Mekhoa ea hydraulic likepeng ke efe?

Litsamaiso tsa haeteroliki likepeng li fetola mokelikeli o hatelletsoeng hore e be matla a mechini, e leng se nolofalletsang ts'ebetso ea bohlokoa. Litsamaiso tsena li netefatsa taolo e nepahetseng ea serethe bakeng sa ho tsamaea ka lebelo le phahameng le meroalo e boima. Li matlafatsa mechini ea serethe, li nolofalletsa tsamaiso ea thepa e se nang sekoli. Likepe tse tsamaeang ka tlas'a metsi li itšetlehile ka haeteroliki ea leoatle bakeng sa botsitso, li laola litanka tsa ballast le lirethe. Lienjene tsa haeteroliki tse kopantsoeng le li-gearbox tsa polanete lia ntlafatsawinchbokgoni ba ho sebetsa ka dikepe.

Lintlha tsa Bohlokoa

• Mekhoa ea haeteroliki likepeng e sebelisa mokelikeli o nang le khatello ho tsamaisa mesebetsi ea bohlokoa. Tsena li kenyelletsa ho tsamaisa le ho tsamaisa thepa, e leng tsa bohlokoa bakeng sa maeto a sireletsehileng.
• Ho hlahloba le ho hlokomela litsamaiso tsa haeteroliki hangata ho emisa mathata le ho a etsa hore a tšoarelle nako e telele. Sena se etsa hore li sebetse hantle maemong a thata a leoatle.
• Mehopolo e mecha e kang ho sebelisa AI le meralo e bolokang matla e ntlafatsa litsamaiso tsa hydraulic. Liphetoho tsena li etsa hore li sebetse hantle le ho ba mosa ho tikoloho.

Li-hydraulics tsa Marine: Tlhaloso le Kakaretso

Mekhoa ea hydraulic likepeng ke efe?

Li-hydraulic tsa metsing li bolela litsamaiso tse sebelisang mokelikeli o hatelletsoeng ho fana ka matla le torque bakeng sa ts'ebetso e fapaneng ea likepe. Litsamaiso tsena li tsebahala ka bokhoni ba tsona ba ho fetisetsa matla a maholo a otlolohileng le a potolohang ka katleho, e leng se etsang hore e be tsa bohlokoa haholo lits'ebetsong tsa likepe. Litsamaiso tsa hydraulic li sebelisoa hangata bakeng sa mesebetsi e kang ho tsamaisa, ho tsitsisa le ho sebelisa mechini ea deck. Li boetse li bapala karolo ea bohlokoa ho laoleng li-propeller tse fetoloang, li-valve tse sebelisoang hole, le li-thruster.

Phetoho ea li-hydraulic tsa leoatleng e totobatsa bohlokoa ba tsona bo ntseng bo hola. Likepe tsa pele li ne li itšetlehile ka li-winches tsa letsoho, tse neng li hloka boiteko bo boholo ba 'mele. Ho hlahisoa ha li-winches tse tsamaisoang ke mouoane lekholong la bo19 la lilemo ho ile ha fokotsa khatello ea basebetsi le ho eketsa bokhoni ba ho phahamisa. Lekholong la bo20 la lilemo, li-winches tsa motlakase li ile tsa ntlafatsa bokhoni le taolo. Mekhoa ea sejoale-joale ea hydraulic joale e fana ka likaro-karolelano tse phahameng tsa matla ho ea boima, taolo e nepahetseng, le bokhoni ba ts'ebetso ea hole, ho ntlafatsa polokeho le ho fokotsa liphoso tsa batho.

Likarolo tsa Bohlokoa tsa Mekhoa ea Hydraulic ea Marine:

• Mefuta ea Mekhoa: Litsamaiso tsa haeteroliki tse bulehileng, tse koetsoeng, le tse koetsoeng hanyane li khotsofatsa litlhoko tse fapaneng tsa ts'ebetso.
• Likopo: Likerene tsa motlakase tsa litsamaiso tsa hydraulic, li-winches, li-stabilizer, mechini ea ho tsamaisa le li-platform.
• Ho Pholisa le ho Sefa: Ts'ebetso e tšepahalang e itšetlehile ka likarolo tse kang li-air filter, li-oil cooler, le li-filter tse nang le khatello e phahameng.
• Lisebelisoa tsa Tlhokomelo: Li-gauge, lialamo le li-sensor li netefatsa ts'ebetso e ntle ka ho fetisisa.

