔrɔ control system kɔnɔ, ni fɛnɲɛnamafagalan teliya caman sɛgɛsɛgɛli ye min bɛ kɛ bolo kelen kan min labɛnna sofɛrɛ kinin fɛ.
Contrôle de contrôle de contrôle bɛ ɲinini caman kɛ bolifɛn ɲɛminɛlan ka kɔrɔsili tiɲɛni kan, o b’a to a ka jaabi tigitigi di baarakɛcogo ma ani ka ɲɛminɛni walew kɛ cogo nɔgɔman na ani cogo ɲuman na. Ka fara o kan, Plus series bulldozers bɛ baara kɛ ni sameskin tubes ye minnu tɛ se ka kɛ ani T{1}}Siɲɛnatigɛlanw ye mobili ka wiring harness ye. Snakeskin tubes minnu tɛ se ka wuli, olu fanga ka bon ani u datugucogo ɲuman, o bɛ se ka mobili ka wiriya lakana kosɛbɛ, o la, bolifɛn ɲɛminɛlan kɔrɔsibaga ka ciriw bɛ o la, ka bolifɛn bolicogo bɔnɛni farati dɔgɔya ka da a ka ciriw tiɲɛniw kan, ani ka bolifɛn bolicogo sabatili ɲɛ ka taa a fɛ
Tags hot .: 195-40-00800Steering valve assy(b), China 195-40-00800Steering valve assy(b) dilannikɛlaw, fɛnw dilanbagaw, izini
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