Ikhaya
- Iphampu ye-Hydraulic Piston & Motor
- Izingxenye ze-Hydraulic Piston Pump & Motors
- I-Orbital Hydraulic Motor
- Hydraulic Vane Pump & Motor
- Daikin Hydraulic Station
- I-Daikin Oil Cooler
- Piston Izindandatho for Hydraulic Units
- Ama-Bearings for Hydraulic Units
- Seals & Ukulungisa Kits
- Amavalvu amayunithi we-Hydraulic
- Izihlungi
01
I-Radial piston motor MCR Series 30, 31, 32, 33 kanye ne-41
04
7 Jan 2019
I-MCR iyinjini enguhydraulic enamapiston ahlelwe ngokuzungeza ngaphakathi kweqembu elijikelezayo. Iyinjini enesivinini esiphansi, ephezulu ye-torque esebenza ngokulandela isimiso sokushaywa okuningi futhi iletha i-torque ngokuqondile ku-shaft okukhiphayo. Ama-MCR motors angasetshenziswa kokubili kumasekethe avulekile navaliwe.
Emjikelezweni ovulekile, uketshezi olunamanzi lugeleza lusuka ku-reservoir luye kwi-hydraulic pump lusuka lapho luthuthwa luyiswe ku-hydraulic motor. Ukusuka ku-hydraulic motor, uketshezi olunamanzi lugeleza lubuyele ngqo endaweni yokugcina amanzi. Indlela ephumayo yokuzungezisa i-hydraulic motor ingashintshwa, isb nge-valve eqondisayo.
Emjikelezweni ovaliwe, uketshezi olusebenzisa amanzi lugeleza lusuka empompini oludonsa amanzi luye enjinini oludonsa amanzi bese lusuka lapho lubuyela ngqo empompini olusebenza ngogesi. Indlela ephumayo yokuzungezisa i-hydraulic motor iyashintshwa, isb ngokuhlehlisa indlela yokugeleza kupompo elidonsa amanzi. Amasekhethi avaliwe ngokuvamile asetshenziselwa ukudluliswa kwe-hydrostatic kuzinhlelo zokusebenza zeselula.
04
7 Jan 2019
I-radial piston motor inezingxenye ezimbili zezindlu (1, 2), iqembu elijikelezayo (3, 4), ikhamera (5), i-output shaft (6) kanye ne-flow distributor (7).
Iguqula amandla e-hydrostatic abe amandla emishini.
I-hydraulic fluid iqondiswa kusukela embotsheni ye-motor inlet kwikesi elingemuva (2) ngesisabalalisi esigelezayo (7) ngamagalari kuya kubhulokhi yesilinda (4). Ingcindezi iyanda kubhore yesilinda okuphoqa amapistoni ahlelwe ngeradially (3) ukuthi aphumele ngaphandle. La mandla eradial asebenza ngamarola (8) ngokumelene nephrofayela eseringini ye-cam (5) ukuze akhe itorque ejikelezayo. Le torque idluliselwa ku-shaft yokukhiphayo (6) ngama-splines ku-cylinder block (4).
Uma i-torque idlula umthwalo we-shaft, i-cylinder block iyaphenduka, okwenza ama-piston ashayeke (i-working stroke). Uma isiphetho sokushaywa sohlangothi sesifinyelelwe i-piston ibuyiselwa endaweni yayo ngenxa yamandla okusabela ku-cam (i-return stroke) bese uketshezi luphakelwa echwebeni lokuphuma kwezimoto endaweni engemuva.
I-torque ephumayo ikhiqizwa amandla avela kungcindezi ne-piston surface. Inyuka ngomehluko wengcindezi phakathi kohlangothi lwengcindezi ephezulu nephansi.
Isivinini sokuphuma sincike ekususweni futhi silingana nokugeleza kwangaphakathi. Inani lemivimbo yokusebenza neyokubuyisela lihambisana nenani lama-lobes ku-cam aphindwe ngenombolo yamapiston.
04
7 Jan 2019
Ama-cylinder chamber (E) axhunywe kumachweba A no-B ngokusebenzisa ama-axial bores kanye namaphaseji annular (D).
Ama-roller bearings ane-tapered akwazi ukudlulisa amandla aphezulu e-axial kanye nama-radial afakwe njengokujwayelekile, ngaphandle kwama-Hydrobase motors (uhhafu wenjini ngaphandle kwekesi elingaphambili).
Kwezinye izinhlelo zokusebenza kungase kube nesidingo sokukhulula injini. Lokhu kungase kufezwe ngokuxhuma izimbobo A no-B kungcindezi enguziro futhi ngesikhathi esifanayo kufakwe ingcindezi yebha engu-2 endlini ngembobo engu-L. Kulesi simo, ama-piston aphoqelelwa kubhulokhi yesilinda okuphoqa amarola ukuthi alahlekelwe ukuxhumana nekhamera. ngaleyo ndlela ivumela ukujikeleza kwamahhala kwe-shaft.
Kuzinhlelo zokusebenza eziphathwayo lapho izimoto zidingeka ukuthi zisebenze ngesivinini esikhulu ngemithwalo ephansi yemoto, injini ingashintshelwa kumodi ye-torque ephansi kanye nesivinini esikhulu. Lokhu kufezwa ngokusebenzisa ivalvu edidiyelwe eqondisa uketshezi olusebenza ngamanzi engxenyeni eyodwa kuphela yenjini kuyilapho ngokuqhubekayo ijikeleza kabusha uketshezi kwenye ingxenye. Le modi "encishisiwe yokususwa" inciphisa ukugeleza okudingekayo ngesivinini esithile futhi inikeze amandla okuthuthukiswa kwezindleko nokusebenza kahle. Isivinini esiphezulu semoto asishintshile.
I-Rexroth isungule i-spool valve ekhethekile ukuvumela ukushintsha okushelelayo ekushintsheni okuncishisiwe ngenkathi ihamba. Lokhu kwaziwa ngele-"soft-shift" futhi kuyisici esijwayelekile samamotho ayi-2W. I-spool valve idinga i-valve yokulandelana eyengeziwe noma isilawuli se-electro-proportional ukuze isebenze kumodi "yokushintsha kancane".