• Ts'ebetso ea ho potoloha ha li-winches
• Ts'ebetso ea li-stabilizer
• Mechini ea ho tsamaisa
• Li-thruster tsa seqha sa haeteroliki le tsa stern
• Li-propeller tsa bophahamo bo feto-fetohang
• Li-valve tse sebelisoang hole
• Li-platform le li-passerelles |
• | Mefuta ea Mekhoa| - Litsamaiso tse bulehileng tsa haeteroliki
• Mekhoa ea hydraulic e koetsoeng
• Mekhoa ea hydraulic e koetsoeng ka halofo |
  | Likarolo tse Tloaelehileng| - Oli ea haeteroliki
• Tanka ea haeteroliki
• Lisefe
• Li-valve (tse lebisang, khatello, phallo, tekanyo)
• Lipompo le lienjene tsa haeteroliki
• Lisilindara tsa haeteroliki
• Ho kenya le ho hlokomela |
  | Ho Pholisa le ho Sefa| E bohlokoa bakeng sa ts'epo ea sistimi; e kenyelletsa li-filter tsa moea, li-filter tse nang le khatello e phahameng, li-filter tse khutlisang le li-cooler tsa oli.
  | Mekhoa ea Tlhahisoleseling| E kenyelletsa boemo ba oli le litekanyo tsa mocheso, lialamo le li-sensor tsa khatello bakeng sa ho beha leihlo.

Mekhoa ea hydraulic e sebetsa joang tikolohong ea leoatle?

Mekhoa ea hydraulic ea leoatleng e sebetsa ka mokelikeli o hatellang, hangata oli, ho hlahisa matla a mechini. Mokelikeli ona o hatellang o phalla ka liphaephe le liphaephe ho ea ho li-actuator, li-motor, kapa li-cylinder, tse fetolang matla hore e be motsamao. Moralo oa sistimi o netefatsa ts'ebetso e boreleli esita le tlas'a maemo a thata, joalo ka mongobo o phahameng, ho pepesehela metsi a letsoai le mocheso o feteletseng.

Mekhoa ea haeteroliki likepeng e itšetlehile ka likarolo tse 'maloa tsa bohlokoa ho sebetsa ka katleho:

• Lipompo tsa haeteroliki: Tsena di baka kgatello e hlokahalang ho tsamaisa mokelikeli tsamaisong.
• Li-valve: Li-valve tsa taolo ea tataiso, khatello le phallo li laola motsamao oa mokelikeli 'me li netefatsa ho nepahala.
• Matamo a metsi: Tsena di boloka mokelikeli wa hydraulic mme di boloka kgatello ya sistimi.
• Mekhoa ea ho Pholisa: Li-cooler le li-filter tsa oli li thibela ho chesa haholo le tšilafalo.

Lithuto tsa morao tjena tsa boenjiniere li ntlafalitse litsamaiso tsa hydraulic bakeng sa lits'ebetso tsa leoatleng. Mohlala, li-manipulator tsa hydraulic tse ka tlas'a metsi (UHMs) le litsamaiso tsa hydraulic tsa metsi li bone tsoelo-pele e kholo. Mekhoa ea ntlafatso ea merero e mengata e ntlafalitse litekanyo tsa ts'ebetso, ho kenyeletsoa le ho fokotsa tahlehelo ea matla le khatello ea tšusumetso. Chate e ka tlase e bontša lintlafatso tsena:

Melemo ea Mekhoa ea Hydraulic ea Marine:

• Karolelano e phahameng ea matla ho ea boima bakeng sa ts'ebetso e sebetsang hantle.
• Taolo e nepahetseng bakeng sa mesebetsi e rarahaneng joalo ka ho tsamaisa le ho tsitsisa.
• Bokhoni ba ho sebetsa hole bo ntlafatsa polokeho le ho fokotsa liphoso tsa batho.

Li-hydraulic tsa likepe li fetotse ts'ebetso ea likepe, li nolofalletsa taolo e bohareng ea ts'ebetso ea thepa, mechini ea li-deck le litsamaiso tsa ho tsamaisa. Ho ikamahanya le maemo le ts'epo ea tsona li li etsa motheo oa boenjiniere ba sejoale-joale ba likepe.

