piston mo nga wahi e manawapa excavator

piston for excavator spare parts Featured Image

Whakaahuatanga Poto:

Taupānga

Ka taea e matou te tuku i te nuinga o nga piston waitohu Hainamana, XCMG excavator XE215C piston, XCMG excavator XE235C piston, XCMG excavator XE265C piston, XCMG excavator XE335C piston, XCMG excavator XE370CA piston, XCMG excavator XE235C piston, Shantu excavator XE47, SE50 Shantu excavator XE47 -9 piston, Shantui excavator SE245LC-9 piston, Shantui excavator SE370LC-9 piston, Shantui excavator SE470LC-9 piston, Komatsu excavator PC200-7 piston, Komatsu excavator PC200-8 piston, Komatsu excavator PC220-8 piston, PC220-8 piston, Komatsu excavator PC220-8 piston 8 piston, Komatsu excavator PC300-7 piston, Komatsu excavator PC360-7 piston, Komatsu excavator PC400-7 piston, SANY excavator SY125C piston, SANY excavator SY135C piston, SANY excavator SY215C piston, SANY excavator SY215C piston, SANY excavator SY215C piston, SANY excavator SY125C piston, SANY excavator SY215C piston, SANY piston kaihoroi SY335H piston, SANY excavator SY485H piston, Liugong excavator 913E piston, Liugong excavator 915E piston, Liugong excavator 920E piston, Liugong excavator 926E piston, Liugong excavator 930E piston, Liugong excavator 933E piston, Doosan excavator DH150 piston, Doosan excavator DH225-7 piston, Doosan excavator DH300LC-7 piston, Zoomlion excavator ZE135E piston, Zoomlion excavator ZE205E piston, Zoomlion excavator ZE205E piston, Zoomlion excavator ZE205E piston, Zoomlion excavator ZE205E piston, Zoomlion excavator ZE205E piston, EZLG0lion excavator piston ZE205E, Zoomlion excavator 3 piston, SDLG excavator E6150F piston, SDLG excavator E6210F piston, SDLG excavator E6225F piston, SDLG excavator E6250F piston, SDLG excavator E6300F piston, Lonking excavator LG6135 piston, Lonking5 excavator piston LG622, Lonking5E piston LG622 etc.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

piston

Na te mea he maha nga momo waahanga e manawapa ana, kaore e taea e matou te whakaatu katoa ki te paetukutuku.Tena koa whakapiri mai ki a maatau mo nga mea motuhake.

painga

1. Ka tukuna e matou nga hua taketake me nga hua whai muri mo koe
2. Mai i te kaihanga ki te kaihoko tika, te tiaki i to utu
3. He taonga pumau mo nga waahanga noa
4. I roto i te Time Tukunga Time, me te utu kaipuke whakataetae
5. Ngaio me te wa i muri i te mahi

takai

Pouaka Kaata, kia rite ranei ki te tono a nga kaihoko.

whakaahuatanga

Ko nga piston kei te whakahoki i nga waahanga i roto i te paraka porotaka miihini.Ko te hanganga taketake o te piston ka taea te wehewehe ki runga, mahunga me te remu.Ko te tihi o te piston te waahanga nui o te ruuma ngingiha, a ko tona ahua e pa ana ki te ahua o te ruuma mura kua tohua.He maha nga momo rua kei runga ake o nga piston miihini miihini, a ko o raatau ahua, te waahi me te rahi me uru ki nga whakaritenga o te hanga ranunga miihini me te wera.
Ko te mahi matua o te piston ko te tu atu i te pehanga ngingiha i roto i te cylinder, ka tukuna ki te crankshaft ma te pine piston me te piston.Na, ko te piston, te upoko rango, me te pakitara rango hei ruuma ngingiha.
He rereke nga maimoatanga mata o nga mowhiti piston na o raatau tuunga rereke.Ko te mata o waho o te mowhiti piston tuatahi he mea whakakikoruatia ki te chrome, ka maputia ranei ki te molybdenum, ko te nuinga hei whakapai ake i te whakahinuhinu me te whakanui ake i te aukati kakahu o te mowhiti piston.Ko te nuinga o etahi atu mowhiti piston he tiini, he phosphated ranei, ko te nuinga hei whakapai ake i te aukati kakahu.Mena kaore i tika te whakauru i te mowhiti piston, kaore ranei i te pai te hiri, ka piki te hinu i runga i te pakitara cylinder ki te ruuma mura ka wera me te ranunga, ka wera te hinu.Mēnā he iti rawa te whakawātea ōrite i waenga i te mowhiti kōkeke me te pakitara porotakaro, ka mau rānei te mowhiti kōkeke ki te riu whakakai nā te putunga waro, aha atu, ina hoki mai te piston ki runga me raro, tera pea ka rakurakuhia te pakitara rango.Ka hangaia nga awaawa hohonu ki runga i te pakitara, e kiia ana ko te ahua o te "toi ira".He awaawa te pakitara rango me te ngoikore o te mahi hiri, ka wera ano te hinu.No reira, me tirotiro tonu te ahua o te mahi o te piston kia kore ai e puta nga ahuatanga e rua o runga ake nei me te whakarite kei te pai te rere o te miihini.
Nga whakaritenga hangarau
1. Me whai rawaka te kaha, te rigidity, te papatipu iti me te taumaha marama kia pai ai te iti o te kaha inertial.
2. He pai te kawe i te waiariki, te teitei o te pāmahana, te pehanga teitei, te aukati waikura, te kaha o te wera wera, me te waahi whakamahana iti.
3. Kia iti te taunga waku i waenganui i te piston me te pakitara piston.
4. Ka huri te pāmahana, me iti te rahi me te whakarereketanga o te ahua, me mau tonu te waahi iti i waenga i te pakitara rango me te pakitara porotakaro.
5. He iti te whakarea o te roha waiariki, he iti te taumahatanga motuhake, he pai te aatete kakahu me te kaha wera.