Likarolo tsa Bohlokoa tsa Mekhoa ea Hydraulic ea Marine

Lipompo le lienjene tsa haeteroliki

Lipompo le lienjene tsa hydraulic li etsa mokokotlo oa li-hydraulic tsa leoatleng. Lipompo li hlahisa khatello e hlokahalang ho tsamaisa mokelikeli tsamaisong, ha lienjene li fetola matla ana hore e be motsamao oa mechine. Lipompo tse fallang ka nepo, tse kang mefuta ea li-gear, vane, le piston, li sebelisoa hangata ka lebaka la bokhoni ba tsona le ts'epo ea tsona. Litekanyetso tsa ISO, ho kenyeletsoa le ISO 4409:2007 le ISO 8426, li hlalosa mekhoa ea liteko bakeng sa likarolo tsena, ho netefatsa hore ts'ebetso ea tsona e fihlela litekanyetso tsa indasteri. Teko ea 'nete e hlahloba litšobotsi tsa ho ntša metsi le ts'ebetso ea torque, e fana ka lintlha tsa bohlokoa bakeng sa ho ntlafatsa bokhoni.

Tsoelo-pele ea theknoloji e ntlafalitse lipompo le lienjene tsa hydraulic haholo. Meralo e bolokang matla e fokotsa tšebeliso ea matla, ha likarolo tse bohlale li ntlafatsa ts'epo ea ts'ebetso. Lipompo tsa hydraulic tsa metsing li tsebahala ka ho tšoarella ha tsona, li fana ka bophelo bo bolelele ba ts'ebeletso le ho fokotsa tlhoko ea ho nkeloa sebaka. Mekhoa ena e mecha e etsa hore e be ea bohlokoa haholo ts'ebetsong ea likepe, ho tloha litsamaisong tsa ho tsamaisa ho ea mechining ea li-deck.

Mokelikeli oa haeteroliki le matamo a polokelo

Mokelikeli oa haeteroliki o sebetsa e le mokhoa oa phetisetso ea motlakase lits'ebetsong tsa haeteroliki tsa leoatleng. O tlameha ho ba le thepa e kang ho teteana ho hoholo, botsitso ba mocheso, le ho hanyetsa mafome. Matamo a boloka mokelikeli ona, a boloka khatello ea sistimi le ho thibela tšilafalo. Tsamaiso e nepahetseng ea mokelikeli ke ea bohlokoa ho netefatsa ts'ebetso ea sistimi le nako e telele.

Libaka tsa leoatle li hloka maro a khethehileng a hydraulic a ka mamellang mocheso o feteletseng le ho pepesehela metsi a letsoai. Ho beha leihlo khafetsa maemo a mokelikeli le boleng ho thibela ho hloleha ha sistimi. Lifilthara tse kentsoeng matamong a metsi li tlosa litšila, ha litsamaiso tsa ho pholisa li laola mocheso oa mokelikeli, li netefatsa ts'ebetso e ntle ka ho fetisisa.

Li-valve, li-actuator le li-manifold

Li-valve, li-actuator, le li-manifold li laola phallo ea mokelikeli le tataiso ka har'a litsamaiso tsa hydraulic. Li-valve li laola khatello le phallo, ha li-actuator li fetola matla a hydraulic hore e be motsamao oa mechine. Li-manifold li aba mokelikeli likarolong tse fapaneng, li nolofalletsa ts'ebetso e rarahaneng. Liteko tsa netefatso ea ts'ebetso li hlahloba botšepehi ba likarolo tsena, li lekanya ho lutla le nako ea stroke. Tlhahlobo ea mokhoa oa ho hloleha e ntlafalitse botšepehi ba valve haholo, e fokotsa likotsi tsa ts'ebetso.

Likarolo tsena li netefatsa taolo e nepahetseng, e leng se etsang hore li be bohlokoa bakeng sa litsamaiso tsa ho tsamaisa, li-stabilizer le li-thruster.

Liphaephe, liphaephe le lisebelisoa

Liphaephe, liphaephe le lisebelisoa li tsamaisa mokelikeli oa hydraulic ho pholletsa le sistimi. Li tlameha ho mamella khatello e phahameng le ho hanela mafome libakeng tsa leoatle. Liphaephe tse tenyetsehang li lumella motsamao litsamaisong tse fetohang, ha liphaephe tse tiileng li fana ka botsitso ba sebopeho. Lisebelisoa li hokahanya likarolo tsena, li netefatsa ts'ebetso e se nang ho lutla.

Ho tšoarella le ho sebetsa hantle ke tsa bohlokoa bakeng sa likarolo tsena. Litlhahlobo tsa kamehla li khetholla ho tsofala le ho taboha, ho thibela ho hloleha ha sistimi. Lisebelisoa tse tsoetseng pele, tse kang tšepe e sa ruseng le li-polymer tse matlafalitsoeng, li ntlafatsa ts'ebetso ea tsona, li netefatsa ho tšepahala maemong a thata.

Litšebeliso tsa Mekhoa ea Hydraulic Likepeng

Mekhoa ea haeteroliki e bapala karolo ea bohlokoa ts'ebetsong ea likepe, e nolofalletsang mesebetsi ea bohlokoa e netefatsang polokeho, katleho le ts'epo. Mekhoa ena e etselitsoe ho sebetsana le maemo a boima a leoatle, e leng se etsang hore e be ea bohlokoa lits'ebetsong tse fapaneng tsa likepe.

Sistimi ea ho tsamaisa le ho tsamaisa

Mekhoa ea ho tsamaisa sekepe ka metsi e bohlokoa haholo bakeng sa bokhoni ba ho tsamaisa le ho tsamaisa sekepe ka metsi. E fana ka matla a hlokahalang ho tsamaisa sesupa-tsela, e leng se nolofalletsang taolo e nepahetseng holim'a tataiso ea sekepe. Sena se bohlokoa haholo bakeng sa likepe tse kholo, moo ho tsamaisa ka letsoho ho ke keng ha sebetsa. Mekhoa ea ho tsamaisa sekepe ka metsi e etselitsoe ho sebetsa hantle tlas'a meroalo e phahameng, ho netefatsa ts'ebetso e tšepahalang esita le maoatleng a mabifi.

Mekhoa ea sejoale-joale ea ho tsamaisa likepe ka metsi hangata e kenyelletsa likarolo tsa ho se sebetse hantle, joalo ka lipompo tse peli le lipotoloho, ho ntlafatsa polokeho. Mekhoa ena e boetse e kopana le theknoloji ea autopilot, e lumellang ho tsamaea ka boiketsetso. Ka ho sebelisa li-hydraulic tsa leoatleng, likepe li fihlella bokhoni bo boholo ba ho tsamaea, e leng se bohlokoa bakeng sa ho emisa likepe, ho tsamaea ka likanale tse tšesaane le ho qoba litšitiso.

Mekhoa ea ho tsitsisa

Mekhoa ea ho tsitsisa e itšetlehile ka theknoloji ea hydraulic ho fokotsa motsamao oa likepe o bakoang ke maqhubu. Mekhoa ena e ntlafatsa boiketlo ba bapalami 'me e thibela thepa ho fetoha nakong ea lipalangoang. Lisebelisoa tsa hydraulic stabilizer, tse kang li-fin stabilizer, li sebelisa li-actuator ho fetola sekhutlo sa mapheo a fumanehang ka tlas'a mola oa metsi. Sena se loantša matla a maqhubu, se boloka sekepe se tsitsitse.

Mekhoa ea ho tsitsisa metsi e arabela hantle haholo, e ikamahanya le maemo a leoatle a fetohang ka nako ea sebele. Hangata e sebelisoa likepeng tsa maeto a likepe, likepeng le likepeng tsa mabothobotho. Bokhoni ba mekhoa ena bo tiisa hore likepe li boloka botsitso, esita le metsing a tletseng moferefere, e leng se ntlafatsang polokeho le ts'ebetso ea ts'ebetso.

Mechine ea deske le tsamaiso ea thepa

Mekhoa ea haeteroliki e matlafatsa mefuta e mengata ea mechine ea li-deck, e leng se etsang hore mesebetsi ea ho tsamaisa thepa e sebetse hantle haholoanyane. Li-crane, li-winch, le likoahelo tsa hatch kaofela li itšetlehile ka theknoloji ea haeteroliki ho etsa ho phahamisa lintho tse boima le metsamao e nepahetseng. Mekhoa ena e fana ka torque e phahameng le matla a hlokahalang ho sebetsana le meroalo e meholo, e fokotsa nako le boiteko bo hlokahalang bakeng sa ho kenya le ho theola thepa.

Mechini ea hydraulic ea metsing e boetse e nolofalletsa ts'ebetso ea lisebelisoa tse ikhethileng, joalo ka li-spreader tsa lijana le ho tšoara thepa e ngata. Lisebelisoa tsena li bohlokoa bakeng sa ts'ebetso ea sejoale-joale ea ho romela thepa, moo lebelo le ho nepahala li leng bohlokoa. Mekhoa ea hydraulic e netefatsa hore mechini ea deck e sebetsa ka mokhoa o tšepahalang, esita le ha e sebelisoa khafetsa libakeng tse thata tsa leoatle.

Litsamaiso tsa ho khomaretsa le ho tiisa

Litsamaiso tsa ho khomaretsa le ho tiisa likepe li bohlokoa bakeng sa ho sireletsa likepe likoung kapa libakeng tse lebōpong la leoatle. Li-windglass tsa hydraulic le li-capstan li fana ka matla a hlokahalang ho sebetsana le liketane tse boima tsa ankora le likhoele tsa ho khomaretsa likepe. Litsamaiso tsena li lumella taolo e nepahetseng, ho netefatsa hore likepe li lula li khomaretsoe kapa li khomaretsoe ka mokhoa o sireletsehileng, esita le maqhubung a matla kapa meea e matla.

Litsamaiso tsa ho khomaretsa ka metsi hangata li kenyelletsa likarolo tsa ho lekola khatello ea motlakase, tse thusang ho boloka khatello e ntle ea motlakase. Sena se thibela khatello e feteletseng lisebelisoa le ho fokotsa kotsi ea ho hloleha ha motlakase. Ka ho sebelisa theknoloji ea metsi, litsamaiso tsena li fana ka botsitso le katleho, li netefatsa ts'ebetso e sireletsehileng le e tšepahalang.

Mekhoa e Metle ea Tlhokomelo le Ts'ebetso

Tlhahlobo le tlhokomelo khafetsa

Tlhahlobo ea kamehla e netefatsa botšepehi ba litsamaiso tsa hydraulic tsa leoatleng. Litsebi li lokela ho hlahloba ho lutla, ho tsofala le ho se tsamaisane hantle ha liphaephe, liphaephe le li-fitting. Lisebelisoa tsa ho beha leihlo, tse kang litekanyo tsa khatello le li-sensor tsa mocheso, li fana ka lintlha tsa nako ea sebele mabapi le ts'ebetso ea sistimi. Lisebelisoa tsena li thusa ho tseba mathata a ka bang teng pele a mpefala.

Keletso: Ho theha lenane la tlhahlobo bakeng sa tlhahlobo ea letsatsi le letsatsi, ea beke le beke le ea khoeli le khoeli ho ka nolofatsa ts'ebetso le ho fokotsa tlhokomelo.

Ho hlahloba ka mahlo disilindara tsa hydraulic le di-actuator ho ka senola matshwao a pele a tshenyo. Ho feta moo, tlhahlobo ya ho thothomela le ditshwantsho tsa mocheso di ka lemoha diphoso tse patilweng dipompong le dienjeneng. Ho beha leihlo kamehla ho fokotsa nako ya ho se sebetse mme ho eketsa nako ya bophelo ba dikarolo tsa hydraulic.

Taolo le ho nkela mokelikeli oa haeteroliki sebaka

Boleng ba mokelikeli oa haeteroliki bo ama ka ho toba katleho ea sistimi. Mokelikeli o silafetseng kapa o senyehileng o ka baka ho thibana, ho chesa haholo, le ho hloleha ha likarolo. Basebetsi ba lokela ho leka mokelikeli khafetsa bakeng sa ho teteana, tšilafalo le bongata ba metsi.

• Mekhoa e Molemohali bakeng sa Taolo ea Metsi:
  • Sebelisa li-filter ho tlosa litšila.
  • Boloka metsi a lekaneng ka har'a matamo.
  • Nkela mokelikeli sebaka ho latela likhothaletso tsa moetsi.

Libaka tsa leoatle li hloka maro a nang le botsitso bo phahameng ba mocheso le ho hanyetsa mafome. Tsamaiso e nepahetseng ea maro e netefatsa ts'ebetso e boreleli 'me e thibela litokiso tse turang.

Mananeo a tlhokomelo a thibelo

Kemiso e hlophisitsoeng ea tlhokomelo e fokotsa kotsi ea ho hloleha ho sa lebelloang. Mesebetsi e kenyelletsa ho hloekisa lifiltara, ho tiisa li-fittings le ho tlotsa likarolo tse tsamaeang. Ho rera tlhokomelo nakong eo e seng ea ts'ebetso ho fokotsa litšitiso.

HlokomelaTlhokomelo ea thibelo e lokela ho tsamaisana le potoloho ea ts'ebetso ea sekepe 'me e kenyeletse litlaleho tse qaqileng tsa tšebeletso bakeng sa litšupiso tsa nakong e tlang.

Litsebi tsa theknoloji li lokela ho ntlafatsa software litsamaisong tsa sejoale-joale tsa hydraulic ho netefatsa hore lia lumellana le likarolo tse ncha. Mokhoa ona oa ho sebetsa ka potlako o ntlafatsa ts'epo ea sistimi.

Ho rarolla mathata le ho rarolla mathata a tloaelehileng

Ho rarolla mathata ka katleho ho hloka mokhoa o hlophisehileng. Litlaleho tsa litšebeletso li totobatsa mekhoa e atlehileng ea ho rarolla mathata a tloaelehileng a haeteroliki:

1. Ho rarolla Clutch e Thellang: Hlahloba lipoleiti tsa clutch, hlahloba khatello ea hydraulic, fetola mokelikeli oa hydraulic, le litlhophiso tsa ho kenya letsoho ha liteko.
2. Ho Lokisa Phetoho e Thata kapa e Liehileng: Hlahloba mela ea hydraulic, hlatsoa sistimi, hlahloba ts'ebetso ea valve ea taolo, 'me u leke hape.
3. Ho Rarolla Lerata le Feteletseng le ho Thothomela: Hlahloba ho otloloha ha shaft, hlahloba dibering le digear, tiisa difasteners, mme o etse teko.
4. Ho Sebetsana le ho Futhumala ho Feteletseng: Hlahloba sehatsetsi sa mocheso, hlahloba maemo a oli, hlahloba phallo ea sistimi ea ho pholisa, 'me u lekole mocheso o sebetsang.

Ka ho rarolla mathata ana kapele, basebetsi ba ka boloka ts'ebetso ea sistimi le ho qoba nako e telele ea ho se sebetse.

Litsamaiso tsa haeteroliki li bapala karolo ea bohlokoa ts'ebetsong ea likepe, li netefatsa polokeho le bokgabane mesebetsing ea bohlokoa joalo ka ho tsamaisa le ho tsamaisa thepa. Tlhokomelo e nepahetseng e atolosa bophelo ba tsona le ts'epo. Mekhoa e hlahellang, joalo ka kopanyo ea AI le meralo e bolokang matla, e ntse e tsoela pele ho hlalosa bocha haeteroliki tsa leoatleng.

Hlokomela: Ha theknoloji e ntse e fetoha, litsamaiso tsa hydraulic li tla tsoela pele ho ntlafatsa ts'ebetso le botsitso ba likepe tsa sejoale-joale.

LBH

Melemo ea litsamaiso tsa hydraulic likepeng ke efe?

Litsamaiso tsa haeteroliki li fana ka dikarolelano tse phahameng tsa matla ho ya boima, taolo e nepahetseng, le ho tšoarella. Li ntlafatsa bokgoni ba ho tsamaisa, ho tsitsisa le ho tsamaisa thepa, ho netefatsa tshebetso e tshepahalang tlasa maemo a boima a lewatle.

Mekhoa ea hydraulic e lokela ho hlahlojoa hangata hakae?

Litsebi li lokela ho hlahloba litsamaiso tsa hydraulic beke le beke bakeng sa ho dutla, ho tsofala le mathata a ho hokahanya. Ho beha leihlo khafetsa ho netefatsa ts'ebetso e ntle le ho thibela ho hloleha ho jang nako e ngata kapa ho hloleha ho sa lebelloang.

Na litsamaiso tsa hydraulic li ka sebetsa libakeng tse feteletseng tsa leoatle?

E, litsamaiso tsa hydraulic tsa leoatleng li etselitsoe ho mamella ho pepesehela metsi a letsoai, mongobo o phahameng, le mocheso o feteletseng. Likarolo tse khethehileng le maro a netefatsa ts'ebetso e tšepahalang maemong a thata.